Registered patent attorney
Michael Lawrence Greenberg
Firm
Greenberg & Lieberman, LLC
Address
1775 Eye Street, NW
Suite 1150
Washington, DC, 20006
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Washington, District of Columbia
- Alisa S AbbottBanner Witcoff
- Ahmed Abdel-RahmanPillsbury Winthrop Shaw Pittman LLP
- Margaret A AbernathyBaker & Hostetler LLP
- Michael T. AbramsonJordan IP Law
- Khadija Abdulkadir AbuHoward University School of Law
- Deepa AcharyaQuinn Emanuel UrQuhart & Sullivan LLP
- Canek AcostaMayer Brown LLP
- Stephanie N. AdamakosPaul Hastings LLP
Frequently asked
Frequently asked about Michael Lawrence Greenberg
Is Michael Lawrence Greenberg a registered patent attorney?
Yes. Michael Lawrence Greenberg is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 47312). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Michael Lawrence Greenberg located?
Michael Lawrence Greenberg's office is in Washington, District of Columbia (20006). Affiliated with Greenberg & Lieberman, LLC.
What firm does Michael Lawrence Greenberg work at?
Michael Lawrence Greenberg is listed as affiliated with Greenberg & Lieberman, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Michael Lawrence Greenberg?
Michael Lawrence Greenberg's office phone (per the USPTO public roster) is 202-625-7000. 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.