John E. Drach

Patent attorney, USPTO registration number 32891, status Active.

Firm

Paul & Paul

Location

Philadelphia, PA

On the USPTO roster since

before May 2006

John E. Drach is a USPTO-registered patent attorney (registration number 32891) at Paul & Paul, in Philadelphia, PA. The registration is active on the current USPTO roster, and John E. Drach has been listed on the roster since before May 2006.

Paul & Paul has 4 registered patent practitioners on the roster (4 patent attorneys), so John E. Drach works alongside 3 other registered practitioners there.

Philadelphia, PA has 513 registered patent practitioners in all: 377 patent attorneys and 115 patent agents.

Other registered practitioners in Philadelphia, PA

• David B. Hoffman — Patent attorney, Reg. No. 62835, Baker & Hostetler LLP
• Michael P. Hogan — Patent attorney, Reg. No. 45842, Offit Kurman
• Zachary J. Holdsman — Patent attorney, Reg. No. 82585, Montgomery McCracken Walker & Rhoads LLP
• Emma K. Holland — Patent agent, Reg. No. 79947, Dla Piper LLP (Us)
• Matthew A. Homyk — Patent attorney, Reg. No. 63196
• Richard A. Howe, II — Patent attorney, Reg. No. 66688, The Belles Group
• Weihong Hsing — Patent agent, Reg. No. 51823, Panitch Schwarze Belisario & Nadel LLP
• Madoe Htun — Patent attorney, Reg. No. 46485, William Penn Foundation

All patent attorneys and agents in Philadelphia, PA

Patent firms in Pennsylvania · Practitioners by state

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