Granted Patent
Utility
US 5,084,926 · App. 07/543,805
Contour pillow
Inventors:
James A. Wattie, Joanne M. Wattie
Patented Case
View Patent ↗
Granted: Feb 4, 1992
Filed: Jul 23, 1990
Inventors
James A. Wattie
Joanne M. Wattie
Assignee (at issue)
NATIONAL RESEARCH DEVELOPMENT 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.