Alan J. Sipinen

Patent agent, USPTO registration number 45847, status Active.

Firm

3M Corp.

Location

Saint Paul, MN

On the USPTO roster since

before May 2006

Alan J. Sipinen is a USPTO-registered patent agent (registration number 45847) at 3M Corp., in Saint Paul, MN. The registration is active on the current USPTO roster, and Alan J. Sipinen has been listed on the roster since before May 2006.

3M Corp. is listed with one registered practitioner on the current roster.

Saint Paul, MN has 63 registered patent practitioners in all: 31 patent attorneys and 17 patent agents.

Other registered practitioners in Saint Paul, MN

• Sumit Agarwal — Patent attorney, Reg. No. 63445
• Theodore Joseph Anders — Limited recognition, Reg. No. 901106, Mitchell Hamline School of Law
• Brett Jerome Anderson — Limited recognition, Reg. No. 901107, Mitchell Hamline School of Law
• Michael P. Bakke — Patent agent, Reg. No. 80342
• Haley Beann — Limited recognition, Reg. No. 903222, Mitchell Hamline School of Law
• Sharon Rose Benjamin — Patent agent, Reg. No. 50300, 3M
• Colene Elizabeth Hartman Blank — Patent attorney, Reg. No. 41056, 3M Innovative Properties CO, Office of Intellectua
• Katherine S. Boyle — Patent attorney, Reg. No. 57827, Pauly DeVries Smith & Deffner

All patent attorneys and agents in Saint Paul, MN

Patent firms in Minnesota · Practitioners by state

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