Granted Patent
Utility
US 5,558,872 · App. 08/400,047
Gelled mineral oil skin protectant
Inventors:
David Jones, William H. Woller, Cynthia W. Jewett
Patented Case
View Patent ↗
Granted: Sep 24, 1996
Filed: Mar 7, 1995
Inventors
David Jones
William H. Woller
Cynthia W. Jewett
Assignee (at issue)
Healthpoint Medical Limited Partnership
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.