Gregory J. Cohan

Patent attorney, USPTO registration number 40959, status Active.

Firm

Banner and Witcoff LTD

Location

Boston, MA

On the USPTO roster since

before May 2006

Gregory J. Cohan is a USPTO-registered patent attorney (registration number 40959) at Banner and Witcoff LTD, in Boston, MA. The registration is active on the current USPTO roster, and Gregory J. Cohan has been listed on the roster since before May 2006.

Banner and Witcoff LTD has 10 registered patent practitioners on the roster (10 patent attorneys), so Gregory J. Cohan works alongside 9 other registered practitioners there.

Boston, MA has 1,260 registered patent practitioners in all: 820 patent attorneys and 412 patent agents.

Other registered practitioners in Boston, MA

• Xiaoyuan Ding — Patent agent, Reg. No. 75354, Cesari And Mckenna LLP
• Dian Ding — Patent agent, Reg. No. 84511, Goodwin Procter LLP
• Thi Khanh Dio — Patent attorney, Reg. No. 66931, Foley Hoag LLP
• Heather J. Dipietrantonio — Patent attorney, Reg. No. 65843, Wolf, Greenfield & Sacks P.C.
• Michael J. Diverdi — Patent agent, Reg. No. 51620, Vertex Pharmaceuticals Incorporated
• Williams S. Dixon — Patent agent, Reg. No. 78346, Mintz Levin Cohn Ferris Glovsky & Popeo P.C.
• Lisa A. Dixon — Patent agent, Reg. No. 40995, Vertex Pharmaceuticals Incorporated
• Alexander J. Donovan — Patent agent, Reg. No. 80813, Lando & Anastasi, LLP

All patent attorneys and agents in Boston, MA

Patent firms in Massachusetts · Practitioners by state

Is this you? Claim your free Wysebridge profile.