Registered patent attorney
Andrew Calvin Hess
Address
3654 Carpenters Green Ln.
Cincinnati, OH, 45241
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Andrew Calvin Hess
Is Andrew Calvin Hess a registered patent attorney?
Yes. Andrew Calvin Hess is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31368). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Andrew Calvin Hess located?
Andrew Calvin Hess's office is in Cincinnati, Ohio (45241).
How do I contact Andrew Calvin Hess?
Andrew Calvin Hess's office phone (per the USPTO public roster) is 513-240-5625. 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.