#1Jeffrey E Semprebon (Semprebon Patent Services)
Based in Claremont, NH
Patent Attorneys & Agents in Sullivan County, NH
The top-ranked patent attorneys and agents serving Sullivan County, NH are Jeffrey E Semprebon (Semprebon Patent Services), Jennifer A Marrs (Long View Consulting LLC) and Maksim Bolonkin. We list 137 patent attorneys and agents serving Sullivan County, NH. 30 of the providers shown match an active record from U.S. Patent and Trademark Office, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Patent Attorneys & Agents serving Sullivan County, NH. 137 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked patent attorneys and agents for Sullivan County
#2Jennifer A Marrs (Long View Consulting LLC)
Based in Cornish, NH#3Maksim Bolonkin
Based in Claremont, NH#4Stephen W White (Stephanor Consulting Svcs INC)
Based in Sunapee, NH#5Hugh Arthur Chapin
Serves this area from New London, NH (12 mi)#6Garrett K. Quillia (Hypertherm, Inc.)
Serves this area from Enfield, NH (18 mi)#7Amy H. Bray (Adimab, LLC)
Serves this area from Lebanon, NH (19 mi)#8Clayton R. Morlock
Serves this area from Lebanon, NH (19 mi)#9Erin M. Henson (FUJIFILM Dimatix, Inc.)
Serves this area from Lebanon, NH (19 mi)#10Karen M. Page (GlycoFi, Inc.)
Serves this area from Lebanon, NH (19 mi)
20 more providers serving this area
- Shaun P Montana (OSRAM SYLVANIA Inc.), Hillsborough, NH (23 mi)
- Daniel S Coolidge, Andover, NH (23 mi)
- William Peter Skladony, Henniker, NH (24 mi)
- James H. Kappel, Woodstock, VT (26 mi)
- Brett A Hansen (Hypertherm, Inc.), Hanover, NH (26 mi)
- Juan M. Villar, Hanover, NH (26 mi)
- Patrick V Bradley (Ulysses Holdings), Hanover, NH (26 mi)
- Robert C Nabinger, Hanover, NH (26 mi)
- Janine J Weins (AHF Organic Producers, LLC), Lyme, NH (32 mi)
- Jennifer A. Boylston, Lyme, NH (32 mi)
- Ronald B Standler, Concord, NH (35 mi)
- Alexandra L Lakshmanan, Concord, NH (35 mi)
- David J. Glass, Concord, NH (35 mi)
- David L Pflugh, Concord, NH (35 mi)
- Fouad K. Badaoui, Concord, NH (35 mi)
- Gary Dean Clapp (Davis and Bujold P.L.L.C.), Concord, NH (35 mi)
- Jay S Franklin (Davis & Bujold, P.L.L.C), Concord, NH (35 mi)
- Joanne M Martin, Concord, NH (35 mi)
- Joseph P Taylor, Concord, NH (35 mi)
- Kathy Ellen Needleman (Needleman Law Office, PLLC), Concord, NH (35 mi)
Request quotes
Frequently asked questions
How many patent attorneys and agents serve Sullivan County?
We list 137 patent attorneys and agents serving Sullivan County, NH: 4 based there and 133 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which patent attorneys and agents serve Sullivan County?
The top-ranked patent attorneys and agents serving Sullivan County, NH are Jeffrey E Semprebon (Semprebon Patent Services), Jennifer A Marrs (Long View Consulting LLC), Maksim Bolonkin, Stephen W White (Stephanor Consulting Svcs INC) and Hugh Arthur Chapin. The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Sullivan County are verified against official records?
10 of the top 10 match an active official record: Jeffrey E Semprebon (Semprebon Patent Services) (U.S. Patent and Trademark Office), Jennifer A Marrs (Long View Consulting LLC) (U.S. Patent and Trademark Office), Maksim Bolonkin (U.S. Patent and Trademark Office), Stephen W White (Stephanor Consulting Svcs INC) (U.S. Patent and Trademark Office) and Hugh Arthur Chapin (U.S. Patent and Trademark Office), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What is the difference between a patent attorney and a patent agent?
Both are registered with the USPTO to prepare and prosecute patent applications. Patent attorneys are also licensed lawyers and can handle litigation and other legal matters; agents cannot.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Communities served
Claremont, Newport, Charlestown, Grantham, Sunapee, Plainfield, Cornish, Unity, Springfield, Washington, Lempster, Acworth, Croydon, Goshen, Langdon