Ranking tables

Intellectual Property: Trademark, Copyright & Trade Secrets | USA

California

Intellectual Property covers disputes related to patent, copyright and trademark infringement. Litigation concerning trade secrets also features. We also feature related issues such as licensing and IP commercialization (US patent prosecution).

Rankings overview for Departments

All Departments profiles

1
Band 1
  1. Latham & Watkins LLP
    1
    Latham & Watkins LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 1 | 3 Years Ranked
    Latham & Watkins has a national footprint highlighted for its regular presence in district court, appellate and PTAB proceedings. The group offers effective representation in contentious copyright, trademark, trade secrets and patent proceedings. It provides skilled counsel to hi-tech and life sciences companies on inter partes reviews. The team is noted for the defense of clients against infringement claims brought by competitor entities. It is also distinguished for its abilities in handling TTAB opposition proceedings.
  2. Morrison Foerster
    1
    Morrison Foerster
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 1 | 2 Years Ranked
    Morrison Foerster operates a go-to practice for patent and copyright litigation, which offers a deep roster of talented courtroom advocates. The team demonstrates additional proficiency handling contentious matters arising from misuse of confidential information allegations and trademark infringement claims. It also enjoys an excellent reputation for its handling of IPRs and counsel on IP portfolio management. The group is experienced advising on licensing and collaboration agreements as well as transactional IP due diligence concerns.
2
Band 2
  1. Cooley LLP
    2
    Cooley LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 2 | 3 Years Ranked
    Cooley handles a range of contentious matters including misuse of trade secrets and defense of patent infringement claims. Also provides assistance with transactional matters, including licensing agreements. Offers ability guiding clients through USPTO engagements containing patent prosecutions and challenges.
  2. DLA Piper LLP (US)
    2
    DLA Piper LLP (US)
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 2 | 3 Years Ranked
    DLA Piper is a well-known firm benefiting from an extensive international network. Has significant experience counseling clients on the defense of patent and trademark infringement claims as well as contentious copyright matters. Offers effective representation across ITC, Markman and Federal Circuit proceedings. Also assists with Patent Office matters, including post-grant reviews and patent prosecution. Additional strength in trademark portfolio management and licensing agreements.
  3. Fenwick
    2
    Fenwick
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 2 | 3 Years Ranked
    Fenwick offers strategic and practical counsel on the management of IP portfolios and has a deep bench of technically knowledgeable patent prosecutors. The team provides adept assistance for filings, clearance searches and due diligence needs for corporate transactions. It is active in contentious patent, trademark and copyright proceedings as well as intellectual property audits and licensing agreements.
  4. Kilpatrick Townsend & Stockton LLP
    2
    Kilpatrick Townsend & Stockton LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 2 | 3 Years Ranked
    Kilpatrick Townsend & Stockton sports a respected IP team with nationwide resources and expertise advising consumer brand name clients on matters ranging from patent, copyright and trade dress litigation to trademark registration and licensing. Well equipped to take on scientifically or technically complex issues in district courts throughout the US, before the PTAB and at the Court of Appeals for the Federal Circuit.
  5. Kirkland & Ellis LLP
    2
    Kirkland & Ellis LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 2 | 3 Years Ranked
    Kirkland & Ellis acts for clients in a range of contentious matters, including patent, copyright, trademark and trade secrets cases. Also assists with post-grant proceedings and disputes involving RAND licensing matters. Receives particular recognition for its representation of hi-tech companies and life sciences sector clients. Offers experience handling IP disputes with significant antitrust aspects.
  6. Quinn Emanuel Urquhart & Sullivan, LLP
    2
    Quinn Emanuel Urquhart & Sullivan, LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 2 | 3 Years Ranked
    Quinn Emanuel is a leading practice for complex and highly publicized patent infringement disputes, particularly in the hi-tech space. Highlighted for its courtroom advocacy, including in cases involving design and standard-essential patents. Adept at PTAB, ITC and appellate proceedings. Also provides skilled counsel for contentious trademark matters and for cases arising from misappropriation of trade secrets allegations. Offers notable capabilities assisting with trade dress, copyright and inventorship litigation.
  7. Wilson Sonsini Goodrich & Rosati
    2
