Marshall Gerstein Recognized in IAM Patent 1000

June 5, 2026 – Accolades
IAM Patent 1000

Marshall Gerstein is pleased to announce that the firm has been recognized in the IAM Patent 1000: The World’s Leading Patent Professionals, a guide that identifies top patent firms and practitioners in key jurisdictions around the globe.

Marshall Gerstein was recognized across multiple practice areas, including litigation, patent prosecution, and transactions. IAM notes the firm’s “deep bench of technically skilled practitioners” and describes its attorneys as “very professional, experienced, commercial and client focused.” Our 2026 honorees are:

  • Pam Cox
  • Tom Duston
  • Kevin Flowers
  • Mike Furmanek
  • Bob Gerstein
  • Ben Horton
  • Mark Izraelewicz
  • Heather Kissling
  • Jeremy Kriegel
  • John Labbe
  • Mike Muczynski
  • Kate Neville
  • Sandip Patel
  • Randy Rueth
  • Jeff Sharp
  • Julie Watson

IAM Patent 1000 is regarded as a leading resource for identifying outstanding patent expertise and is based on extensive research, including interviews with practitioners, in‑house counsel, and industry specialists. Firms are selected based on factors such as depth of expertise, market presence, and the quality of their work.

Read more about what IAM had to say about the firm.

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