Granted Patent
Utility
US 6,270,452 · App. 09/419,527
Infant thermal support device
Inventors:
Michael M. Donnelly, Francis Joseph Buchholz, III, Brent Jacobsen
Patented Case
View Patent ↗
Granted: Aug 7, 2001
Filed: Oct 18, 1999
Inventors
Michael M. Donnelly
Francis Joseph Buchholz, III
Brent Jacobsen
Assignee (at issue)
HILL-ROM SERVICES, 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.