Granted Patent
Utility
US 4,810,540 · App. 06/924,299
Decorative sheet material simulating the appearance of a base coat/clear coat paint finish
Inventors:
Thomas M. Ellison, Robert A. Winton
Patented Case
View Patent ↗
Granted: Mar 7, 1989
Filed: Oct 28, 1986
Inventors
Thomas M. Ellison
Robert A. Winton
Assignee (at issue)
Rexham Holdings Limited
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.