Granted Patent
Utility
US 5,877,375 · App. 08/659,661
Production of monoolefin oligomer
Inventor:
Michel Clarembeau
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Jun 6, 1996
Inventor
Michel Clarembeau
Assignee (at issue)
Amoco Corporation
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.