# Best Intellectual Property (IP) Law Firms - Page 3 *By [Neya Kumaresan](https://research.g2.com/insights/author/neya-kumaresan)* Intellectual property (IP) litigation is a branch of [corporate law](https://www.g2.com/categories/corporate-law-firms) in which attorneys work to protect the intellectual property rights of corporations. Instances of IP infringement can be costly and damage a business's reputation or brand. IP can include patents, trademarks, copyrights, and trade secrets. IP attorneys are experts in their field and try cases before regulatory bodies, judges, and juries. Businesses of all sizes and industries work with IP attorneys to register and protect their intellectual property. In cases of infringement, IP attorneys can pursue financial compensation and injunctions. IP attorneys often use [intellectual property management software](https://www.g2.com/categories/intellectual-property-management) to track and manage clients’ intellectual property and case history, as well as for research related to IP cases. ## How Many Intellectual Property (IP) Law Firms Products Does G2 Track? **Total Products under this Category:** 223 ### Category Stats (Jul 2026) - **Average Rating**: 4.39/5 The average rating of products in this category, based on all submitted ratings *Last updated: July 18, 2026* ## How Does G2 Rank Intellectual Property (IP) Law Firms Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 0+ Authentic Reviews - 223+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## What Are the Top-Rated Intellectual Property (IP) Law Firms Products in 2026? ### 1. [Carrington, Coleman, Sloman & Blumenthal](https://www.g2.com/products/carrington-coleman-sloman-blumenthal/reviews) At Carrington Coleman, we're driven by your business needs, rather than by our own bottom line. That's why clients come to us and keep coming back to us. They know that whether they need someone to persuade a jury, close a deal, or help with any of the many other things attorneys do, they can rely on our knowledge, our experience, and our commitment to doing things the right way. **Who Is the Company Behind Carrington, Coleman, Sloman & Blumenthal?** - **Seller:** [Carrington, Coleman, Sloman & Blumenthal, L.L.P.](https://www.g2.com/sellers/carrington-coleman-sloman-blumenthal-l-l-p) - **Year Founded:** 1970 - **HQ Location:** Dallas, US - **Twitter:** @ccsblaw (175 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/carrington-coleman (127 employees on LinkedIn®) ### 2. [Chadbourne & Parke](https://www.g2.com/products/chadbourne-parke/reviews) For more than a century, Chadbourne & Parke has counseled innovators around the world. We are a full-service law firm that leverages the extraordinary talent from our global network to offer the highest caliber client service in more than 80 countries on six continents. **Who Is the Company Behind Chadbourne & Parke?** - **Seller:** [Chadbourne & Parke](https://www.g2.com/sellers/chadbourne-parke) - **Year Founded:** 1902 - **HQ Location:** N/A - **Twitter:** @chadbourneparke (1,361 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/10270 (244 employees on LinkedIn®) ### 3. [Choate Hall & Stewart](https://www.g2.com/products/choate-hall-stewart/reviews) Choate has been one of the country's premier law firms for over a century. Our mission is to help important clients capitalize on their most promising opportunities, find solutions to their most pressing problems, and provide exceptional judgment, service and value. We also maintain as a core value giving back to the community which has given so much to us. **Who Is the Company Behind Choate Hall & Stewart?** - **Seller:** [Choate](https://www.g2.com/sellers/choate) - **Year Founded:** 1899 - **HQ Location:** Boston, Massachusetts, United States - **LinkedIn® Page:** https://www.linkedin.com/company/choate-hall-%26-stewart/ (569 employees on LinkedIn®) ### 4. [Clark Hill](https://www.g2.com/products/clark-hill/reviews) Clark Hill PLC is a full service entrepreneurial law firm serving clients in all areas of business legal services, government and public affairs and personal legal services. Clark Hill clients expect the best, and we deliver by responding quickly to their needs, understanding their business issues, and providing outstanding legal advice. **Who Is the Company Behind Clark Hill?