    Wilson Sonsini Goodrich & Rosati
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 2 | 3 Years Ranked
    Wilson Sonsini houses a multifaceted practice singled out for its representation of clients in complex patent litigation and copyright disputes. Offers expert counsel on the management of IP portfolios, including with patent prosecution and due diligence for corporate transactions. Also advises on licensing and collaboration agreement negotiations.
  8. Keker, Van Nest & Peters LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 2
3
Band 3
  1. Crowell & Moring LLP
    3
    Crowell & Moring LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 3 Years Ranked
    Crowell & Moring is increasingly recognized for its sophisticated representation of clients involved in complex IP disputes. The group regularly advises on matters including trade secret misappropriation and trademark and copyright infringement. It acts for a broad client base including leading clients from industries including technology, manufacturing and software.
  2. Davis Wright Tremaine LLP
    3
    Davis Wright Tremaine LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 2 Years Ranked
    Davis Wright Tremaine is noted for its strong track record in complex IP disputes arising out of the technology and media and entertainment sectors. The team is complemented by further expertise in IP counseling and transactions.
  3. Greenberg Traurig, LLP
    3
    Greenberg Traurig, LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 2 Years Ranked
    Greenberg Traurig is highlighted for its broad IP expertise. The firm is frequently engaged to handle both contentious and noncontentious mandates spanning trademark, copyrights and patents, with work ranging from infringement litigation to strategy counseling and portfolio management.
  4. 3
    Jenner & Block LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 3 Years Ranked
    Jenner & Block has a respected IP litigation group with substantial expertise acting in copyright, trademark and trade secrets disputes. The group is frequently called upon by leading companies from a diverse range of industries, including media and entertainment and technology.
  5. Knobbe Martens
    3
    Knobbe Martens
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 2 Years Ranked
    Knobbe Martens is a highly respected IP boutique that assists clients with IP portfolio management matters including patent prosecution proceedings and due diligence for corporate transactions. Also handles trade dress and patent infringement claims, and advises on trade secrets misuse claims. Offers experienced representation in post-grant reviews before the PTAB.
  6. Morgan, Lewis & Bockius LLP
    3
    Morgan, Lewis & Bockius LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 3 Years Ranked
    Morgan, Lewis & Bockius is experienced in handling inter partes reviews, trade secret misuse allegations and the defense of infringement claims made by nonpracticing entities. Noted for its patent prosecution and patent counseling services. Particularly highlighted for its deep expertise in the life sciences sector, including in biotechnology and biosimilars. Also advises technology clients on patent prosecution and copyright cases. Offers additional expertise in IP commercialization transactions, including licensing agreement matters.
  7. Munger, Tolles & Olson LLP
    3
    Munger, Tolles & Olson LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 2 Years Ranked
    Munger, Tolles & Olson is an esteemed California litigation outfit with substantial expertise in high-stakes IP disputes. Represents an enviable client base of leading technology and media and entertainment companies.
  8. O'Melveny & Myers LLP
    3
    O'Melveny & Myers LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 3 Years Ranked
    O'Melveny & Myers offers experience representing hi-tech clients in litigation arising from patent infringement claims made by nonpracticing entities. Also assists entertainment and consumer electronics companies on contentious soft IP matters, including copyright ownership disputes. Noted for its excellent track record of handling inter partes reviews. Additional capabilities across trade secrets and trademark infringement matters.
  9. Orrick, Herrington & Sutcliffe LLP
    3
    Orrick, Herrington & Sutcliffe LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 3 Years Ranked
    Orrick has notable expertise in trade secrets misappropriation investigations and in digital copyright matters. Also assists clients with IP enforcement proceedings and patent infringement disputes. Also highlighted for its expert handling of post-grant reviews at the PTAB.
  10. Sheppard, Mullin, Richter & Hampton LLP
    3
    Sheppard, Mullin, Richter & Hampton LLP
    Intellectual Property: Trademark, Copyright & Trade Secrets
    2023 | Band 3 | 1 Years Ranked
    Sheppard Mullin is regularly called upon to litigate complex IP disputes at both federal and district court, as well as before the ITC. The team offers notable experience representing leading software and technology companies.