John D. Norris

Patent attorney, USPTO registration number 28246, status Active.

Firm

Winston & Strawn LLP

Location

Houston, TX

On the USPTO roster since

before May 2006

John D. Norris is a USPTO-registered patent attorney (registration number 28246) at Winston & Strawn LLP, in Houston, TX. The registration is active on the current USPTO roster, and John D. Norris has been listed on the roster since before May 2006.

Winston & Strawn LLP has 38 registered patent practitioners on the roster (33 patent attorneys and 5 patent agents), so John D. Norris works alongside 37 other registered practitioners there.

Houston, TX has 1,204 registered patent practitioners in all: 965 patent attorneys and 222 patent agents.

Other registered practitioners in Houston, TX

• Richard Leon Gregory, Jr — Patent attorney, Reg. No. 42607, Baker Donelson PC
• Edwin Thomson Greiner — Patent attorney, Reg. No. 59818, The Law Offices of Lai and Associates, PC
• Jason D. Grier — Patent attorney, Reg. No. 70877, Fletcher Yoder
• Jeffrey E. Griffin — Patent attorney, Reg. No. 36534, LyondellBasell
• Henry M. Griffin, IV — Patent attorney, Reg. No. 65916, LyondellBasell
• Aron Thomas Griffith — Patent attorney, Reg. No. 51756, Osha Bergman Watanabe Burton LLP
• Craig E. Groeschel — Patent attorney, Reg. No. 64973
• Sarah A. Grossman — Patent attorney, Reg. No. 84669, Osha Bergman Watanabe & Burton LLP

All patent attorneys and agents in Houston, TX

Patent firms in Texas · Practitioners by state

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