Granted Patent
Utility
US 4,264,756 · App. 06/064,447
Substantially amorphous olefin copolymers and compatible tackifying resins useful as hot-melt, pressure-sensitive adhesives
Inventors:
Jimmy R. Trotter, Frederick B. Joyner, Richard L. McConnell
Patented Case
View Patent ↗
Granted: Apr 28, 1981
Filed: Aug 6, 1979
Inventors
Jimmy R. Trotter
Frederick B. Joyner
Richard L. McConnell
Assignee (at issue)
EASTMAN KODAK 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.