IP Library › Granted Patent US 6,481,890
Granted Patent Utility
US 6,481,890 · Confirmation No. 5084

RECLOSABLE ZIPPER HAVING INTERMITTENT THICKENED FLANGE; PACKAGE; AND METHODS

Inventor: Greg VandenHeuvel
Patented Case View Patent ↗
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 Code Description Pages PDF
2001-07-16 TRNA Transmittal of New Application 2 View
2001-07-16 SPEC Specification 16 View
2001-07-16 CLM Claims 7 View
2001-07-16 ABST Abstract 1 View
2001-07-16 DRW Drawings-only black and white line drawings 5 View
2001-07-16 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,481,890
App. No.
09/906,507
Filed
2001-07-16
Granted
2002-11-19
Art Unit
3727
PTA
0 days