Registered patent attorney
Michael T Marrah
Firm
The Washington University of St. Louis
Address
Campus Box 8037
660 South Euclid
St Louis, MO, 63110-1010
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Michael T Marrah
Is Michael T Marrah a registered patent attorney?
Yes. Michael T Marrah is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 40718). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Michael T Marrah located?
Michael T Marrah's office is in St Louis, Missouri (63110-1010). Affiliated with The Washington University of St. Louis.
What firm does Michael T Marrah work at?
Michael T Marrah is listed as affiliated with The Washington University of St. Louis on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Michael T Marrah?
Michael T Marrah's office phone (per the USPTO public roster) is 314-362-3783. 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.