John G. Koch

Patent agent, USPTO registration number 53148, status Active.

Location
San Ramon, CA
On the USPTO roster since
before May 2006

John G. Koch is a USPTO-registered patent agent (registration number 53148), in San Ramon, CA. The registration is active on the current USPTO roster, and John G. Koch has been listed on the roster since before May 2006.

San Ramon, CA has 36 registered patent practitioners in all: 21 patent attorneys and 14 patent agents.

Other registered practitioners in San Ramon, CA

All patent attorneys and agents in San Ramon, CA

Patent firms in California · Practitioners by state

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