Gregory C. Bays
Patent attorney, USPTO registration number 40505, status Active.
- Firm
- Leydig Voit and Mayer LTD
- Location
- Chicago, IL
- On the USPTO roster since
- before May 2006
Gregory C. Bays is a USPTO-registered patent attorney (registration number 40505) at Leydig Voit and Mayer LTD, in Chicago, IL. The registration is active on the current USPTO roster, and Gregory C. Bays has been listed on the roster since before May 2006.
Leydig Voit and Mayer LTD has 31 registered patent practitioners on the roster (29 patent attorneys and 2 patent agents), so Gregory C. Bays works alongside 30 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
- Angie A. Chen — Patent attorney, Reg. No. 68492
- Kyle Yikai Chen — Patent attorney, Reg. No. 76704, JPMorgan Chase Bank, N.A.
- Jun Cheng — Patent attorney, Reg. No. 75406, Crowell & Moring LLP
- Daniel Ronald Cherry — Patent attorney, Reg. No. 29054, Hahn Loeser & Parks LLP
- Michael J. Cherskov — Patent attorney, Reg. No. 33664, Cherskov Flaynik & Guroa
- Theodore J. Chiacchio — Patent attorney, Reg. No. 58649
- Michelle A. Chin — Patent attorney, Reg. No. 80360, Latham & Watkins LLP
- Davis Michael Chin, Jr. — Patent attorney, Reg. No. 61668, Benesch Friedlander Coplan & Aronoff LLP
All patent attorneys and agents in Chicago, IL
Patent firms in Illinois · Practitioners by state
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