Granted Patent
Utility
US 5,194,549 · App. 07/725,321
Coating composition and polymer for use therein
Inventors:
Peter J. Lear, Gerardus C. Overbeek
Patented Case
View Patent ↗
Granted: Mar 16, 1993
Filed: Jul 8, 1991
Inventors
Peter J. Lear
Gerardus C. Overbeek
Assignee (at issue)
ICI Resins BV
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.