Granted Patent
Utility
US 6,723,427 · App. 09/598,593
Fade printed decorative sheets and methods and apparatus for making the same
Inventors:
John R. Johnson, William J. Buehne, Lee B. Devine
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: Jun 21, 2000
Inventors
John R. Johnson
William J. Buehne
Lee B. Devine
Assignee (at issue)
Avery Dennison 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.