#1Amy H. Bray (Adimab, LLC)
Based in Lebanon, NH
Patent Attorneys & Agents in Grafton County, NH
The top-ranked patent attorneys and agents serving Grafton County, NH are Amy H. Bray (Adimab, LLC), Brett A Hansen (Hypertherm, Inc.) and Clayton R. Morlock. We list 57 patent attorneys and agents serving Grafton 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 Grafton County, NH. 57 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 Grafton County
#2Brett A Hansen (Hypertherm, Inc.)
Based in Hanover, NH#3Clayton R. Morlock
Based in Lebanon, NH#4Erin M. Henson (FUJIFILM Dimatix, Inc.)
Based in Lebanon, NH#5Garrett K. Quillia (Hypertherm, Inc.)
Based in Enfield, NH#6Janine J Weins (AHF Organic Producers, LLC)
Based in Lyme, NH#7Jennifer A. Boylston
Based in Lyme, NH#8Joell R Hibshman II (Claim Construction PLLC)
Based in Warren, NH#9John J Gagel
Based in Sugar Hill, NH#10Juan M. Villar
Based in Hanover, NH
20 more providers serving this area
- Karen M. Page (GlycoFi, Inc.), Lebanon, NH
- Kurt Rauschenbach (Rauschenbach Patent Law Group, LLC), Franconia, NH
- Mark S. Tremblay (Steel Paradox Intellectual Property), Holderness, NH
- Patrick V Bradley (Ulysses Holdings), Hanover, NH
- Robert C Nabinger, Hanover, NH
- Thomas Edward Kelley, Littleton, NH
- Francis Edward Marino (Marino Patent Agency), Meredith, NH (27 mi)
- Jonathan D Barry, Meredith, NH (27 mi)
- Daniel S. Bretzius (Dan B Law PLLC), Laconia, NH (30 mi)
- Michael Joseph Persson (Lawson and Persson, PC), Laconia, NH (30 mi)
- Daniel S Coolidge, Andover, NH (33 mi)
- Hugh Arthur Chapin, New London, NH (36 mi)
- Catherine E Napjus, Gilford, NH (37 mi)
- Gary Henry Lantner, Gilford, NH (37 mi)
- Randolph H Cook, Gilford, NH (37 mi)
- Rolf-Dieter Seichter (HTCS), Gilford, NH (37 mi)
- W Hugo Liepmann, Randolph, VT (37 mi)
- Jennifer A Marrs (Long View Consulting LLC), Cornish, NH (39 mi)
- Stephen W White (Stephanor Consulting Svcs INC), Sunapee, NH (39 mi)
- James H. Kappel, Woodstock, VT (40 mi)
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Frequently asked questions
How many patent attorneys and agents serve Grafton County?
We list 57 patent attorneys and agents serving Grafton County, NH: 16 based there and 41 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 Grafton County?
The top-ranked patent attorneys and agents serving Grafton County, NH are Amy H. Bray (Adimab, LLC), Brett A Hansen (Hypertherm, Inc.), Clayton R. Morlock, Erin M. Henson (FUJIFILM Dimatix, Inc.) and Garrett K. Quillia (Hypertherm, Inc.). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Grafton County are verified against official records?
10 of the top 10 match an active official record: Amy H. Bray (Adimab, LLC) (U.S. Patent and Trademark Office), Brett A Hansen (Hypertherm, Inc.) (U.S. Patent and Trademark Office), Clayton R. Morlock (U.S. Patent and Trademark Office), Erin M. Henson (FUJIFILM Dimatix, Inc.) (U.S. Patent and Trademark Office) and Garrett K. Quillia (Hypertherm, Inc.) (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
Lebanon, Hanover, Plymouth, Littleton, Haverhill, Enfield, Canaan, Campton, Bristol, Thornton, Bethlehem, Holderness, Ashland, Alexandria, Lyme, Lincoln, Lisbon, Rumney, Woodstock, Woodsville, Grafton, Orford, Bridgewater, Franconia, Bath, Monroe, Wentworth, North Haverhill, Warren, Piermont, North Woodstock, Sugar Hill, Hebron, Groton, Lyman, Waterville Valley, Mountain Lakes, Landaff, Benton, Dorchester, Easton, Orange, Ellsworth