Registered patent attorney
Catherine Gratton
Firm
White & Case
Address
1155 Avenue of the Americas
New York, NY, 10036
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Catherine Gratton
Is Catherine Gratton a registered patent attorney?
Yes. Catherine Gratton is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 56542). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Catherine Gratton located?
Catherine Gratton's office is in New York, New York (10036). Affiliated with White & Case.
What firm does Catherine Gratton work at?
Catherine Gratton is listed as affiliated with White & Case on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Catherine Gratton?
Catherine Gratton's office phone (per the USPTO public roster) is 212-819-8522. 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.