Granted Patent
Utility
US 5,519,094 · App. 08/145,948
Fiber-reinforced thermoplastic molding compositions using a modified thermoplastic polyurethane
Inventors:
Hsiungto S. Tseng, Edmond G. Kolycheck
Patented Case
View Patent ↗
Granted: May 21, 1996
Filed: Oct 29, 1993
Inventors
Hsiungto S. Tseng
Edmond G. Kolycheck
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.