Alan L. Barry

Patent attorney, USPTO registration number 30819, status Active.

Firm

K&L Gates LLP

Location

Chicago, IL

On the USPTO roster since

before May 2006

Alan L. Barry is a USPTO-registered patent attorney (registration number 30819) at K&L Gates LLP, in Chicago, IL. The registration is active on the current USPTO roster, and Alan L. Barry has been listed on the roster since before May 2006.

K&L Gates LLP has 93 registered patent practitioners on the roster (71 patent attorneys and 22 patent agents), so Alan L. Barry works alongside 92 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

• Matthias Abrell — Patent attorney, Reg. No. 47377, Marshall ,Gerstein & Borun LLP
• Rachel M. Ackerman — Patent attorney, Reg. No. 78456, Quarles & Brady LLP
• Julie B. Ackerman — Patent attorney, Reg. No. 50867, Banner and Witcoff LTD
• Kelly M. Acosta — Patent attorney, Reg. No. 55778, Crown Steel Sales, Inc.
• Kenneth R. Adamo — Patent attorney, Reg. No. 27299, Kirkland & Ellis LLP
• Vasudev N. Addanki — Patent attorney, Reg. No. 57583, Leahy, Eisenberg & Fraenkel, Ltd.
• Meredith Martin Addy — Patent attorney, Reg. No. 37883, AddyHart P.C.
• Sana Afreen — Patent agent, Reg. No. 84332

All patent attorneys and agents in Chicago, IL

Patent firms in Illinois · Practitioners by state

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