IP Library › Granted Patent US 6,729,473
Granted Patent Utility Small
US 6,729,473 · Confirmation No. 2748

AIR-EVACUABLE BAG WITH DOUBLE-LAYERED VALVE FILM AND METHOD FOR MANUFACTURING SAME

Inventor: Brent Anderson
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2013-01-16 OATH Oath or Declaration filed 5 View
2004-03-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-15 LET. Miscellaneous Incoming Letter 1 View
2004-03-15 DRW Drawings-only black and white line drawings 4 View
2003-12-31 IDS Information Disclosure Statement (IDS) Form (SB08) 10 View
2003-12-31 FOR Foreign Reference 13 View
2003-12-31 FOR Foreign Reference 6 View
2003-12-31 FOR Foreign Reference 12 View
2003-12-31 FOR Foreign Reference 34 View
2002-06-20 TRNA Transmittal of New Application 3 View
2002-06-20 SPEC Specification 8 View
2002-06-20 CLM Claims 3 View
2002-06-20 ABST Abstract 1 View
2002-06-20 DRW Drawings-only black and white line drawings 3 View
2002-06-20 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,729,473
App. No.
10/176,287
Filed
2002-06-20
Granted
2004-05-04
Pub. No.
US20030234202A1
Art Unit
3728
PTA
-51 days