Registered patent attorney
Mark J Stewart
Firm
Merck Sharp & Dohme, LLC
Address
126 E. Lincoln Ave
Rahway, NJ, 07065
US
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about Mark J Stewart
Is Mark J Stewart a registered patent attorney?
Yes. Mark J Stewart is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 43936). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Mark J Stewart located?
Mark J Stewart's office is in Rahway, New Jersey (07065). Affiliated with Merck Sharp & Dohme, LLC.
What firm does Mark J Stewart work at?
Mark J Stewart is listed as affiliated with Merck Sharp & Dohme, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Mark J Stewart?
Mark J Stewart's office phone (per the USPTO public roster) is 317-370-6029. 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.