Richard Louis Klein

Patent attorney, USPTO registration number 33330, status Active.

Location
Santa Rosa, CA
On the USPTO roster since
before May 2006

Richard Louis Klein is a USPTO-registered patent attorney (registration number 33330), in Santa Rosa, CA. The registration is active on the current USPTO roster, and Richard Louis Klein has been listed on the roster since before May 2006.

Santa Rosa, CA has 15 registered patent practitioners in all: 14 patent attorneys and 1 patent agent.

Other registered practitioners in Santa Rosa, CA

All patent attorneys and agents in Santa Rosa, CA

Patent firms in California · Practitioners by state

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