Sam J. Barkley

Patent attorney, USPTO registration number 62511, status Active.

Firm
National Renewable Energy Laboratory
Location
Golden, CO
On the USPTO roster since
October 2009

Sam J. Barkley is a USPTO-registered patent attorney (registration number 62511) at National Renewable Energy Laboratory, in Golden, CO. The registration is active on the current USPTO roster, and Sam J. Barkley has been listed on the roster since October 2009.

National Renewable Energy Laboratory has 5 registered patent practitioners on the roster (5 patent attorneys), so Sam J. Barkley works alongside 4 other registered practitioners there.

Golden, CO has 39 registered patent practitioners in all: 31 patent attorneys and 8 patent agents.

Other registered practitioners in Golden, CO

All patent attorneys and agents in Golden, CO

Patent firms in Colorado · Practitioners by state

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