Granted Patent
Utility
US 6,279,736 · App. 09/333,711
Barrier pack having an absorbing agent applied to the interior of the pack
Inventor:
Ihab M. Hekal
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Jun 15, 1999
Inventor
Ihab M. Hekal
Assignee (at issue)
Capitol Specialty Plastics, 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.