William C. Witherspoon

Patent agent, USPTO registration number 74549, status Active.

Location

Renton, WA

On the USPTO roster since

January 2016

William C. Witherspoon is a USPTO-registered patent agent (registration number 74549), in Renton, WA. The registration is active on the current USPTO roster, and William C. Witherspoon has been listed on the roster since January 2016.

Renton, WA has 14 registered patent practitioners in all: 10 patent attorneys and 4 patent agents.

Other registered practitioners in Renton, WA

• Michelle E. Carey — Patent attorney, Reg. No. 72800, Puget Patent PS
• Michael L. Gibbons — Patent attorney, Reg. No. 67561, Puget Patent PS
• Tejpal Singh Hansra — Patent attorney, Reg. No. 38172, Hansra Intellectual Property Law
• Beth A. Hutchens — Patent attorney, Reg. No. 61695, Hutchens Law Officers, PLLC
• Yi Ji — Patent attorney, Reg. No. 77853, Pillsbury Winthrop Shaw Pittman LLP
• Toussaint L. Myricks — Patent attorney, Reg. No. 41214, Law Offices of Toussaint L. Myricks, PLLC
• Carol Nottenburg — Patent attorney, Reg. No. 39317, Cougar Patent Law

All patent attorneys and agents in Renton, WA

Patent firms in Washington · Practitioners by state

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