Eric D. Hayes

Patent attorney, USPTO registration number 53004, status Active.

Firm

Kirkland & Ellis LLP

Location

Chicago, IL

On the USPTO roster since

before May 2006

Eric D. Hayes is a USPTO-registered patent attorney (registration number 53004) at Kirkland & Ellis LLP, in Chicago, IL. The registration is active on the current USPTO roster, and Eric D. Hayes has been listed on the roster since before May 2006.

Kirkland & Ellis LLP has 104 registered patent practitioners on the roster (94 patent attorneys and 10 patent agents), so Eric D. Hayes works alongside 103 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

• 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
• Michael A. Chinlund — Patent attorney, Reg. No. 55064, Marshall ,Gerstein & Borun LLP

All patent attorneys and agents in Chicago, IL

Patent firms in Illinois · Practitioners by state

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