IP Library › Granted Patent US 6,618,744
Granted Patent Utility
US 6,618,744 · Confirmation No. 1001

EFFICIENT LOCK STATE TRANSITIONS IN A DISTRIBUTED SYSTEM

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 Code Description Pages PDF
2003-06-30 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-03-01 TRNA Transmittal of New Application 2 View
2001-03-01 SPEC Specification 42 View
2001-03-01 CLM Claims 8 View
2001-03-01 ABST Abstract 1 View
2001-03-01 DRW Drawings-only black and white line drawings 12 View
2001-03-01 OATH Oath or Declaration filed 12 View
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Quick Facts
Patent No.
US 6,618,744
App. No.
09/798,629
Filed
2001-03-01
Granted
2003-09-09
Art Unit
2126
PTA
-72 days