#1Adam B. Portnow (Law Office of Adam B. Portnow, P.L.)
Based in Sarasota, FL
Patent Attorneys & Agents in Sarasota County, FL
The top-ranked patent attorneys and agents serving Sarasota County, FL are Adam B. Portnow (Law Office of Adam B. Portnow, P.L.), Allan Osmo Maki and Andrea M Augustine (Roper Technologies, Inc.). We list 77 patent attorneys and agents serving Sarasota County, FL. 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 Sarasota County, FL. 77 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 Sarasota County
#2Allan Osmo Maki
Based in FL#3Andrea M Augustine (Roper Technologies, Inc.)
Based in FL#4Carl W Battle
Based in FL#5Catherine J Walsh (Mote Marine Lab)
Based in Sarasota, FL#6Craig Emil Larson
Based in Palmer Ranch, FL#7David C Noller
Based in Sarasota, FL#8David Prashker (David Prashker PC)
Based in Nokomis, FL#9Dorman Wayne Ruby Jr
Based in FL#10Edward Ernest Kubasiewicz
Based in North Port, FL
20 more providers serving this area
- Edward G. Korman, Palmer Ranch, FL
- G Andrew Barger (Roper Technologies, Inc.), FL
- Garo A Partoyan (Management Of Intellectual Property INC), Osprey, FL
- G. Matthew Brockway (Icard, Merrill, Cullis, Timm, Furen & Ginsburg, P.A.), Sarasota, FL
- Harry Sprowl Colburn Jr (Harry S. Colburn, Jr. Professional Association), Englewood, FL
- Herman Wissenberg (Euraide, INC.), Gulf Gate, FL
- James P Janniello, Bee Ridge, FL
- Jason T Gaskill (Inverso Law Group), Sarasota, FL
- John Douglas Pirnot, FL
- John W Maly, Fruitville, FL
- Jonathan E Grant, Gulf Gate, FL
- Joseph L. Long (Long Technology Law, LLC), Palmer Ranch, FL
- Khanh P Nguyen (Khanh Nguyen Intellectual Property Practice), FL
- Luke C Brownlow, FL
- Marc Alan Miller, Bee Ridge, FL
- Mark A Grant (Grant Law), Sarasota, FL
- Mark Costello, Palmer Ranch, FL
- Mary Ann Dillahunty (Oncolytics Biotech (U.S.) Inc.), Venice, FL
- Michael Dalakis (Lykos Agency), Southgate, FL
- Richard A Covel, FL
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Frequently asked questions
How many patent attorneys and agents serve Sarasota County?
We list 77 patent attorneys and agents serving Sarasota County, FL: 38 based there and 39 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 Sarasota County?
The top-ranked patent attorneys and agents serving Sarasota County, FL are Adam B. Portnow (Law Office of Adam B. Portnow, P.L.), Allan Osmo Maki, Andrea M Augustine (Roper Technologies, Inc.), Carl W Battle and Catherine J Walsh (Mote Marine Lab). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Sarasota County are verified against official records?
10 of the top 10 match an active official record: Adam B. Portnow (Law Office of Adam B. Portnow, P.L.) (U.S. Patent and Trademark Office), Allan Osmo Maki (U.S. Patent and Trademark Office), Andrea M Augustine (Roper Technologies, Inc.) (U.S. Patent and Trademark Office), Carl W Battle (U.S. Patent and Trademark Office) and Catherine J Walsh (Mote Marine Lab) (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 .
Cities in Sarasota County
Communities served
Venice, Englewood, South Venice, Fruitville, Palmer Ranch, Sarasota Springs, Laurel, Bee Ridge, Gulf Gate, Osprey, Southgate, South Gate Ridge, Siesta Key, Warm Mineral Springs, South Sarasota, Ridge Wood Heights, The Meadows, Plantation, Lake Sarasota, Kensington Park, Venice Gardens, Nokomis, Vamo, North Sarasota, Desoto Lakes, Old Miakka, Desoto Acres, Pinecraft