Yizhou Liu
Patent attorney, USPTO registration number 74809, status Active.
- Firm
- Calfee Halter & Griswold LLP
- Location
- Cleveland, OH
- On the USPTO roster since
- May 2016
Yizhou Liu is a USPTO-registered patent attorney (registration number 74809) at Calfee Halter & Griswold LLP, in Cleveland, OH. The registration is active on the current USPTO roster, and Yizhou Liu has been listed on the roster since May 2016.
Calfee Halter & Griswold LLP has 18 registered patent practitioners on the roster (17 patent attorneys and 1 patent agent), so Yizhou Liu works alongside 17 other registered practitioners there.
Cleveland, OH has 331 registered patent practitioners in all: 282 patent attorneys and 33 patent agents.
Other registered practitioners in Cleveland, OH
- James Joseph Pingor — Patent attorney, Reg. No. 51382, McDonald Hopkins
- Kimberly A. Pinter — Patent attorney, Reg. No. 64954, Fay Sharpe LLP
- Gary Joseph Pitzer — Patent attorney, Reg. No. 39334, Tarolli Sundheim Covell & Tummino, LLP
- Jonathan Andrew Platt — Patent attorney, Reg. No. 41255, Renner Otto Boisselle & Sklar PLC
- Brian C. Polis — Patent attorney, Reg. No. 68407, Wegman Hessler
- Ryan R. Poor — Patent attorney, Reg. No. 65396, Tarolli Sundheim Covell & Tummino, LLP
- Joseph J. Pophal — Patent attorney, Reg. No. 42083, Parker Hannifin, Corp.
- Bradley S. Pulfer — Patent attorney, Reg. No. 76943, Calfee, Halter & Grisworld LLP
All patent attorneys and agents in Cleveland, OH
Patent firms in Ohio · Practitioners by state
Is this you? Claim your free Wysebridge profile.