Sean Lewis Sweeney
Patent attorney, USPTO registration number 61296, status Active.
- Firm
- Tredecim LLC
- Location
- Portland, ME
- On the USPTO roster since
- November 2007
Sean Lewis Sweeney is a USPTO-registered patent attorney (registration number 61296) at Tredecim LLC, in Portland, ME. The registration is active on the current USPTO roster, and Sean Lewis Sweeney has been listed on the roster since November 2007.
Tredecim LLC has 2 registered patent practitioners on the roster (2 patent attorneys), so Sean Lewis Sweeney works alongside 1 other registered practitioner there.
Portland, ME has 14 registered patent practitioners in all: 12 patent attorneys and 2 patent agents.
Other registered practitioners in Portland, ME
- Kevin K. Mcnish — Patent attorney, Reg. No. 65047, McNish PLLC
- Briana K. O'regan — Patent attorney, Reg. No. 40109, Sappi North America, Inc.
- Matthew J. Schutte — Patent attorney, Reg. No. 82555, Pierce Atwood LLC
- Ande A. Smith — Patent attorney, Reg. No. 47951, Hannaford Bros. Co.
- Mary H. Thomas — Patent attorney, Reg. No. 61240
- Robert M. Abrahamsen — Patent attorney, Reg. No. 40886, Pierce Atwood LLP
- Cristobal G. Alvarado — Patent agent, Reg. No. 80233
- Alfred Anthony D'andrea, Jr — Patent attorney, Reg. No. 27752, Hogan and Hartson L.L.P.
All patent attorneys and agents in Portland, ME
Patent firms in Maine · Practitioners by state
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