Granted Patent
Utility
US 5,000,981 · App. 07/403,060
Compositions of elastomer-coated fibers
Inventors:
Frederick J. McGarry, Alan R. Siebert, Changkiu K. Riew
Patented Case
View Patent ↗
Granted: Mar 19, 1991
Filed: Sep 5, 1989
Inventors
Frederick J. McGarry
Alan R. Siebert
Changkiu K. Riew
Assignee (at issue)
B. F. Goodrich Company
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.