Hean L. Koo

Patent attorney, USPTO registration number 61214, status Active.

Firm

Pillsbury Winthrop Shaw Pittman LLP

Location

Mclean, VA

On the USPTO roster since

November 2007

Hean L. Koo is a USPTO-registered patent attorney (registration number 61214) at Pillsbury Winthrop Shaw Pittman LLP, in Mclean, VA. The registration is active on the current USPTO roster, and Hean L. Koo has been listed on the roster since November 2007.

Pillsbury Winthrop Shaw Pittman LLP has 60 registered patent practitioners on the roster (47 patent attorneys and 13 patent agents), so Hean L. Koo works alongside 59 other registered practitioners there.

Mclean, VA has 190 registered patent practitioners in all: 139 patent attorneys and 50 patent agents.

Other registered practitioners in Mclean, VA

• George A. Zachariah — Patent attorney, Reg. No. 38366, Booz Allen Hamilton
• Ziyou Zhou — Patent agent, Reg. No. 79975
• Zhiwei Zou — Patent attorney, Reg. No. 66041, Bayes P.L.L.C.
• Mohammad M. Abu-Laban — Patent agent, Reg. No. 83346, Medler Ferro Woodhouse & Mills PLLC
• Aisha Ahmad — Patent attorney, Reg. No. 47381, Northrop Grumman Corporation
• Brian K. Andrea — Patent attorney, Reg. No. 60496, Booz Allen Hamilton
• Charles H. Arnett — Patent agent, Reg. No. 80007
• William P. Atkins — Patent attorney, Reg. No. 38821, Pillsbury, Winthrop, Shaw Pittman LLP

All patent attorneys and agents in Mclean, VA

Patent firms in Virginia · Practitioners by state

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