Rachel Sue Pennington

Patent attorney, USPTO registration number 48391, status Active.

Firm

McDermott Will & Emery

Location

Chicago, IL

On the USPTO roster since

before May 2006

Rachel Sue Pennington is a USPTO-registered patent attorney (registration number 48391) at McDermott Will & Emery, in Chicago, IL. The registration is active on the current USPTO roster, and Rachel Sue Pennington has been listed on the roster since before May 2006.

McDermott Will & Emery has 19 registered patent practitioners on the roster (13 patent attorneys and 6 patent agents), so Rachel Sue Pennington works alongside 18 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

• Priya A. Desai — Patent attorney, Reg. No. 75647, Mayer Brown LLP
• Kimberly S. Devine — Patent attorney, Reg. No. 75742, Banner & Witcoff LTD
• Donald R. Devitt — Patent attorney, Reg. No. 82201
• Joshua C. Devorkin — Patent agent, Reg. No. 82864, Fitch Even Tabin & Flannery LLP
• John C. Dewar — Patent agent, Reg. No. 84133, McAndrews Held & Malloy
• Muskan K. Dhatt — Limited recognition, Reg. No. 902819, DePaul University College of Law
• Mary E. Dicig — Patent attorney, Reg. No. 40589, Schwartz, Cooper, Greenburger & Krauss
• Richard Eugene Dick — Patent attorney, Reg. No. 27778, McAndrews Held & Malloy LTD

All patent attorneys and agents in Chicago, IL

Patent firms in Illinois · Practitioners by state

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