Granted Patent
Utility
US 6,774,062 · App. 09/510,857
Net-reinforced film structure with modified strand profile
Inventor:
David A. Bryniarski
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Feb 23, 2000
Inventor
David A. Bryniarski
Assignee (at issue)
PACTIV LLC
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.