** - **Seller:** [Clark Hill PLC](https://www.g2.com/sellers/clark-hill-plc) - **Year Founded:** 1890 - **HQ Location:** Detroit, Michigan, United States - **LinkedIn® Page:** https://www.linkedin.com/company/clark-hill-law/ (1,504 employees on LinkedIn®) ### 5. [Cleary Gottlieb Steen & Hamilton](https://www.g2.com/products/cleary-gottlieb-steen-hamilton/reviews) Since 1946 our lawyers and staff have worked across practices, industries, jurisdictions and continents to provide clients with simple, actionable approaches to their most complex legal and business challenges, whether domestic or international. We support every client relationship with intellectual agility, commercial acumen and a human touch. **Average Rating:** 4.8/5.0 **Total Reviews:** 3 **Who Is the Company Behind Cleary Gottlieb Steen & Hamilton?** - **Seller:** [Cleary Gottlieb Steen & Hamilton](https://www.g2.com/sellers/cleary-gottlieb-steen-hamilton) - **Year Founded:** 1946 - **HQ Location:** New York, US - **LinkedIn® Page:** https://www.linkedin.com/company/cleary-gottlieb-steen-%26-hamilton-llp (2,634 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 67% Enterprise, 33% Small-Business #### What Are Recent G2 Reviews of Cleary Gottlieb Steen & Hamilton? **"[Well Established Law Firm](https://www.g2.com/survey_responses/cleary-gottlieb-steen-hamilton-review-8924481)"** **Rating:** 4.5/5.0 stars *— Marie I.* [Read full review](https://www.g2.com/survey_responses/cleary-gottlieb-steen-hamilton-review-8924481) --- **"[Good services for cybersecurity](https://www.g2.com/survey_responses/cleary-gottlieb-steen-hamilton-review-8825525)"** **Rating:** 5.0/5.0 stars *— Verified User in Information Technology and Services* [Read full review](https://www.g2.com/survey_responses/cleary-gottlieb-steen-hamilton-review-8825525) --- ### 6. [Cohen & Grigsby](https://www.g2.com/products/cohen-grigsby/reviews) At Cohen & Grigsby we make it a priority to know and understand your business so that we can serve you not only as legal advisors but also as strategic business counselors - allowing you to optimize your opportunities and mitigate your risk. **Who Is the Company Behind Cohen & Grigsby?** - **Seller:** [Cohen & Grigsby, P.C.](https://www.g2.com/sellers/cohen-grigsby-p-c) - **HQ Location:** Pittsburgh, PA - **LinkedIn® Page:** https://www.linkedin.com/company/dentons (9,378 employees on LinkedIn®) ### 7. [Cowan, Liebowitz & Latman, PC](https://www.g2.com/products/cowan-liebowitz-latman-pc/reviews) A leading international intellectual property law and litigation firm. **Who Is the Company Behind Cowan, Liebowitz & Latman, PC?** - **Seller:** [Cowan, Liebowitz & Latman, PC](https://www.g2.com/sellers/cowan-liebowitz-latman-pc) - **Year Founded:** 1957 - **HQ Location:** New York, US - **Twitter:** @cllnyc (101 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/cowan-liebowitz-%26-latman-p.c./ (104 employees on LinkedIn®) ### 8. [Cozen O'Connor](https://www.g2.com/products/cozen-o-connor/reviews) Ranked among the top 100 law firms in the country, Cozen O'Connor has more than 600 attorneys in 23 cities across two continents. We are a full-service firm with nationally recognized practices in litigation, business law, and government relations, and our attorneys have experience operating in all sectors of the economy. **Who Is the Company Behind Cozen O'Connor?** - **Seller:** [Cozen O'Connor](https://www.g2.com/sellers/cozen-o-connor) - **Year Founded:** 1970 - **HQ Location:** Philadelphia, Pennsylvania, United States - **LinkedIn® Page:** https://www.linkedin.com/company/cozenoconnor/ (1,978 employees on LinkedIn®) ### 9. [Daniel Law](https://www.g2.com/products/daniel-law/reviews) Daniel is a firm that respects your particular needs and provides legally-wise business solutions. Our diverse team of over 200 partners, attorneys, engineers, and other professionals is uniquely equipped with the legal and technical expertise, and real-world business experience, essential to develop and execute the customized strategies that meet the specific intellectual property needs of our client’s portfolio. **Who Is the Company Behind Daniel Law?** - **Seller:** [DANIEL LAW](https://www.g2.com/sellers/daniel-law) - **Year Founded:** 1959 - **HQ Location:** Rio de Janeiro, BR - **LinkedIn® Page:** https://www.linkedin.com/company/daniellaw (242 employees on LinkedIn®) ### 10. [Dannemann Siemsen](https://www.g2.com/products/dannemann-siemsen/reviews) We combine tradition and innovation. Experience and vision of the future. Recognized as leaders in Intellectual Property in Latin America, we are a team of experts dedicated to the defense of industrial and intellectual property since 1900. We operate all over the world, encompassing excellent civil and criminal law, covering several areas of law and all segments. of the industry **Who Is the Company Behind Dannemann Siemsen?