Granted Patent
Utility
US 5,432,015 · App. 08/052,702
Electroluminescent laminate with thick film dielectric
Inventors:
Xingwei Wu, James Alexander Robert Stiles, Ken Foo, Phillip Bailey
Patented Case
View Patent ↗
Granted: Jul 11, 1995
Filed: Apr 30, 1993
Inventors
Xingwei Wu
James Alexander Robert Stiles
Ken Foo
Phillip Bailey
Assignee (at issue)
Westaim Technologies
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.