Yi Yao

Patent attorney, USPTO registration number 69658, status Active.

Firm
DeHeng Law Offices
Location
Pleasanton, CA
On the USPTO roster since
November 2014

Yi Yao is a USPTO-registered patent attorney (registration number 69658) at DeHeng Law Offices, in Pleasanton, CA. The registration is active on the current USPTO roster, and Yi Yao has been listed on the roster since November 2014.

DeHeng Law Offices is listed with one registered practitioner on the current roster.

Pleasanton, CA has 58 registered patent practitioners in all: 36 patent attorneys and 22 patent agents.

Other registered practitioners in Pleasanton, CA

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Patent firms in California · Practitioners by state

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