Granted Patent
Utility
US 5,184,613 · App. 07/716,077
Thermal pack heel warming apparatus for a neonate or infant
Inventor:
Michael D. Mintz
Patented Case
View Patent ↗
Granted: Feb 9, 1993
Filed: Jun 17, 1991
Inventor
Michael D. Mintz
Assignee (at issue)
International Technidyne 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.