Intellectual Property and Patent Litigation

We protect the valuable ideas and innovations that drive our clients' businesses and growth.
 

Larson’s reputation for winning high-stakes trials and its attorneys’ substantial patent litigation experience are critical assets when it comes to achieving success for our clients.

We aggressively protect the originality of our clients’ creations in patent, copyright, trade secrets, and trademark disputes. Our attorneys handle intellectual property disputes across industries ranging from financial services to real estate, to software and technology.

We team with industry experts to develop and implement a comprehensive case strategy that simplifies complex technologies for juries and judges, placing our clients – whether patent owner or defendant – in the best position to win at every stage of litigation.

Established technology companies and startups, media and entertainment companies, advertisers, entrepreneurs, actors, musicians, and public figures regularly call on Larson to litigate claims related to trade theft, patent infringement, false advertising, and misappropriation of ideas and trade secrets.

Our patent litigation attorneys pair their acute understanding of cutting-edge technologies and industry acumen with decades of courtroom experience on both sides of the bench. Larson attorneys have litigated patent cases in all major venues across the country, including the Northern and Central Districts of California, Eastern and Western Districts of Texas, the District of Delaware, and the Eastern District of Virginia; the firm’s founder has adjudicated patent cases as a U.S. District Judge in the Central District of California. Our patent litigation team also has substantial experience at the International Trade Commission (ITC) and Patent Trial and Appeal Board (PTAB).

Our attorneys have litigated patent cases involving a wide array of technologies, including:

  • Semiconductors
  • Software applications
  • Electronic devices
  • Medical imaging and diagnostics
  • Orthopedic surgical Implants
  • Cardiovascular devices
  • Telecommunications
  • Energy management
  • GPS systems
  • Mechanical devices

 
  • Obtained dismissal on behalf of Live Nation and Madison Square Garden in a highly publicized copyright dispute alleging unlawful usage of audio and television show footage.
  • Successfully litigated an entrepreneur’s claims of misappropriation and trade secret violations against Playboy.
  • Successfully defeated a preliminary injunction and later successfully dismissed a federal lawsuit involving claims under the Defend Trade Secrets Act (DTSA), tortious interference with contract, trade libel, and unfair competition.
  • Represented a leading computer company in ITC and multiple federal court cases involving memory modules and minicomputer devices.
  • Represented a global technology company in multiple federal court cases involving semiconductors, electronic devices, software applications and network systems.
  • Represented ORBCOMM and three of its customers in related patent infringement suits; one case has been successfully stayed pending reexamination of the relevant patents, with five rejections issued by the Patent and Trademark Office to date.
  • Represented a leading American technology company in multiple federal court cases involving semiconductor products and software applications.
  • Defended a healthcare company in a patent litigation trial involving spine implants and surgical instruments, resulting in a favorable settlement for while the case was on an appeal.
  • Represented a health technology company in federal court cases involving medical diagnostic imaging systems.
  • Obtained dismissals, later affirmed on appeal, of two intellectual property disputes related to a motion picture on behalf of an A-list actor and producer.
  • Represented a patent holder in a patent bench trial seeking to exclude the importation of digital television cable boxes based on their infringement of client’s patents.
  • Represented a biotechnology company in federal court cases involving medical diagnostic imaging systems.
  • Represented a diagnostic imaging company in a federal court case involving digital photographic image correction systems.
  • Represented a biotechnology and biomedical engineering firm in multiple federal court cases involving angioplasty catheters, stents, surgical procedures and instruments.
  • Represented a medical device company in a federal court case involving angioplasty catheters
  • Represented a power engineering software company in federal court case involving data center energy management systems.
  • Successfully a represented a software company and its founders against claims alleging copyright violations, misappropriation of trade secrets, civil RICO violations, and breached employment agreements, in arbitration.
  • Represented a shipping and logistics company in federal court cases and IPRs involving mechanical inflation devices and products.
  • Represented an international automobile manufacturer in multiple federal court cases involving software systems and automotive components.
  • Represented a leading telecommunications company in federal court case involving call center software systems.
  • Represented an American automobile manufacturer in federal court case involving TPMS, keyless entry, vehicle sensing systems and hybrid engines.
  • Represented a global medical device company in multiple federal court cases involving suture anchors.
  • Represented an electronics and telecommunications manufacturer in multiple federal court cases involving mobile phones.
  • Represented a multinational software company in multiple federal court cases and IPRs involving enterprise software systems.
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