#1Nicholas L Holowach II
Serves this area from NY
Patent Attorneys & Agents in Delaware County, NY
The top-ranked patent attorneys and agents serving Delaware County, NY are Nicholas L Holowach II, Edward Thomas Lentz and Marvin Daube Parshall Jr (Parshall and West Law Office). We list 40 patent attorneys and agents serving Delaware County, NY. 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 Delaware County, NY. 40 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 Delaware County
#2Edward Thomas Lentz
Serves this area from NY#3Marvin Daube Parshall Jr (Parshall and West Law Office)
Serves this area from Worcester, NY (31 mi)#4Charity L Therrien
Serves this area from Norwich, NY (38 mi)#5Sandra M Kotin
Serves this area from Monticello, NY (40 mi)#6Kenneth A. Sorensen
Serves this area from NY#7Reed F. Lerner
Serves this area from East Durham, NY (46 mi)#8Alexander Postnikov
Serves this area from NY#9Michael J Keenan
Serves this area from NY#10Walter Gregory Hanchuk (Hanchuk Kheit LLP)
Serves this area from NJ
20 more providers serving this area
- Eve Kunen, NY
- Michael Gideon Schwarz (Michael Schwarz & Associates PC), NY
- David W. Lim, NY
- Maeve M. Carpenter, NY
- Tihon Poltavets, NY
- Edward M Reisner, NY
- Billy J Knowles (BK Patents, Inc.), NY
- Leland Duane Schultz (Hinman, Howard & Kattell, LLP), Binghamton University, NY (52 mi)
- William E Schiesser (Binghamton University), Binghamton University, NY (52 mi)
- Scott V. Button (Community Products, LLC), Rifton, NY (54 mi)
- Lawrence D Cutter (Lawrence D. Cutter, Esq.), NY
- David L Banner (David L. Banner - Registered Patent Agent), Endwell, NY (55 mi)
- Gavin John Giraud (International Business Machines), NY
- Mark C. Vallone (IBM Corporation, IP Law Department), NY
- Virgil L Beaston (VL TRU Systems LLC), NY
- Andrea L Bauer (International Business Machines Corporation), NY
- Bryan D. Wells, NY
- Daniel R. Simek (IBM Corporation), NY
- David William Dranchak, NY
- Douglas E. McKay (IBM), NY
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Frequently asked questions
How many patent attorneys and agents serve Delaware County?
We list 40 patent attorneys and agents serving Delaware County, NY: 0 based there and 40 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 Delaware County?
The top-ranked patent attorneys and agents serving Delaware County, NY are Nicholas L Holowach II, Edward Thomas Lentz, Marvin Daube Parshall Jr (Parshall and West Law Office), Charity L Therrien and Sandra M Kotin. The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Delaware County are verified against official records?
10 of the top 10 match an active official record: Nicholas L Holowach II (U.S. Patent and Trademark Office), Edward Thomas Lentz (U.S. Patent and Trademark Office), Marvin Daube Parshall Jr (Parshall and West Law Office) (U.S. Patent and Trademark Office), Charity L Therrien (U.S. Patent and Trademark Office) and Sandra M Kotin (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
Sidney, Delhi, Walton, Stamford, Hancock, Margaretville, Downsville, Hobart, Davenport Center, Franklin, Fleischmanns, Andes, Bloomville