Granted Patent
Utility
US 5,164,367 · App. 07/499,606
Method of using copper(II) containing compounds to accelerate wound healing
Inventor:
Loren R. Pickart
Patented Case
View Patent ↗
Granted: Nov 17, 1992
Filed: Mar 26, 1990
Inventor
Loren R. Pickart
Assignee (at issue)
ProCyte 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.