Registered patent attorney
Lawrence D Eisen
Firm
Edell, Shapiro & Finnan, LLC
Address
9801 Washintonian Blvd.,
Suite 750
Gaithersburg, MD, 20878
US
Phone
Registered as
Registered patent attorney
Other attorneys at Edell, Shapiro & Finnan, LLC
- Martin AbramsonUSPTO Reg. 25787 · Gaithersburg, MD
- Alexander T BaraUSPTO Reg. 74461 · Gaithersburg, MD
- Paul M BoothUSPTO Reg. 40244 · Gaithersburg, MD
- Ying Yu ChenUSPTO Reg. 82849 · Gaithersburg, MD
- Mark J DeBoyUSPTO Reg. 66983 · Gaithersburg, MD
- Patrick J FinnanUSPTO Reg. 39189 · Gaithersburg, MD
- David Andrew FloamUSPTO Reg. 34597 · Gaithersburg, MD
- Andrew G HabermanUSPTO Reg. 69209 · Gaithersburg, MD
Other patent attorneys in Gaithersburg, Maryland
- Fredric D AbramsonUSPTO Reg. 33642
- Nanda K AlapatiThistlehouse Advisors
- Patrick Scott AlbanAstra Zeneca, Legal Department
- Andrew J AldagEdell, Shapiro and Finnan, LLC
- Joel F AldrichAstraZeneca
- Javid A. AminiJey-Network LLC
- Koren J AndersonMati Therapeutics Inc.
- Isaac A AngresIsaac A. Angres, Ph.D.
Frequently asked
Frequently asked about Lawrence D Eisen
Is Lawrence D Eisen a registered patent attorney?
Yes. Lawrence D Eisen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 41009). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Lawrence D Eisen located?
Lawrence D Eisen's office is in Gaithersburg, Maryland (20878). Affiliated with Edell, Shapiro & Finnan, LLC.
What firm does Lawrence D Eisen work at?
Lawrence D Eisen is listed as affiliated with Edell, Shapiro & Finnan, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Lawrence D Eisen?
Lawrence D Eisen's office phone (per the USPTO public roster) is 301-424-3640. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.