IP Library › Granted Patent US 6,720,877
Granted Patent Utility
US 6,720,877 · Confirmation No. 3589

MANUFACTURING METHODS FOR MAGNETOMECHANICAL ELECTRONIC ARTICLE SURVEILLANCE MARKERS

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 Code Description Pages PDF
2004-01-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-03-29 TRNA Transmittal of New Application 2 View
2001-03-29 SPEC Specification 9 View
2001-03-29 CLM Claims 5 View
2001-03-29 ABST Abstract 1 View
2001-03-29 DRW Drawings-only black and white line drawings 8 View
2001-03-29 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,720,877
App. No.
09/821,398
Filed
2001-03-29
Granted
2004-04-13
Pub. No.
US20020140558A1
Examiner
LA, ANH V
Art Unit
2636
PTA
0 days