Donald L. Zuhn
Patent attorney, USPTO registration number 48710, status Active.
- Firm
- McDonnell Boehnen Hulbert & Berghoff LLP
- Location
- Chicago, IL
- On the USPTO roster since
- before May 2006
Donald L. Zuhn is a USPTO-registered patent attorney (registration number 48710) at McDonnell Boehnen Hulbert & Berghoff LLP, in Chicago, IL. The registration is active on the current USPTO roster, and Donald L. Zuhn has been listed on the roster since before May 2006.
McDonnell Boehnen Hulbert & Berghoff LLP has 73 registered patent practitioners on the roster (55 patent attorneys and 18 patent agents), so Donald L. Zuhn works alongside 72 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
- Sorinel Cimpoes — Patent attorney, Reg. No. 48311, Nixon Peabody LLP
- Nicholas H. Ciulla — Patent attorney, Reg. No. 78409, Mayer Brown LLP
- Dorien J. Clark — Patent attorney, Reg. No. 80527, McAndrews Held & Malloy LTD
- Abigail J. Clark — Patent agent, Reg. No. 84404, Foley & Lardner LLP
- Scott P. Clark — Patent attorney, Reg. No. 83283
- Jeffrey Lynn Clark — Patent attorney, Reg. No. 29141, Wood Phillips
- Brian S. Clise — Patent attorney, Reg. No. 47497, Seyfarth Shaw LLP
- David W. Clough — Patent attorney, Reg. No. 36107, Much Shelist PCc
All patent attorneys and agents in Chicago, IL
Patent firms in Illinois · Practitioners by state
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