Jeffrey Alan Chelstrom
Patent attorney, USPTO registration number 57915, status Active.
- Firm
- Honigman LLP
- Location
- Chicago, IL
- On the USPTO roster since
- April 2007
Jeffrey Alan Chelstrom is a USPTO-registered patent attorney (registration number 57915) at Honigman LLP, in Chicago, IL. The registration is active on the current USPTO roster, and Jeffrey Alan Chelstrom has been listed on the roster since April 2007.
Honigman LLP has 33 registered patent practitioners on the roster (24 patent attorneys and 9 patent agents), so Jeffrey Alan Chelstrom works alongside 32 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
- Matthew T. Boots — Patent agent, Reg. No. 80690, Klintworth & Rozenblat IP LLP
- Michael S. Borella — Patent attorney, Reg. No. 62361, McDonnell Boehnen Hulbert & Berghoff LLP
- Leah E. Borgsmiller — Patent agent, Reg. No. 84250, McDonnell Boehnen Hulbert & Berghoff
- Steven F. Borsand — Patent attorney, Reg. No. 36752, Trading Technologies International, Inc
- Mark A. Borsos — Patent attorney, Reg. No. 50479, Fitch, Evan, Tabin & Flannery, LLP
- Nicholas D. Bortz — Patent attorney, Reg. No. 78003, Rakoczy Molino Mazzochi Siwik LLP
- Michael F. Borun — Patent attorney, Reg. No. 25447, Marshall ,Gerstein & Borun LLP
- Joshua D. Bosman — Patent agent, Reg. No. 70335, McDonnell Boehnen Hulbert & Berghoff LLP
All patent attorneys and agents in Chicago, IL
Patent firms in Illinois · Practitioners by state
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