Granted Patent
Utility
US 6,379,813 · App. 09/398,244
Pigmented compositions and articles of manufacture containing same
Inventors:
Jeffery L. Anderson, Stephen A. Fischer, Harry T. Mills, Thomas M. Sisson, Daniel A. Teska
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Sep 17, 1999
Inventors
Jeffery L. Anderson
Stephen A. Fischer
Harry T. Mills
Thomas M. Sisson
Daniel A. Teska
Assignee (at issue)
S. C. Johnson Commercial Markets, 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.