Granted Patent
Utility
US 6,312,772 · App. 08/955,000
Multilayer laminate formed from a substantially stretched non-molten wholly aromatic liquid crystalline polymer and non-polyester thermoplastic polymer
Inventors:
James E. Kuder, Ronald N. DeMartino, Dominick Cangiano, Randy D. Jester, Arnold E. Wolf, Robert M. Kimmel, Sherman H. Rounsville, John Arthur Penoyer
Patented Case
View Patent ↗
Granted: Nov 6, 2001
Filed: Oct 20, 1997
Inventors
James E. Kuder
Ronald N. DeMartino
Dominick Cangiano
Randy D. Jester
Arnold E. Wolf
Robert M. Kimmel
Sherman H. Rounsville
John Arthur Penoyer
Assignee (at issue)
Hoechst Celanese Corporation
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.