Granted Patent
Utility
US 6,045,783 · App. 09/309,254
Cosmetic formulation with a swelling effect
Inventors:
Ralph Macchio, Salvatore J. Barone, Celia Mohr, Alberto Guerrero, II
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: May 10, 1999
Inventors
Ralph Macchio
Salvatore J. Barone
Celia Mohr
Alberto Guerrero, II
Assignee (at issue)
COTY B.V.
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.