Granted Patent
Utility
US 6,680,049 · App. 09/907,559
Cosmetic compositions containing crosslinkable polymers
Inventors:
Joseph Calello, Shichiu Kwan, Alexander Lukacs, III, Anjali Patil, Barbara Wolf, George H. Armstrong
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: May 10, 2001
Inventors
Joseph Calello
Shichiu Kwan
Alexander Lukacs, III
Anjali Patil
Barbara Wolf
George H. Armstrong
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.