Granted Patent
Utility
US 5,534,192 · App. 08/392,712
Composition and method for treating substrates to reduce electrostatic charge and resultant article
Inventors:
Michael J. Incorvia, Stephen A. Fischer
Patented Case
View Patent ↗
Granted: Jul 9, 1996
Filed: Feb 22, 1995
Inventors
Michael J. Incorvia
Stephen A. Fischer
Assignee (at issue)
Henkel 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.