IP Library › Granted Patent US 6,578,396
Granted Patent Utility
US 6,578,396 · Confirmation No. 1785

REMOVABLE CYLINDRICAL LOCK CORE

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2002-05-06 TRNA Transmittal of New Application 2 View
2002-05-06 ADS Application Data Sheet 2 View
2002-05-06 SPEC Specification 12 View
2002-05-06 CLM Claims 2 View
2002-05-06 ABST Abstract 1 View
2002-05-06 DRW Drawings-only black and white line drawings 7 View
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Quick Facts
Patent No.
US 6,578,396
App. No.
10/138,530
Filed
2002-05-06
Granted
2003-06-17
Pub. No.
US20020170326A1
Art Unit
3676
PTA
-85 days