Granted Patent
Utility
US 6,426,328 · App. 09/393,831
Wrinkle reduction laundry product compositions
Inventors:
Dennis S. Murphy, Daniel Fox
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: Sep 10, 1999
Inventors
Dennis S. Murphy
Daniel Fox
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.