Roy J. Rosser

Patent agent, USPTO registration number 53533, status Active.

Firm
r.r
Location
Yardley, PA
On the USPTO roster since
before May 2006

Roy J. Rosser is a USPTO-registered patent agent (registration number 53533) at r.r, in Yardley, PA. The registration is active on the current USPTO roster, and Roy J. Rosser has been listed on the roster since before May 2006.

r.r is listed with one registered practitioner on the current roster.

Yardley, PA has 13 registered patent practitioners in all: 8 patent attorneys and 5 patent agents.

Other registered practitioners in Yardley, PA

All patent attorneys and agents in Yardley, PA

Patent firms in Pennsylvania · Practitioners by state

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