Patent Agent
John E. Pritchard
Reg. No. 69174
Active
Not accepting new clients
Firm
Benson Hill, Inc.
Benson Hill, Inc.
Location
St. Louis, MO 63132
St. Louis, MO 63132
Phone
636-737-8754
636-737-8754
Registration Type
AGENT
AGENT
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.