Nathan D. Ellefson
Patent attorney, USPTO registration number 65481, status Active.
- Firm
- Schwegman Lundberg & Woessner
- Location
- Minneapolis, MN
- On the USPTO roster since
- July 2010
Nathan D. Ellefson is a USPTO-registered patent attorney (registration number 65481) at Schwegman Lundberg & Woessner, in Minneapolis, MN. The registration is active on the current USPTO roster, and Nathan D. Ellefson has been listed on the roster since July 2010.
Schwegman Lundberg & Woessner has 29 registered patent practitioners on the roster (26 patent attorneys and 3 patent agents), so Nathan D. Ellefson works alongside 28 other registered practitioners there.
Minneapolis, MN has 708 registered patent practitioners in all: 602 patent attorneys and 95 patent agents.
Other registered practitioners in Minneapolis, MN
- Gregg A. Kromrey — Patent attorney, Reg. No. 68976, Dicke Billig & Czaja, PLLC
- Heather B. Kroona — Patent agent, Reg. No. 59572, Merchant & Gould P.C.
- Scott C. Krueger — Patent attorney, Reg. No. 72633, Kinney & Lange, P.A.
- Jason Kuchar — Patent attorney, Reg. No. 79545
- Nicholas S. Kuhlmann — Patent attorney, Reg. No. 70806, Husch Blackwell LLP
- Jamie R. Kurtz — Patent attorney, Reg. No. 73351, Robins Kaplan LLP
- Allan N. Kutzenco — Patent attorney, Reg. No. 38945, Haukaas Fish
- Christopher Lacenere — Patent attorney, Reg. No. 71043, Sunstein LLP
All patent attorneys and agents in Minneapolis, MN
Patent firms in Minnesota · Practitioners by state
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