Registered patent attorney
Feng Ma
Address
2289 Glenmore Terrace
Rockville, MD, 20850
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Feng Ma
Is Feng Ma a registered patent attorney?
Yes. Feng Ma is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 82875). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Feng Ma located?
Feng Ma's office is in Rockville, Maryland (20850).
How do I contact Feng Ma?
Feng Ma's office phone (per the USPTO public roster) is 240-888-5169. 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.