John Porrazza, III

Patent attorney, USPTO registration number 68126, status Active.

Firm

Comcast

Location

Philadelphia, PA

On the USPTO roster since

November 2014

John Porrazza, III is a USPTO-registered patent attorney (registration number 68126) at Comcast, in Philadelphia, PA. The registration is active on the current USPTO roster, and John Porrazza has been listed on the roster since November 2014.

Comcast has 3 registered patent practitioners on the roster (3 patent attorneys), so John Porrazza works alongside 2 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

• Zachary G. Laframboise — Patent agent, Reg. No. 73436
• Nicole N. Lai — Patent attorney, Reg. No. 62841, Dilworth Paxson LLP
• Alaina J. Lakawicz — Patent attorney, Reg. No. 75086, Baker-Hostetler
• William Edgar Lambert, III — Patent attorney, Reg. No. 25429
• Jennifer E. Langenberger — Patent agent, Reg. No. 52446, The University of Pennsylvania Penn Center for Innovation
• Pamela Lechleider — Patent agent, Reg. No. 68379, Woodcock Washburn, LLP
• Seung Jae Lee — Patent agent, Reg. No. 81560, Morgan Lewis and Bockius LLP
• Janet O. Lee — Patent attorney, Reg. No. 62076, Jackson Lewis P.C

All patent attorneys and agents in Philadelphia, PA

Patent firms in Pennsylvania · Practitioners by state

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