Granted Patent
Utility
US 5,877,378 · App. 08/937,283
Process for selective utilization of alpha-olefins in mixtures containing non-alpha-olefins
Inventors:
Andrew D. Overstreet, Robert H. Allen, Larry H. Nemec, Ronny W. Lin
Patented Case
View Patent ↗
Granted: Mar 2, 1999
Filed: Sep 15, 1997
Inventors
Andrew D. Overstreet
Robert H. Allen
Larry H. Nemec
Ronny W. Lin
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.