Granted Patent
Utility
US 6,153,563 · App. 09/437,851
Pouched ingredients for preparing greases
Inventors:
W. Novis Smith, Joel McCloskey, Andrew Atterbury
Patented Case
View Patent ↗
Granted: Nov 28, 2000
Filed: Nov 10, 1999
Inventors
W. Novis Smith
Joel McCloskey
Andrew Atterbury
Assignee (at issue)
Lithchem International
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.