Karen J. Guerrero

Patent agent, USPTO registration number 37071, status Active.

Location

Phoenixville, PA

On the USPTO roster since

before May 2006

Karen J. Guerrero is a USPTO-registered patent agent (registration number 37071), in Phoenixville, PA. The registration is active on the current USPTO roster, and Karen J. Guerrero has been listed on the roster since before May 2006.

Phoenixville, PA has 10 registered patent practitioners in all: 7 patent attorneys and 3 patent agents.

Other registered practitioners in Phoenixville, PA

• Marc S. Adler — Patent attorney, Reg. No. 29764, Mark Adler, LLC
• John P. Donohue, Jr — Patent attorney, Reg. No. 29916, Baker + Hostetler LLP
• Paul E. Dupont — Patent agent, Reg. No. 27438, Sanofi-Synthelabo INC
• Sang J. Na — Patent attorney, Reg. No. 69441, Merck & Co. INC
• Alissa L. Saenz — Patent attorney, Reg. No. 61750, The Law Office of Alissa L. Saenz LLC
• Jeffrey A. Sutton — Patent attorney, Reg. No. 34028, Glaxo Smith Kline Global Patents

All patent attorneys and agents in Phoenixville, PA

Patent firms in Pennsylvania · Practitioners by state

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