Registered patent attorney
Denise Randolph-Okonkwo
Address
2418 W. Taylor Street, #3
Chicago, IL, 60612
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Chicago, Illinois
- Lawrence H AaronsonMcDonnell Boehnen Hulbert & Berghoff LLP
- Dennis J AbdelnourHonigman LLP
- Holby Matthew AbernNeal, Gerber & Eisenberg LLP
- Cassandra L. AbernathyUSPTO Reg. 75330
- John AbramicSteptoe & Johnson LLP
- David Brian AbramowitzLocke Lord LLP
- Hugh A AbramsShook, Hardy & Bacon LLP
- Matthias AbrellMarshall Gerstein & Borun, LLP
Frequently asked
Frequently asked about Denise Randolph-Okonkwo
Is Denise Randolph-Okonkwo a registered patent attorney?
Yes. Denise Randolph-Okonkwo is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 57501). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Denise Randolph-Okonkwo located?
Denise Randolph-Okonkwo's office is in Chicago, Illinois (60612).
How do I contact Denise Randolph-Okonkwo?
Denise Randolph-Okonkwo's office phone (per the USPTO public roster) is 312-455-9503. 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.