Registered patent attorney
Samuel A. Brown
Firm
Husch Blackwell, LLP
Address
120 South Riverside Plaza, Suite 2200
Chicago, IL, 60606
US
Phone
Registered as
Registered patent attorney
Other attorneys at Husch Blackwell, LLP
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 Samuel A. Brown
Is Samuel A. Brown a registered patent attorney?
Yes. Samuel A. Brown is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 70191). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Samuel A. Brown located?
Samuel A. Brown's office is in Chicago, Illinois (60606). Affiliated with Husch Blackwell, LLP.
What firm does Samuel A. Brown work at?
Samuel A. Brown is listed as affiliated with Husch Blackwell, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Samuel A. Brown?
Samuel A. Brown's office phone (per the USPTO public roster) is 773-426-6521. 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.