Granted Patent
Utility
US 6,688,079 · App. 09/994,111
Method for manufacturing flexible packages having slide closures
Inventors:
Panagiotis Kinigakis, Orestes Rivero, Kenneth Pokusa
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: Nov 26, 2001
Inventors
Panagiotis Kinigakis
Orestes Rivero
Kenneth Pokusa
Assignee (at issue)
KRAFT FOODS HOLDINGS, INC.
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.