Patent Attorney
Daniel Scott Cohn
Reg. No. 57476
Active
Not accepting new clients
Firm
Blackwell Sanders,LLP
Blackwell Sanders,LLP
Location
St. Louis, MO 63101
St. Louis, MO 63101
Phone
314-345-6000
314-345-6000
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
Firm and contact info reflects the FY25 roster (last updated September 25).
Attorneys may have changed firms since then — patent filings show their current firm of record.