Patent Attorney
John T Bretscher
Reg. No. 52651
Active
Not accepting new clients
Firm
Tranquility Base
Tranquility Base
Location
Elgin, IL 60120
Elgin, IL 60120
Phone
847-857-0744
847-857-0744
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.