William Blake Coblentz

Patent attorney, USPTO registration number 57104, status Active.

Firm

Cozen O'Connor

Location

Washington, DC

On the USPTO roster since

before May 2006

William Blake Coblentz is a USPTO-registered patent attorney (registration number 57104) at Cozen O'Connor, in Washington, DC. The registration is active on the current USPTO roster, and William Blake Coblentz has been listed on the roster since before May 2006.

Cozen O'Connor has 24 registered patent practitioners on the roster (20 patent attorneys and 4 patent agents), so William Blake Coblentz works alongside 23 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

• 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
• Ndidi Patience Amadi — Limited recognition, Reg. No. 903213, The George Washington University School of Law
• James M. Amend — Patent attorney, Reg. No. 25502, United States Court Of Appeals for The Federal Circuit

All patent attorneys and agents in Washington, DC

Patent firms in District of Columbia · Practitioners by state

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