Granted Patent
Utility
US 6,451,749 · App. 09/999,652
Care booster composition for supplementing the performance of laundry compositions
Inventors:
Dennis S. Murphy, Michael Orchowski
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Oct 26, 2001
Inventors
Dennis S. Murphy
Michael Orchowski
Assignee (at issue)
Unilever Home & Personal Care USA, Division of Conopco, 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.