Robert D. Longwell

Patent attorney, USPTO registration number 53236, status Active.

Firm
Longwell & Associates
Location
Palo Alto, CA
On the USPTO roster since
before May 2006

Robert D. Longwell is a USPTO-registered patent attorney (registration number 53236) at Longwell & Associates, in Palo Alto, CA. The registration is active on the current USPTO roster, and Robert D. Longwell has been listed on the roster since before May 2006.

Longwell & Associates is listed with one registered practitioner on the current roster.

Palo Alto, CA has 678 registered patent practitioners in all: 498 patent attorneys and 170 patent agents.

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