Granted Patent
Utility
US 4,696,779 · App. 06/840,263
Method and apparatus for forming an isotropic self-adhering elastomeric ribbon
Inventor:
Ronald H. Wideman
Patented Case
View Patent ↗
Granted: Sep 29, 1987
Filed: Mar 17, 1986
Inventor
Ronald H. Wideman
Assignee (at issue)
Kimberly-Clark 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.