Katrina Yujian Pei Quach

Patent attorney, USPTO registration number 51063, status Active.

Firm

Qiagen

Location

Germantown, MD

On the USPTO roster since

before May 2006

Katrina Yujian Pei Quach is a USPTO-registered patent attorney (registration number 51063) at Qiagen, in Germantown, MD. The registration is active on the current USPTO roster, and Katrina Yujian Pei Quach has been listed on the roster since before May 2006.

Qiagen is listed with one registered practitioner on the current roster.

Germantown, MD has 25 registered patent practitioners in all: 12 patent attorneys and 12 patent agents.

Other registered practitioners in Germantown, MD

• Esther In — Patent agent, Reg. No. 84389
• Linda S. Johnson — Patent agent, Reg. No. 40035, Senseonics, Incorporated
• Chih-Min Kam — Patent agent, Reg. No. 73648, Sinorica LLC
• Glenn Eric Karta — Patent attorney, Reg. No. 30649, Lonza
• Jamieson P. Knopf, Jr — Patent agent, Reg. No. 80165
• Vincent E. Kovalick — Patent agent, Reg. No. 66763
• Rora Oh — Patent attorney, Reg. No. 84008
• Christopher D. Reaves — Patent attorney, Reg. No. 67458, Law Office of Christopher Reaves

All patent attorneys and agents in Germantown, MD

Patent firms in Maryland · Practitioners by state

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