Granted Patent
Utility
US 6,602,809 · App. 09/399,890
Laminate composite material
Inventor:
Jennifer M. Cabrey
Patented Case
View Patent ↗
Granted: Aug 5, 2003
Filed: Sep 21, 1999
Inventor
Jennifer M. Cabrey
Assignee (at issue)
Tyco Plastics Services AG
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.