** - **Seller:** [DANNEMANN SIEMSEN](https://www.g2.com/sellers/dannemann-siemsen) - **Year Founded:** 1900 - **HQ Location:** Rio de Janeiro, BR - **LinkedIn® Page:** https://www.linkedin.com/company/dannemannsiemsen/ (835 employees on LinkedIn®) ### 11. [Davis Graham & Stubbs](https://www.g2.com/products/davis-graham-stubbs/reviews) For a century, Davis Graham & Stubbs LLP has ranked among the region's most prominent law firms, consistently offering quality legal services to emerging and established businesses of the Rocky Mountain West. While the firm's Denver headquarters and intermediate size allow a close personal relationship with local and regional clients, our technology and broad experience allow us to partner effectively with businesses and their investors throughout the world. **Who Is the Company Behind Davis Graham & Stubbs?** - **Seller:** [Davis Graham & Stubbs](https://www.g2.com/sellers/davis-graham-stubbs) - **Year Founded:** 1915 - **HQ Location:** Denver, US - **LinkedIn® Page:** https://www.linkedin.com/company/davis-graham-%26-stubbs-llp/ (296 employees on LinkedIn®) ### 12. [Davis Wright Tremaine](https://www.g2.com/products/davis-wright-tremaine/reviews) Davis Wright Tremaine is dedicated to providing excellent legal services, and delivering them in a manner customized to each client's particular needs and preferences and this commitment has remained intact for decades as the firm has grown across the nation to China. Today, Davis Wright is a full-service firm with more than 550 lawyers in nine offices on the east and west coasts of the United States and in Shanghai. **Who Is the Company Behind Davis Wright Tremaine?** - **Seller:** [Davis Wright Tremaine](https://www.g2.com/sellers/davis-wright-tremaine) - **HQ Location:** N/A - **Twitter:** @DWTLaw (3,899 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/davis-wright-tremaine-llp/ (1,757 employees on LinkedIn®) ### 13. [Day Pitney](https://www.g2.com/products/day-pitney/reviews) Day Pitney is a leading full-service regional U.S. law firm with a more than 100-year reputation for superior client service and high-value legal representation. With close to 300 attorneys in nine offices throughout the Northeast, we are well-positioned to provide regional, national and international clients results-based representation and forward-thinking solutions to complex litigation, transactions and regulatory matters. **Who Is the Company Behind Day Pitney?** - **Seller:** [Day Pitney](https://www.g2.com/sellers/day-pitney) - **Year Founded:** 2007 - **HQ Location:** New York, New York, United States - **Twitter:** @DayPitneyLLP (1,257 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/day-pitney-llp (892 employees on LinkedIn®) ### 14. [Debevoise & Plimpton](https://www.g2.com/products/debevoise-plimpton/reviews) Debevoise & Plimpton LLP is a premier law firm with market-leading practices, a global perspective and strong New York roots. Our clients look to us to bring a distinctively high degree of quality, intensity and creativity to resolve legal challenges effectively and cost efficiently. **Who Is the Company Behind Debevoise & Plimpton?** - **Seller:** [Debevoise & Plimpton](https://www.g2.com/sellers/debevoise-plimpton) - **HQ Location:** New York, New York, United States - **Twitter:** @Debevoise (3,661 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/debevoise/ (2,024 employees on LinkedIn®) ### 15. [Dechert LLP](https://www.g2.com/products/dechert-llp/reviews) Dechert is a global specialist law firm focused on sectors with the greatest complexities, legal intricacies and highest regulatory demands. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 **Who Is the Company Behind Dechert LLP?** - **Seller:** [Dechert](https://www.g2.com/sellers/dechert) - **Year Founded:** 1875 - **HQ Location:** Philadelphia, Pennsylvania, United States - **LinkedIn® Page:** http://www.linkedin.com/company/dechert-llp (2,180 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Mid-Market #### What Are Recent G2 Reviews of Dechert LLP? **"[Really great attorneys work here](https://www.g2.com/survey_responses/dechert-llp-review-8947174)"** **Rating:** 5.0/5.0 stars *— Verified User in Law Practice* [Read full review](https://www.g2.com/survey_responses/dechert-llp-review-8947174) --- ### 16. [Dentons](https://www.g2.com/products/dentons/reviews) Dentons is the world's largest law firm, delivering quality and value to clients around the globe. **Who Is the Company Behind Dentons?