Registered patent attorney
Philip A Prorok
Firm
Argo Group US, Inc.
Address
225 W Washington Street
24th Floor
Chicago, IL, 60606
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Chicago, Illinois
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- Holby Matthew AbernNeal, Gerber & Eisenberg LLP
- Cassandra L. AbernathyUSPTO Reg. 75330
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- Hugh A AbramsShook, Hardy & Bacon LLP
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Frequently asked
Frequently asked about Philip A Prorok
Is Philip A Prorok a registered patent attorney?
Yes. Philip A Prorok is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 67548). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Philip A Prorok located?
Philip A Prorok's office is in Chicago, Illinois (60606). Affiliated with Argo Group US, Inc..
What firm does Philip A Prorok work at?
Philip A Prorok is listed as affiliated with Argo Group US, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Philip A Prorok?
Philip A Prorok's office phone (per the USPTO public roster) is 847-404-1703. 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.