Latham & Watkins LLP works with a number of major players in the life sciences industry on transactions in the sector, handling both M&A and IPOs, in addition to assisting with business combinations and licensing deals. In addition to transactional expertise, the practice is adept at overseeing patent protection strategies and litigation for pharma, biotech and medical devices companies. In Washington DC, John Manthei chairs the firm’s global life sciences group, specializing in the FDA regulatory process alongside vice chair Ben Haas, while also advising on the marketing of drugs and representing clients in Administrative Procedures Act litigation. Further litigation expertise comes in the shape of New York’s Arlene Chow and Chicago-based Terra Reynolds, with the former handling patent disputes concerning small molecule drugs and biologics, and the latter focusing on white collar defence and government investigations. In Silicon Valley, Shayne Kennedy is noted for his capital markets practice, advising on public and private securities offerings by life sciences clients. Boston’s Julie Scallen oversees both M&A and private equity transactions, and Elizabeth Richards, William McConagha and Jennifer Bragg, based in the capital, assist with FDA and DEA product testing and approval procedures. Judith Hasko has left the firm.
Legal 500 Editorial commentary

Accolades

Client satisfaction

Testimonials

Collated independently by Legal 500 research team.

  • 'I saw Arlene Chow make two different arguments in front of the PTAB and was blown away by her knowledge of the record and her ability to respond succinctly and persuasively in front of the board.'

Key clients

  • Prometheus Biosciences
  • Swedish Orphan Biovitrum AB
  • Ironwood Pharmaceuticals
  • AcuFocus
  • Pionyr Immunotherapeutics
  • Relievant Medsystems, Inc.
  • Inari Medical, Inc.
  • AEON Biopharma
  • Sonoma Biotherapeutics
  • CytomX

Work highlights

  • Advised Prometheus Biosciences on its sale to Merck for $10.8bn.
  • Advised AEON Biopharma, a clinical-stage biopharmaceutical company developing a proprietary botulinum toxin for the treatment of multiple conditions, in a business combination with Priveterra Acquisition Corp.
  • Advised Sonoma Biotherapeutics on its collaboration with Regeneron Pharmaceuticals to apply their scientific and clinical expertise and respective technology platforms to the discovery, development and commercialization of novel regulatory T cell therapies for autoimmune diseases.

Lawyers

Hall of fame

The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Leading partners

The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Ben Haas
Julie Scallen

Next generation partners

Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.

Practice head

Arlene Chow; Terra Reynolds; Shayne Kennedy; John Manthei; Ben Haas

Other key lawyers

Julie Scallen; Elizabeth Richards; Cheston Larson; William McConagha; Jennifer Bragg