Eva J. Helmerhorst
Patent agent, USPTO registration number 80485, status Active.
- Firm
- Saul Ewing Armstein & Lehr
- Location
- Boston, MA
- On the USPTO roster since
- February 2022
Eva J. Helmerhorst is a USPTO-registered patent agent (registration number 80485) at Saul Ewing Armstein & Lehr, in Boston, MA. The registration is active on the current USPTO roster, and Eva J. Helmerhorst has been listed on the roster since February 2022.
Saul Ewing Armstein & Lehr is listed with one registered practitioner on the current roster.
Boston, MA has 1,260 registered patent practitioners in all: 820 patent attorneys and 412 patent agents.
Other registered practitioners in Boston, MA
- David Giles Conlin — Patent attorney, Reg. No. 27026, Mintz Levin Cohn Ferris Glovsky And Popeo, P.C
- Kristin A. Connarn — Patent attorney, Reg. No. 57025, McDermott Will & Emery
- David J. Connaughton, Jr. — Patent attorney, Reg. No. 67275, Lambert & Associates ATTN: David J. Connaughton Jr.
- Camden R. Connor — Patent agent, Reg. No. 83525, Mintz Levin
- Matthew E. Connors — Patent attorney, Reg. No. 33298, Gesmer Updegrove LLP
- Zachary D. Conrad — Patent agent, Reg. No. 77682, DLA Piper
- Grier A. Conville — Patent agent, Reg. No. 82101, Fish & Richardson P.C
- John L. Conway — Patent attorney, Reg. No. 48241, Sunstein Kann Murphy & Timbers LLP
All patent attorneys and agents in Boston, MA
Patent firms in Massachusetts · Practitioners by state
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