Clients and Recognition


Our clients range from large, publicly-traded companies with household names to exciting, venture-backed startups with revolutionary approaches to solving today’s problems in life sciences and biotechnology. We are thrilled to work with each of them.

  • AC Immune SA
  • Cerecor, Inc. and their subsidiary Aevi Genomic Medicine, Inc.
  • Berkeley Lights, Inc.
  • Genomic Health, Inc.
  • Helsinn Healthcare SA
  • Hologic, Inc.
  • Illumina, Inc.
  • Ionis Pharmaceuticals, Inc.
  • Ipsen Biopharm Ltd.
  • Ipsen Bioscience, Inc.
  • Joslin Diabetes Center
  • Jounce Therapeutics, Inc.
  • Michelson Found Animals Foundation
  • Regulus Therapeutics Inc.
  • Revitope Ltd.
  • Sanofi Pasteur SA
  • Stemline Therapeutics, Inc.
  • StimLabs LLC
  • SomaLogic, Inc.
  • Sorrento Therapeutics, Inc.
  • Thermo Fisher Scientific, Inc.
  • Ultivue, Inc.


Trusted not only by our clients, hear what others say about us.

McNeill Baur PLLC has once again ranked in the top 25 Best Midsize Law Firms nationwide and across all practice areas by Vault Law. Our firm also ranked in the top 10 in the categories of Hours, Diversity, Technology & Innovation, and Wellness. We were also recognized for Firm Culture, Quality of Work, Transparency, and Associate/Partner Relations. 

Emphasizing our depth and expertise in biotechnology and pharmaceutical patent law, leading legal resources have continually endorsed McNeill Baur.

IAM recognizes McNeill Baur.

  • Recommended IP firm 2018-2022
  • Ranked three partners as leading professionals: Rebecca M. McNeill, Amelia Feulner Baur, PhD, and Rebecca B. Scarr, PhD

LMG Life Sciences endorses McNeill Baur.

  • Shortlisted firm for 2022 Patent Strategy Firm of the Year award
  • Shortlisted partners Mary R. Henninger, PhD and Rebecca M. McNeill for Patent Strategy Attorney of the Year in their geographical regions (South and Massachusetts)
  • Nationally ranked: Recommended Firm for Patent Prosecution in 2017-2021
  • Ranked four partners as LMG Life Science Stars: Rebecca M. McNeill, Amelia Feulner Baur, PhD, Rebecca B. Scarr, PhD, and Mary R. Henninger, PhD in 2021
  • Winner of IP Firm to Watch Award in 2017
  • Recommended firm for Patent Strategy & Management in 2017

Managing Intellectual Property consistently ranks McNeill Baur
as a go-to patent law firm.

  • Recommended IP firm, Patent Prosecution 2022
  • Ranked four partners as IP Stars: Rebecca M. McNeill, Amelia Feulner Baur, PhD, Mary R. Henninger, PhD, and Elizabeth Doherty, PhDFounding and Managing Partner, Rebecca M. McNeill named as one of the Top 250 Women Worldwide in IP, 2022
  • Notable Firm, Patent Prosecution in 2018- 2020
  • Shortlisted for Firm to Watch in 2016 and 2017

McNeill Baur is certified as a Women's Business Enterprise (WBE) through the Women's Business Enterprise National Council (WBENC), the nation's largest certifier of businesses owned and operated by women in the US.

Our attorneys and professionals have the expertise to back you in your matters.