#1Kenneth A. Sorensen
Based in NY
Patent Attorneys & Agents in Sullivan County, NY
The top-ranked patent attorneys and agents serving Sullivan County, NY are Kenneth A. Sorensen, Sandra M Kotin and Walter Gregory Hanchuk (Hanchuk Kheit LLP). We list 24 patent attorneys and agents serving Sullivan County, NY. 24 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, NY. 24 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
#2Sandra M Kotin
Based in Monticello, NY#3Walter Gregory Hanchuk (Hanchuk Kheit LLP)
Based in NJ#4Ross R. Packard
Serves this area from PA#5David Everett Meeks
Serves this area from NY#6Eric A. Langberg (Bluestone Technical, LLC)
Serves this area from Pocono Woodland Lakes, PA (28 mi)#7Laurie M. Barcia (ACP Patents, LLC)
Serves this area from Pocono Woodland Lakes, PA (28 mi)#8Kristen M. Wickham
Serves this area from NY#9Eve Kunen
Serves this area from NY#10Michael Gideon Schwarz (Michael Schwarz & Associates PC)
Serves this area from NY
14 more providers serving this area
- Katherine E Birkland (U. S. Department of Justice), NY
- Thomas J Cione (Thomas J. Cione, Esq.), NY
- Lawrence D Cutter (Lawrence D. Cutter, Esq.), NY
- Philippe E Laguerre (Laguerre Law), Washingtonville, NY (37 mi)
- Scott V. Button (Community Products, LLC), Rifton, NY (39 mi)
- Patrick W Carrington, Gardnertown, NY (39 mi)
- Frederick Albert Flitsch (OCNY Consulting LLC), NY
- John G Costa, NY
- Meaghan E. Doyle (Calhelha & Doyle, LLC), NY
- Michael J Doyle (Calhelha & Doyle, LLC), NY
- Billy J Knowles (BK Patents, Inc.), NY
- Patrick E Garrett (Garrett IP), NY
- Jack David Slobod, Tuxedo, NY (46 mi)
- Edward M Reisner, NY
Request quotes
Frequently asked questions
How many patent attorneys and agents serve Sullivan County?
We list 24 patent attorneys and agents serving Sullivan County, NY: 3 based there and 21 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, NY are Kenneth A. Sorensen, Sandra M Kotin, Walter Gregory Hanchuk (Hanchuk Kheit LLP), Ross R. Packard and David Everett Meeks. 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: Kenneth A. Sorensen (U.S. Patent and Trademark Office), Sandra M Kotin (U.S. Patent and Trademark Office), Walter Gregory Hanchuk (Hanchuk Kheit LLP) (U.S. Patent and Trademark Office), Ross R. Packard (U.S. Patent and Trademark Office) and David Everett Meeks (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
Monticello, Liberty, Rock Hill, South Fallsburg, Fallsburg, Wurtsboro, Livingston Manor, Loch Sheldrake, Bloomingburg, Wurtsboro Hills, Smallwood, Woodridge, Mountain Dale, Hurleyville, Roscoe, Woodbourne, Jeffersonville, Narrowsburg, Swan Lake, Grahamsville, Kiamesha Lake, Kauneonga Lake, Lake Huntington, Mongaup Valley, Barryville, Eldred, White Lake, Callicoon, Hortonville, Bridgeville, Hankins