Patent Agent
Michael R. VanEngelen
Reg. No. 77375
Active
Not accepting new clients
Firm
Bayer Crop Science
Bayer Crop Science
Location
Chesterfield, MO 63017
Chesterfield, MO 63017
Phone
973-254-5000
973-254-5000
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.