Granted Patent
Utility
US 5,869,164 · App. 08/746,247
Pressure-compensating compositions and pads made therefrom
Inventors:
Lincoln P. Nickerson, David Howard, David C. Baumgartner, Richard R. Runkles, Jeremy M. Lemaire
Patented Case
View Patent ↗
Granted: Feb 9, 1999
Filed: Nov 7, 1996
Inventors
Lincoln P. Nickerson
David Howard
David C. Baumgartner
Richard R. Runkles
Jeremy M. Lemaire
Assignee (at issue)
RIK Medical LLC
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.