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Largo, Florida

Patent attorneys in Largo

Largo, Florida is home to 13 USPTO-registered patent practitioners. Working with a local practitioner can streamline in-person meetings for invention disclosures, signing inventor declarations, and reviewing prior-art search results — but every USPTO practitioner is licensed to practice nationally, so a non-local choice is also valid. Local firms with the most USPTO-registered practitioners include Attorney at Law, Lewellyn Law, PLLC, and John Lezdey & Associates.

Channon K Dougherty

Reg. 64140
Patent attorney

Largo, FL · 33770

727-744-0095

David Roy Ellis

Reg. 52860
Patent attorney

Attorney at Law

Largo, FL · 33771

727-531-1111

Bruce Ross Fertel

Reg. 41742
Patent attorney

Largo, FL · 33771

310-781-0565

James D Haynes· Sr

Reg. 25451
Patent attorney

Largo, FL · 33771

727-584-6100

Stephen J Lewellyn

Reg. 51942
Patent attorney

Lewellyn Law, PLLC

Largo, FL · 33771

727-531-1796

John Lezdey

Reg. 22735
Patent attorney

John Lezdey & Associates

Largo, FL · 33770

727-588-0000

Frank Liebenow

Reg. 48688
Patent agent

Larson & Larson P.A.

Largo, FL · 33773-5504

727-546-0660

Krista M. Marrocco

Reg. 84143
Patent agent

Largo, FL · 33771

727-535-2110

Bethany L Martin

Reg. 83144
Patent agent

Largo, FL · 33778

703-309-2550

Gregory M. Miraglia

Reg. 74641
Patent agent

Largo, FL · 37203

302-521-6542

Patrick A. Reid

Reg. 70317
Patent agent

Larson & Larson, P.A.

Largo, FL · 33773

727-546-0660

John Coventry Smith· Jr

Reg. 19397
Patent attorney

Largo, FL · 33770

727-480-8315

Gene Warzecha

Reg. 28919
Patent attorney

Linvatec CORP

Largo, FL · 33773

727-399-5295

Common questions

Do patent attorneys in Largo cost more than the national average?
Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in Largo tend to track the broader Florida legal market.
How many USPTO practitioners list a Largo office?
13 USPTO-registered patent practitioners list a Largo mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.
Can I work with a Largo practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Largo-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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