Edwin P. Ching

Patent attorney, USPTO registration number 34090, status Active.

Location

Woodside, CA

On the USPTO roster since

before May 2006

Edwin P. Ching is a USPTO-registered patent attorney (registration number 34090), in Woodside, CA. The registration is active on the current USPTO roster, and Edwin P. Ching has been listed on the roster since before May 2006.

Woodside, CA has 3 registered patent practitioners in all: 3 patent attorneys and 0 patent agents.

Other registered practitioners in Woodside, CA

• Soodabeh Tronson — Patent attorney, Reg. No. 41354, Townsend And Townsend And Crew LLP

All patent attorneys and agents in Woodside, CA

Patent firms in California · Practitioners by state

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