Patrick John Porter

Patent attorney, USPTO registration number 45658, status Active.

Firm

Marathon Petroleum Company LP

Location

San Antonio, TX

On the USPTO roster since

before May 2006

Patrick John Porter is a USPTO-registered patent attorney (registration number 45658) at Marathon Petroleum Company LP, in San Antonio, TX. The registration is active on the current USPTO roster, and Patrick John Porter has been listed on the roster since before May 2006.

Marathon Petroleum Company LP has 2 registered patent practitioners on the roster (2 patent attorneys), so Patrick John Porter works alongside 1 other registered practitioner there.

San Antonio, TX has 113 registered patent practitioners in all: 95 patent attorneys and 18 patent agents.

Other registered practitioners in San Antonio, TX

• John C. Cave — Patent attorney, Reg. No. 48084, Gunn, Lee & Cave, P.C.
• Wayne J. Colton — Patent attorney, Reg. No. 40962, Wayne J. Colton, INC.
• Justin D. Cook — Patent attorney, Reg. No. 58818, Law Offices of Justin D. Cook
• Brandon T. Cook — Patent attorney, Reg. No. 76041, Gunn, Lee & Cave, P.C.
• Kevin M. Cronin — Patent agent, Reg. No. 47203, Kinetic Concepts, Inc
• James M. Ezzell — Patent attorney, Reg. No. 29303, Cokinos, Bosien & Young
• Richard A. Fagin — Patent attorney, Reg. No. 39182, Law Office of Richard A. Fagin
• A. Jabbar Fahim — Patent attorney, Reg. No. 72040, Patel Gaines, PLLC

All patent attorneys and agents in San Antonio, TX

Patent firms in Texas · Practitioners by state

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