Granted Patent
Utility
US 5,399,416 · App. 08/159,389
Heat-conductive adhesive films, laminates with heat-conductive adhesive layer and the use thereof
Inventor:
Patrice Bujard
Patented Case
View Patent ↗
Granted: Mar 21, 1995
Filed: Nov 30, 1993
Inventor
Patrice Bujard
Assignee (at issue)
Ciba-Geigy
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.