#1Corrine M. McDermott
Based in NC
Patent Attorneys & Agents in Dare County, NC
The top-ranked patent attorneys and agents serving Dare County, NC are Corrine M. McDermott, John Edward Holmes and Thomas J Siepmann (Siepmann IP, PLLC). We list 3 patent attorneys and agents serving Dare County, NC. 3 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 Dare County, NC. 3 providers, 3 of the top 3 verified against federal or state records. Registry records checked on 2026-11-04.
Top 3 ranked patent attorneys and agents for Dare County
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | Corrine M. McDermott | Registered to practice before the USPTO in patent matters#84535 | NC | (703) 505-2549 |
| 2 | John Edward Holmes | Registered to practice before the USPTO in patent matters#29392 | NC | (252) 261-6622 |
| 3 | Thomas J Siepmann (Siepmann IP, PLLC) | Registered to practice before the USPTO in patent matters#57374 | NC | (571) 551-8680 |
#2John Edward Holmes
Based in NC#3Thomas J Siepmann (Siepmann IP, PLLC)
Based in NC
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Frequently asked questions
How many patent attorneys and agents serve Dare County?
We list 3 patent attorneys and agents serving Dare County, NC: 3 based there and 0 serving it from nearby. 3 of the top 3 match an active federal or state record, checked on 2026-11-04.
Which patent attorneys and agents serve Dare County?
The top-ranked patent attorneys and agents serving Dare County, NC are Corrine M. McDermott, John Edward Holmes and Thomas J Siepmann (Siepmann IP, PLLC). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Dare County are verified against official records?
3 of the top 3 match an active official record: Corrine M. McDermott (U.S. Patent and Trademark Office), John Edward Holmes (U.S. Patent and Trademark Office) and Thomas J Siepmann (Siepmann IP, PLLC) (U.S. Patent and Trademark Office). 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
Kill Devil Hills, Kitty Hawk, Southern Shores, Nags Head, Manteo, Wanchese, Buxton, Frisco, Avon, Manns Harbor, Duck, Hatteras, Salvo, Rodanthe, Waves