Granted Patent
Utility
US 6,060,145 · App. 08/898,667
Modified secondary backing fabric, method for the manufacture thereof and carpet containing the same
Inventors:
Gregory B. Smith, Gregory D. Fowler
Patented Case
View Patent ↗
Granted: May 9, 2000
Filed: Jul 22, 1997
Inventors
Gregory B. Smith
Gregory D. Fowler
Assignee (at issue)
Synthetic Industries, 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.