Intellectual property in United States

Manatt Phelps & Phillips, LLP

Robert Jacobs, head of the entertainment litigation practice group at Manatt, Phelps & Phillips, LLP, is a senior litigator with a national practice focused on entertainment IP. Jacobs handles high-value copyright, trademark, and complex contract disputes for leading clients in the music, film, and media industries, often attracting significant media attention. He has secured notable victories in the New York Supreme Court and has recent experience addressing cutting-edge copyright issues, including generative AI and deepfakes.

Principaux clients

DMX Estate


Empawa Africa


The White Stripes


Ivan Ramirez


Pop Smoke Estate


Alan Ett


Principaux dossiers


  • Represented DMX Estate in an IP rights dispute between DMX and his ex-wife for 50% of his copyrights, trademark rights, publicity rights and other income streams.
  • Represented Empawa Africa in a dispute for damages and disgorgement of profits for a BadBunny song that interpolates and samples the client’s song.
  • Acted as lead counsel for The White Stripes in a copyright infringement dispute after Donald Trump’s campaign used the band’s song ‘Seven Nation Army’ without authorization.

Glaser Weil Fink Howard Jordan & Shapiro LLP

Lawrence Hadley is chair of the intellectual property department at Glaser Weil Fink Howard Jordan & Shapiro LLP , with a wealth of experience handling high-value patent, copyright, trademark and trade secrets disputes. He is recognised for his work developing the patent practice, with patent litigation experience across many industries with clients ranging from individuals to larger scale companies.

Principaux clients

Core Optical Technologies


Aqua Connect


UUSI


StemExpress


LEDup Enterprises


Textron Innovations


Principaux dossiers


  • Obtained a major patent victory whilst representing Core Optical Technologies in patent infringement actions, involving their enforcement of rights, securing their ownership of a patent, and setting precedent for future disputes over IP ownership.
  • Represented UUSI, LLC in a >$100 million patent case against Apple, alleging infringement of its capacitive touch response patent.
  • Represented Stem Express in an trade secret misappropriation action against a former sales employee and new employer, AllCells LLC, with significant issues regarding liability under California trade secrets law.

Glaser Weil Fink Howard Jordan & Shapiro LLP

Jeff Joyner  is a seasoned IP attorney at Glaser Weil Fink Howard Jordan & Shapiro LLP. Joyner has extensive experience in safeguarding and litigating IP assets, and advising on high-value transactions across the environmental and ESG sectors. A standout engagement includes the representation of EarthGrid in a joint venture with EnerTech, Joyner was involved in managing patent portfolios and over 100 trade secrets, the transaction was valued at $28bn

Principaux clients

EarthGrid PBC


Scepter, Inc.


Dash.fi


Pristine Sun


P-value Group of Companies


Principaux dossiers


  • Represented EarthGrid a plasma tunnel-boring technology and infrastructure development company, in managing its patent portfolio and safeguarding over 100 trade secrets. Additionally advised on the structuring and negotiation of a joint venture agreement with EnerTech, involving a total valuation of $28 billion.
  • Represented Scepter, Inc., a satellite company, in protecting, exploiting, and enforcing the companies intellectual property, in addition to drafting and negotiating deals with a Fortune 500 company.

Buchalter

Philip Nulud from Buchalter maintains a successful practice protecting and monetizing clients trademarks and other intellectual property. Nulud’s client base is diverse and spans the fashion, apparel, retail, and consumer products sectors, including well-known fashion houses and apparel brands.

Greenberg Glusker LLP

Elizabeth Sbardellati heads the trademark protection & enforcement group at Greenberg Glusker LLP, where the practice encompasses trademark prosecution, brand growth strategy, and resolution of manufacturing and distribution disputes. The work spans a number of industries, including the food & beverage, video game, and beauty sectors. Notable clients include celebrity cosmetics brand M.ph Beauty and apparel company Off Season Brand.

Principaux clients

Frank and Eileen LLC


M.ph Beauty LLC


Sugar Foods


Yogi Bhajan Administrative Trust


Rea.deeming Beauty, Inc.


Off Season Brand


Pro Brand Sports Industries, Inc.


Principaux dossiers


  • Served as outside counsel to M.ph Beauty a celebrity cosmetics brand. Aided in establishing brand strategy, provided counsel at all stages of product development, prepared terms and conditions as well as privacy policy, and negotiated key partnership agreements and commercial agreements.
  • Represented Apparel company Off Season Brand by assisting in high-profile licensing negotiations with sports leagues such as the NFL, NBA, and WNBA.

Greenberg Glusker LLP

Laurie Selkowitz is experienced in helping clients navigate complex intellectual property issues at Greenberg Glusker LLP Selkowitz’s practice provides transactional support to national and international B2B and B2C companies, ranging from start-ups to Fortune 500 companies. Their practice covers multiple sectors, including tech, media, telecoms, and manufacturing.

Principaux clients

Mud Wtr, Inc.