Granted Patent
Utility
US 5,286,778 · App. 07/951,619
Latices and waterborne compositions for wood stains, sealers, and the like
Inventors:
Roy E. Dean, Edward E. McEntire
Patented Case
View Patent ↗
Granted: Feb 15, 1994
Filed: Sep 28, 1992
Inventors
Roy E. Dean
Edward E. McEntire
Assignee (at issue)
PPG Industries, Inc.
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.