Yan Lan

Patent agent, USPTO registration number 50214, status Active.

Firm

Sughrue Mion, PLLC

Location

Washington, DC

On the USPTO roster since

before May 2006

Yan Lan is a USPTO-registered patent agent (registration number 50214) at Sughrue Mion, PLLC, in Washington, DC. The registration is active on the current USPTO roster, and Yan Lan has been listed on the roster since before May 2006.

Sughrue Mion, PLLC has 76 registered patent practitioners on the roster (55 patent attorneys and 19 patent agents), so Yan Lan works alongside 75 other registered practitioners there.

Washington, DC has 2,644 registered patent practitioners in all: 1,995 patent attorneys and 568 patent agents.

Other registered practitioners in Washington, DC

• Deanna D. Allen — Patent attorney, Reg. No. 46516, Dickstein Shapiro Morin and Oshinsky
• Scott A. Allen — Patent attorney, Reg. No. 69733, Finnegan Henderson Farabow Garrett & Dunner L.L.P
• Adam Auchter Allgood — Patent attorney, Reg. No. 67306, Cherian LLP
• Sam F. Alman, Jr — Patent agent, Reg. No. 79317, Bookoff McAndrews PLLC
• Elizabeth A. Almeter — Patent agent, Reg. No. 57019, Banner & Witcoff LTD
• Richard B. Almon — Patent attorney, Reg. No. 62311, Jefferson IP Law, LLP
• Robert F. Altherr, Jr — Patent attorney, Reg. No. 31810, Banner and Witcoff LTD
• James B. Altman — Patent attorney, Reg. No. 41579, Foster, Murphy, Altman & Nickel, PC

All patent attorneys and agents in Washington, DC

Patent firms in District of Columbia · Practitioners by state

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