Granted Patent
Utility
US 5,837,002 · App. 08/704,887
Support apparatus with localized cooling of high-contact-pressure body surface areas
Inventors:
Scott D. Augustine, Paul A. Iaizzo, Ephraim M. Sparrow, Paul S. Johnson, Randall C. Arnold, Donald E. Stapf
Patented Case
View Patent ↗
Granted: Nov 17, 1998
Filed: Aug 30, 1996
Inventors
Scott D. Augustine
Paul A. Iaizzo
Ephraim M. Sparrow
Paul S. Johnson
Randall C. Arnold
Donald E. Stapf
Assignee (at issue)
International Business Machines 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.