Andrew P. Ritter

Patent attorney, USPTO registration number 71053, status Active.

Firm

Sughrue Mion, PLLC

Location

Washington, DC

On the USPTO roster since

November 2014

Andrew P. Ritter is a USPTO-registered patent attorney (registration number 71053) at Sughrue Mion, PLLC, in Washington, DC. The registration is active on the current USPTO roster, and Andrew P. Ritter has been listed on the roster since November 2014.

Sughrue Mion, PLLC has 76 registered patent practitioners on the roster (55 patent attorneys and 19 patent agents), so Andrew P. Ritter 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

• William H. Anderson — Patent attorney, Reg. No. 34765, Robertson & Anderson, PLLC
• Thomas E. Anderson — Patent attorney, Reg. No. 37063, Wilmer Cutler Pickering Hale And Dorr LLP
• Suzin C. Anderson — Patent attorney, Reg. No. 40495, Jacobson Holman PLLC
• Michael Edward Anderson — Patent attorney, Reg. No. 46520, Baker &Hostetler LLP
• Charles John Andres, Jr. — Patent attorney, Reg. No. 57537, Greenberg Trarig, LLP.
• Nathanael D. Andrews — Patent attorney, Reg. No. 72555, Perkins Coie, LLP
• William S. Ansley — Patent attorney, Reg. No. 67828, Weil Gotshal & Manges LLP
• Corey R. Anthony — Patent attorney, Reg. No. 65292, U.S. Department of Justice Commercial Litigation Branch

All patent attorneys and agents in Washington, DC

Patent firms in District of Columbia · Practitioners by state

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