** - **Seller:** [Dentons](https://www.g2.com/sellers/dentons) - **HQ Location:** United Kingdom - **Twitter:** @Dentons (13,322 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/dentons (9,482 employees on LinkedIn®) ### 17. [Dickinson Wright](https://www.g2.com/products/dickinson-wright/reviews) From automotive to taxation to a wide range of sectors in-between, Dickinson Wright provides our clients with specialized knowledge in more than 40 practice areas. Our lawyers are experts in their areas of practice: many belong to industry organizations, have industry-specific certifications and write and speak on related topics; we can easily draw upon the resources of different practice areas to meet the specific needs of each client. **Who Is the Company Behind Dickinson Wright?** - **Seller:** [Dickinson Wright PLLC (US) / Dickinson Wright](https://www.g2.com/sellers/dickinson-wright-pllc-us-dickinson-wright) - **Year Founded:** 1878 - **HQ Location:** Detroit, US - **Twitter:** @dickinsonwright (1,627 Twitter followers) - **LinkedIn® Page:** http://www.linkedin.com/company/dickinson-wright (1,211 employees on LinkedIn®) ### 18. [Dilworth Paxson](https://www.g2.com/products/dilworth-paxson/reviews) Founded in 1933, Dilworth Paxson conducts a broad and diverse regional law practice representing non-profit foundations, a wide variety of clients ranging from Fortune 500 companies to closely-held businesses, governmental entities and individuals. **Who Is the Company Behind Dilworth Paxson?** - **Seller:** [SmartVPN](https://www.g2.com/sellers/smartvpn) - **Year Founded:** 1933 - **HQ Location:** Philadelphia, US - **Twitter:** @DilworthPaxson (756 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/dilworth-paxson-llp (250 employees on LinkedIn®) ### 19. [Dinsmore & Shohl](https://www.g2.com/products/dinsmore-shohl/reviews) At Dinsmore, we put our clients first in every element of our full-service practice. The firms commitment to quality service extends from our highly-skilled attorneys to our experienced professional staff. By establishing client relationships based on trust, communication and responsiveness, we listen to our clients concerns and expectations while refining our service to ensure these needs are met. **Who Is the Company Behind Dinsmore & Shohl?** - **Seller:** [Dinsmore & Shohl](https://www.g2.com/sellers/dinsmore-shohl) - **Year Founded:** 1908 - **HQ Location:** Cincinnati, Ohio, United States - **Twitter:** @dinsmore_shohl (1,763 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/dinsmore-%26-shohl-llp/ (1,625 employees on LinkedIn®) ### 20. [Dorsey & Whitney](https://www.g2.com/products/dorsey-whitney/reviews) Dorsey's lawyers and staff can help you gain that edge by applying superb legal knowledge and skills with practical wisdom and a deep understanding of your business and industry. We serve clients in nearly all industries, but focus on six industries in which we have great depth and a history of achieving client success. **Who Is the Company Behind Dorsey & Whitney?** - **Seller:** [Dorsey & Whitney](https://www.g2.com/sellers/dorsey-whitney) - **Year Founded:** 1912 - **HQ Location:** Minneapolis, Minnesota, United States - **Twitter:** @DorseyWhitney (1,981 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/dorsey-whitney-llp/ (1,669 employees on LinkedIn®) ### 21. [Drinker Biddle & Reath](https://www.g2.com/products/drinker-biddle-reath/reviews) Drinker Biddle is a national, full-service law firm providing litigation, regulatory and business solutions to public and private corporations, multinational Fortune 100 companies and start-ups. Through deep industry knowledge and a commitment to excellence, clients can rely on us to deliver the counsel and insight needed to win complex class actions, close billion-dollar transactions and stay ahead of ever-changing regulations. **Who Is the Company Behind Drinker Biddle & Reath?** - **Seller:** [Drinker Biddle & Reath](https://www.g2.com/sellers/drinker-biddle-reath) - **Year Founded:** 2020 - **HQ Location:** Global, US - **LinkedIn® Page:** https://www.linkedin.com/company/faegredrinker (1,944 employees on LinkedIn®) ### 22. [Duane Morris](https://www.g2.com/products/duane-morris/reviews) Duane Morris LLP, a law firm with more than 750 attorneys in offices across the United States and internationally, is asked by a broad array of clients to provide innovative solutions to today's legal and business challenges. **Who Is the Company Behind Duane Morris?