Michael Costello-Caulkins

Patent agent, USPTO registration number 80346, status Active.

Location
San Carlos, CA
On the USPTO roster since
December 2021

Michael Costello-Caulkins is a USPTO-registered patent agent (registration number 80346), in San Carlos, CA. The registration is active on the current USPTO roster, and Michael Costello-Caulkins has been listed on the roster since December 2021.

San Carlos, CA has 36 registered patent practitioners in all: 22 patent attorneys and 14 patent agents.

Other registered practitioners in San Carlos, CA

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Patent firms in California · Practitioners by state

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