Granted Patent
Utility
US 5,969,034 · App. 08/721,644
Block copolymers with improved overmolding adhesion
Inventor:
Michael J. Modic
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Sep 26, 1996
Inventor
Michael J. Modic
Assignee (at issue)
SHELL OIL COMPANY
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.