Granted Patent
Utility
US 6,444,740 · App. 09/831,465
Oil resistant compositions
Inventors:
Alfred A. DeCato, Lester D. Bennington
Patented Case
View Patent ↗
Granted: Sep 3, 2002
Filed: Sep 27, 2001
Inventors
Alfred A. DeCato
Lester D. Bennington
Assignee (at issue)
Loctite Corporation
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.