Granted Patent
Utility
US 4,210,570 · App. 05/867,643
Blends of substantially amorphous olefin copolymers, compatible tackifying resins and plasticizing oils useful as hot melt, pressure-sensitive adhesives
Inventors:
Jimmy R. Trotter, Frederick B. Joyner, Richard L. McConnell
Patented Case
View Patent ↗
Granted: Jul 1, 1980
Filed: Jan 6, 1978
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.