Katherine L. Fink
Patent attorney, USPTO registration number 62147, status Active.
- Firm
- Banner & Witcoff LTD
- Location
- Chicago, IL
- On the USPTO roster since
- October 2009
Katherine L. Fink is a USPTO-registered patent attorney (registration number 62147) at Banner & Witcoff LTD, in Chicago, IL. The registration is active on the current USPTO roster, and Katherine L. Fink has been listed on the roster since October 2009.
Banner & Witcoff LTD has 85 registered patent practitioners on the roster (72 patent attorneys and 12 patent agents), so Katherine L. Fink works alongside 84 other registered practitioners there.
Chicago, IL has 1,896 registered patent practitioners in all: 1,537 patent attorneys and 303 patent agents.
Other registered practitioners in Chicago, IL
- Daniel H. Broaddus — Patent attorney, Reg. No. 68698, Lempia Summerfield Katz LLC
- Stefan A. Brooks — Patent agent, Reg. No. 78795
- Tiffany M. Brooks — Patent attorney, Reg. No. 44564
- Edward J. Brosius — Patent attorney, Reg. No. 28695, Amsted Industries INC
- Carolyn M. Brougham — Patent attorney, Reg. No. 64008, WM. Wrigley Jr. Company
- Colleen A. Brown — Patent attorney, Reg. No. 51502
- Marshall Joel Brown — Patent attorney, Reg. No. 44566, Foley & Lardner, LLP
- Samuel A. Brown — Patent attorney, Reg. No. 70191, Husch Blackwell LLP
All patent attorneys and agents in Chicago, IL
Patent firms in Illinois · Practitioners by state
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