Granted Patent
Utility
US 5,352,723 · App. 07/945,011
Stabilized vinyl halide compositions containing hydrotalcites
Inventors:
David M. Tanno, Richard F. Grossman, Eric V. Farone
Patented Case
View Patent ↗
Granted: Oct 4, 1994
Filed: Sep 15, 1992
Inventors
David M. Tanno
Richard F. Grossman
Eric V. Farone
Assignee (at issue)
Synthetic Products 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.