Registered patent attorney
Dante Christian Rohr
Firm
Mattioni LTD
Address
399 Market Street 2nd Floor
Philadelphia, PA, 19106
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Dante Christian Rohr
Is Dante Christian Rohr a registered patent attorney?
Yes. Dante Christian Rohr is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 50659). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Dante Christian Rohr located?
Dante Christian Rohr's office is in Philadelphia, Pennsylvania (19106). Affiliated with Mattioni LTD.
What firm does Dante Christian Rohr work at?
Dante Christian Rohr is listed as affiliated with Mattioni LTD on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Dante Christian Rohr?
Dante Christian Rohr's office phone (per the USPTO public roster) is 215-629-1600. 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.