Granted Patent
Utility
US 6,652,888 · App. 09/411,712
Method for skin rejuvenation with buffing cream
Inventor:
Dean L. Rhoades
Patented Case
View Patent ↗
Granted: Nov 25, 2003
Filed: Oct 4, 1999
Inventor
Dean L. Rhoades
Assignee (at issue)
DermaNew, 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.