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ZIP 21201

Patent attorneys in ZIP code 21201 · Maryland

ZIP code 21201 in Maryland has 30 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include University of Maryland School of Law and Johns Hopkins Technology Transfer.

All practitioners

Aleksandra Sasha Bekirova

Reg. 903019
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

646-372-2407

Pauline A Callinan

Reg. 62455
Patent agent

Johns Hopkins Technology Transfer

Baltimore, MD · 21201

410-516-5496

Brian R Cannon

Reg. 70250
Patent agent

Baltimore, MD · 21201

443-928-2203

Rachel A Cassidy

Reg. 55883
Patent agent

Johns Hopkins Technology Transfer

Baltimore, MD · 21201

410-516-4562

Zhanele Delyla Chavez

Reg. 903020
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

559-395-3138

Nadine C. Chien

Reg. 40951
Patent attorney

Francis Carey School of Law

Baltimore, MD · 21201

410-706-7214

Shari J Corin

Reg. 46243
Patent attorney

University of Maryland, Baltimore

Baltimore, MD · 21201

410-706-6278

Wesley A. Demory

Reg. 65360
Patent agent

Thomsen & Burke LLP

Baltimore, MD · 21201

410-539-2691

Gregory Dolin

Reg. 58820
Patent attorney

University of Baltimore School of Law

Baltimore, MD · 21201

410-837-4610

Ilker Donmez

Reg. 68425
Patent attorney

UMB

Baltimore, MD · 21201

773-599-0453

Scott Elliott Gardner

Reg. 903021
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

540-206-9539

Nakisha D. Holder

Reg. 66321
Patent agent

Johns Hopkins Technology Transfer

Baltimore, MD · 21201

410-516-8300

Alexander John Hoogland

Reg. 901268
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

410-706-2569

Mia Lauren Juliano

Reg. 901955
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

845-754-1515

Desiree L. Lassiter

Reg. 74518
Patent attorney

Federal Defender for the District of Maryland

Baltimore, MD · 21201

410-962-3962

Grace Marie Lear

Reg. 903022
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

443-875-9945

Dustin Eugene Lee

Reg. 70398
Patent attorney

University of Maryland, Baltimore

Baltimore, MD · 21201

410-706-4372

Hannah Hyenah Lee

Reg. 901956
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

703-244-3496

Ronald Li

Reg. 901754
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

516-849-5178

Robert E McCarthy

Reg. 46044
Patent attorney

University of Maryland, Baltimore

Baltimore, MD · 21201

410-706-5539

Christopher Allen Meshell

Reg. 902326
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

713-855-3963

Michelle Elena Milter

Reg. 901482
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

443-591-0240

Laura M. Mitchell

Reg. 63532
Patent agent

Johns Hopkins University

Baltimore, MD · 21201

410-516-4969

Janice JaeEun Nam

Reg. 903023
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

443-839-3999

Jeanine M. Pennington

Reg. 67638
Patent agent

John Hopkins University Technology Transfer

Baltimore, MD · 21201

410-516-5680

Jackson Ray Petrella

Reg. 903024
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

617-637-2649

Massa Sitta

Reg. 902673
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

703-717-3068

Julia Eliza Streit

Reg. 902675
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

217-714-3793

Alevtina G Zhelonkina

Reg. 65746
Patent agent

The Johns Hopkins University

Baltimore, MD · 21201

410-516-7789

Shannon Leigh Ziegler

Reg. 903025
Limited recognition

University of Maryland School of Law

Baltimore, MD · 21201

443-789-0316

Common questions

Do patent attorneys in ZIP 21201 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 ZIP 21201 tend to track the broader Maryland legal market.
How many USPTO practitioners list a ZIP 21201 office?
30 USPTO-registered patent practitioners list a ZIP 21201 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 ZIP 21201 practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 21201-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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