** - **Seller:** [Duane Morris](https://www.g2.com/sellers/duane-morris) - **Year Founded:** 1904 - **HQ Location:** Philadelphia, Pennsylvania, United States - **Twitter:** @DuaneMorrisLLP (9,120 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/duane-morris-llp (1,899 employees on LinkedIn®) ### 23. [Dykema Gossett](https://www.g2.com/products/dykema-gossett/reviews) Dykema is distinguished by its cost-effective and collaborative partnerships with our clients. We deliver practical, results-oriented counsel earning accolades from clients nationwide for our efforts on their behalf in the courtroom and in the boardroom. **Who Is the Company Behind Dykema Gossett?** - **Seller:** [Dykema Gossett PLLC](https://www.g2.com/sellers/dykema-gossett-pllc) - **HQ Location:** National, Maryland, United States - **Twitter:** @Dykema (1,307 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/dykema-gossett-pllc (1,005 employees on LinkedIn®) ### 24. [Eckert Seamans Cherin & Mellott](https://www.g2.com/products/eckert-seamans-cherin-mellott/reviews) Eckert Seamans is a full-service national law firm with a strong reputation and history of success that spans nearly 60 years. With more than 370 lawyers and government affairs professionals across a network of 15 offices, we provide clients with proactive, solution-oriented business and litigation counsel. **Who Is the Company Behind Eckert Seamans Cherin & Mellott?** - **Seller:** [Eckert Seamans Cherin & Mellott](https://www.g2.com/sellers/eckert-seamans-cherin-mellott) - **Year Founded:** 1958 - **HQ Location:** Pittsburgh, Pennsylvania, United States - **Twitter:** @EckertSeamans (527 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/eckert-seamans (654 employees on LinkedIn®) ### 25. [Esgenix](https://www.g2.com/products/esgenix/reviews) Esgenix is an AI-native agentic patent workflow platform built for patent attorneys, patent agents, and in-house IP teams. Developed by patent practitioners, AI architects, and technologists with a combined 65 years of patent drafting experience, Esgenix helps professionals move from invention disclosure to prosecution-ready patent applications through an explainable, agentic AI workflow. Unlike traditional AI drafting tools that rely on a single language model, Esgenix uses a council of multiple LLM agents that independently analyze inventions, generate claim strategies, challenge each other's reasoning through adversarial review, and collaboratively produce technically rich patent drafts. Every recommendation is supported by source provenance and redline audit trails, enabling attorneys to review, validate, and refine drafts while maintaining full control over legal judgment. The platform supports the entire patent drafting workflow. Users can transform invention disclosures into complete patent applications, generate multiple claim variants with the Multi-LLM Claim Composer, and adjust claim breadth using the Scope Slider. Integrated analysis tools help evaluate prior art, assess novelty and inventiveness, perform infringement analysis, and identify drafting issues before filing through Examiner's Lens. Esgenix also generates patent drawings, figure descriptions, specifications, abstracts, and filing-ready application documents. Designed specifically for patent practice, Esgenix combines drafting, claim composition, patent analysis, and application generation within a single workflow. The platform includes Patent Counsel Digital Twin personas that reflect different drafting styles, a Legal Expert Agent for ongoing drafting support, and collaborative review features that help teams maintain consistency across patent portfolios. Security is built into the platform through a local-first architecture with encrypted storage, helping protect confidential invention disclosures. Customer prompts and generated drafts are not used to train AI models, supporting organizations with strict intellectual property and confidentiality requirements. Whether used by law firms managing prosecution practices or corporate IP teams handling high patent volumes, Esgenix helps reduce repetitive drafting work while preserving attorney expertise. Its combination of multi-LLM reasoning, explainable drafting, adversarial review, and integrated patent workflow tools provides patent professionals with a purpose-built platform for preparing high-quality, prosecution-ready patent applications. **Who Is the Company Behind Esgenix?** - **Seller:** [Esgenix](https://www.g2.com/sellers/esgenix) - **Year Founded:** 2025 - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/esgenix (3 employees on LinkedIn®) ## What Is Intellectual Property (IP) Law Firms? [Legal Services Providers](https://www.g2.com/categories/legal-services)