William E. Hickman

Patent attorney, USPTO registration number 46771, status Active.

Firm
Shell Oil Company
Location
Houston, TX
On the USPTO roster since
before May 2006

William E. Hickman is a USPTO-registered patent attorney (registration number 46771) at Shell Oil Company, in Houston, TX. The registration is active on the current USPTO roster, and William E. Hickman has been listed on the roster since before May 2006.

Shell Oil Company has 17 registered patent practitioners on the roster (16 patent attorneys and 1 patent agent), so William E. Hickman works alongside 16 other registered practitioners there.

Houston, TX has 1,204 registered patent practitioners in all: 965 patent attorneys and 222 patent agents.

Other registered practitioners in Houston, TX

All patent attorneys and agents in Houston, TX

Patent firms in Texas · Practitioners by state

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