Harold V. Johnson

Patent attorney, USPTO registration number 31972, status Active.

Firm

Brinks Gilson & Lione

Location

Chicago, IL

On the USPTO roster since

before May 2006

Harold V. Johnson is a USPTO-registered patent attorney (registration number 31972) at Brinks Gilson & Lione, in Chicago, IL. The registration is active on the current USPTO roster, and Harold V. Johnson has been listed on the roster since before May 2006.

Brinks Gilson & Lione has 32 registered patent practitioners on the roster (26 patent attorneys and 6 patent agents), so Harold V. Johnson works alongside 31 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

• 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
• Matthew S. Dicke — Patent attorney, Reg. No. 58819, K&L Gates LLP
• Chad A. Diehl — Patent attorney, Reg. No. 64763, Mayer Brown LLP
• Azuka C. Dike — Patent attorney, Reg. No. 68497, Banner & Witcoff LTD
• Grant A. Dingledine — Patent agent, Reg. No. 73469, Scientific Games
• Xavier P. Diokno — Patent attorney, Reg. No. 62794, Huron Consulting Group

All patent attorneys and agents in Chicago, IL

Patent firms in Illinois · Practitioners by state

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