Granted Patent
Utility
US 6,022,310 · App. 08/925,981
Canopy adjustment mechanisms for thermal support apparatus
Inventors:
Charles Goldberg, Rick A. Schmidt, Rafael E. Aguilera, D. Scott Prows
Patented Case
View Patent ↗
Granted: Feb 8, 2000
Filed: Sep 9, 1997
Inventors
Charles Goldberg
Rick A. Schmidt
Rafael E. Aguilera
D. Scott Prows
Assignee (at issue)
HILL-ROM, 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.