Granted Patent
Utility
US 4,844,765 · App. 07/108,115
Method for preparing tufted pile carpet and adhesive therefor
Inventor:
Robert A. Reith
Patented Case
View Patent ↗
Granted: Jul 4, 1989
Filed: Oct 14, 1987
Inventor
Robert A. Reith
Assignee (at issue)
Amoco 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.