Granted Patent
Utility
US 6,066,313 · App. 08/917,898
Cosmetic compositions
Inventors:
Waifong Liew Anton, Milan Bohuslav Bednarek, Joseph Calello, Natividad Jose, Anjali Patil, Julio Gans Russ, Robert Sandewicz, Ann Ureneck
Patented Case
View Patent ↗
Granted: May 23, 2000
Filed: Aug 27, 1997
Inventors
Waifong Liew Anton
Milan Bohuslav Bednarek
Joseph Calello
Natividad Jose
Anjali Patil
Julio Gans Russ
Robert Sandewicz
Ann Ureneck
Assignee (at issue)
Revlon Consumer Products 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.