Granted Patent
Utility
US 6,027,702 · App. 08/864,488
Aluminum-based polymer material and use of this material in a photographic product
Inventors:
Olivier Poncelet, Jeannine Rigola
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: May 28, 1997
Inventors
Olivier Poncelet
Jeannine Rigola
Assignee (at issue)
EASTMAN KODAK 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.