Granted Patent
Utility
US 3,950,370 · App. 05/537,296
Process of dimerization
Inventor:
Olav T. Onsager
Patented Case
View Patent ↗
Granted: Apr 13, 1976
Filed: Dec 30, 1974
Inventor
Olav T. Onsager
Assignee (at issue)
Halcon International, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.