Granted Patent
Utility
US 6,537,530 · App. 09/918,141
Phthalate free nail polish enamel composition employing novel plasticizers
Inventors:
Ronnie Mui, Thomas R. Candia, George H. Armstrong, Michelle Pepe
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Jul 30, 2001
Inventors
Ronnie Mui
Thomas R. Candia
George H. Armstrong
Michelle Pepe
Assignee (at issue)
Tevco, 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.