Katherine E. Kafkis
Patent agent, USPTO registration number 84390, status Active.
- Firm
- Foley & Lardner LLP
- Location
- Chicago, IL
- On the USPTO roster since
- April 2026
Katherine E. Kafkis is a USPTO-registered patent agent (registration number 84390) at Foley & Lardner LLP, in Chicago, IL. The registration is active on the current USPTO roster, and Katherine E. Kafkis has been listed on the roster since April 2026.
Foley & Lardner LLP has 5 registered patent practitioners on the roster (1 patent attorney and 4 patent agents), so Katherine E. Kafkis works alongside 4 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
- Elizabeth J. Eich — Patent agent, Reg. No. 52854, Husch Blackwell LLP
- Audra C. Eidem Heinze — Patent attorney, Reg. No. 61267, Banner & Witcoff LTD
- Nader Yacoub El-Ziq — Patent agent, Reg. No. 57932
- Lucy Elandjian — Patent attorney, Reg. No. 46164, IP Law Services, LLC
- Lamis G. Eli — Patent attorney, Reg. No. 72068, Segal McCambridge Singer & Mahoney
- William W. Elinski — Patent attorney, Reg. No. 48313, Pretzel and Stouffer
- Vyacheslav Elkin — Patent attorney, Reg. No. 66913, Marshall ,Gerstein & Borun LLP
- Joshua B. Elkins — Patent attorney, Reg. No. 66914
All patent attorneys and agents in Chicago, IL
Patent firms in Illinois · Practitioners by state
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