Sandra J. Epp Ryan
Patent attorney, USPTO registration number 39667, status Active.
- Firm
- Harmre, Schumann, Mueller & Larson P.C.
- Location
- Minneapolis, MN
- On the USPTO roster since
- before May 2006
Sandra J. Epp Ryan is a USPTO-registered patent attorney (registration number 39667) at Harmre, Schumann, Mueller & Larson P.C., in Minneapolis, MN. The registration is active on the current USPTO roster, and Sandra J. Epp Ryan has been listed on the roster since before May 2006.
Harmre, Schumann, Mueller & Larson P.C. is listed with one registered practitioner on the current roster.
Minneapolis, MN has 708 registered patent practitioners in all: 602 patent attorneys and 95 patent agents.
Other registered practitioners in Minneapolis, MN
- Erik T. Nyre — Patent attorney, Reg. No. 74968, Dorsey & Whitney LLP
- Sean M. O'brien — Patent attorney, Reg. No. 79732, Fish & Richardson P.C.
- Michael J. O'loughlin — Patent attorney, Reg. No. 25760, O'Loughlin and Assocs PA
- Thomas C. Obermark — Patent attorney, Reg. No. 55506, Schwegman Lundberg & Woessner P.A.
- Brian W. Oberst — Patent attorney, Reg. No. 52079, Faegre Baker Daniels
- Karen Himmel Ohlfest — Patent attorney, Reg. No. 58663, Schwegman Lundberg & Woessner P.A.
- Garret M. Olson — Patent attorney, Reg. No. 64490, Patterson Thuente Christensen Pedersen, P.A.
- Alexandra J. Olson — Patent attorney, Reg. No. 75389, Carlson Caspers
All patent attorneys and agents in Minneapolis, MN
Patent firms in Minnesota · Practitioners by state
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