William Joseph Ryan

Patent attorney, USPTO registration number 28341, status Active.

Firm

Dunlap & Seeger P.A.

Location

Rochester, MN

On the USPTO roster since

before May 2006

William Joseph Ryan is a USPTO-registered patent attorney (registration number 28341) at Dunlap & Seeger P.A., in Rochester, MN. The registration is active on the current USPTO roster, and William Joseph Ryan has been listed on the roster since before May 2006.

Dunlap & Seeger P.A. is listed with one registered practitioner on the current roster.

Rochester, MN has 51 registered patent practitioners in all: 33 patent attorneys and 18 patent agents.

Other registered practitioners in Rochester, MN

• James L. Olsen — Patent agent, Reg. No. 75750, IBM
• Leslie Julian Augustine Payne — Patent attorney, Reg. No. 26378, IBM Corp
• Michael D. Purdham — Patent attorney, Reg. No. 70942
• James A. Rogers — Patent attorney, Reg. No. 37228, Mayo Foundation for Medical Education and Research
• Steven W. Roth — Patent attorney, Reg. No. 34712, IBM Corporation
• Vincent W. Rotty — Patent attorney, Reg. No. 75988
• Robert J. Shatto — Patent attorney, Reg. No. 74671, IBM
• Kelsey M. Skodje — Patent agent, Reg. No. 77205, IBM Corp

All patent attorneys and agents in Rochester, MN

Patent firms in Minnesota · Practitioners by state

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