IP Library Granted Patent US 6,644,491
Granted Patent Utility
US 6,644,491 · Confirmation No. 7128

TAMPER-EVIDENT CAP

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Code Description Pages PDF
2003-09-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-08-20 TRNA Transmittal of New Application 3 View
2001-08-20 SPEC Specification 8 View
2001-08-20 CLM Claims 7 View
2001-08-20 ABST Abstract 1 View
2001-08-20 DRW Drawings-only black and white line drawings 5 View
2001-08-20 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,644,491
App. No.
09/933,367
Filed
2001-08-20
Granted
2003-11-11
Pub. No.
US20030034347A1
Art Unit
3727
PTA
-1 days