Granted Patent
Utility
US 6,447,902 · App. 09/860,065
Delamination prevention method and product
Inventors:
H. Landis Carter, Frank Christopher Malik
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: May 17, 2001
Inventors
H. Landis Carter
Frank Christopher Malik
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.