Registered patent attorney
Patrick John Porter
Firm
Marathon Petroleum Company LP
Address
19100 Ridgewood Pkwy
San Antonio, TX, 78259
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Patrick John Porter
Is Patrick John Porter a registered patent attorney?
Yes. Patrick John Porter is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 45658). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Patrick John Porter located?
Patrick John Porter's office is in San Antonio, Texas (78259). Affiliated with Marathon Petroleum Company LP.
What firm does Patrick John Porter work at?
Patrick John Porter is listed as affiliated with Marathon Petroleum Company LP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Patrick John Porter?
Patrick John Porter's office phone (per the USPTO public roster) is 210-380-8037. 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.