Granted Patent
Utility
US 5,502,138 · App. 08/454,576
Textile coating and method of using the same
Inventors:
Venkataram Krishnan, Winfeld S. Rutherford
Patented Case
View Patent ↗
Granted: Mar 26, 1996
Filed: May 30, 1995
Inventors
Venkataram Krishnan
Winfeld S. Rutherford
Assignee (at issue)
Reichhold Chemicals, 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.