John F. Ferdon

Patent agent, USPTO registration number 58409, status Active.

Location
San Francisco, CA
On the USPTO roster since
April 2007

John F. Ferdon is a USPTO-registered patent agent (registration number 58409), in San Francisco, CA. The registration is active on the current USPTO roster, and John F. Ferdon has been listed on the roster since April 2007.

San Francisco, CA has 861 registered patent practitioners in all: 581 patent attorneys and 245 patent agents.

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