Granted Patent
Utility
US 5,084,510 · App. 07/428,571
Vinyl halide polymers modified with olefinic nitrile polymers
Inventors:
Thomas C. Braden, Sally A. Kline, Scott Perry
Patented Case
View Patent ↗
Granted: Jan 28, 1992
Filed: Oct 30, 1989
Inventors
Thomas C. Braden
Sally A. Kline
Scott Perry
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.