Granted Patent
Utility
US 6,479,039 · App. 09/352,292
Antimicrobial artificial nail composition and methods for preparing and using same
Inventors:
David L. Dyer, Kenneth B. Gerenraich
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Jul 13, 1999
Inventors
David L. Dyer
Kenneth B. Gerenraich
Assignee (at issue)
Woodward Laboratories, 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.