Paul Tsou

Patent agent, USPTO registration number 37956, status Active.

Firm

Oliff & Berridge PLC

Location

Alexandria, VA

On the USPTO roster since

before May 2006

Paul Tsou is a USPTO-registered patent agent (registration number 37956) at Oliff & Berridge PLC, in Alexandria, VA. The registration is active on the current USPTO roster, and Paul Tsou has been listed on the roster since before May 2006.

Oliff & Berridge PLC has 19 registered patent practitioners on the roster (11 patent attorneys and 8 patent agents), so Paul Tsou works alongside 18 other registered practitioners there.

Alexandria, VA has 601 registered patent practitioners in all: 371 patent attorneys and 226 patent agents.

Other registered practitioners in Alexandria, VA

• Herman Joseph Hohauser — Patent attorney, Reg. No. 29465
• Richard A. Holub — Patent agent, Reg. No. 54182, Imagicolor
• Yvonne M. Horton — Patent agent, Reg. No. 61143, Landon IP
• George Aloysius Hovanec, Jr — Patent attorney, Reg. No. 28223, Buchanan Ingersoll & Rooney P.C.
• Scott B. Howard — Patent attorney, Reg. No. 38922, United States Patent & Trademark Office
• Daniel W. Howell — Patent agent, Reg. No. 78023
• Travis V. Howell — Patent agent, Reg. No. 73150, Oliff PLC
• Yanhong Hu — Patent attorney, Reg. No. 67095, Element IP, PLC

All patent attorneys and agents in Alexandria, VA

Patent firms in Virginia · Practitioners by state

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