IP Library › Granted Patent US 6,766,428
Granted Patent Utility
US 6,766,428 · Confirmation No. 6088

METHOD AND APPARATUS FOR STORING PRIOR VERSIONS OF MODIFIED VALUES TO FACILITATE RELIABLE EXECUTION

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2006-06-05 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-06-01 IFEE Issue Fee Payment (PTO-85B) 3 View
2001-04-06 TRNA Transmittal of New Application 2 View
2001-04-06 SPEC Specification 13 View
2001-04-06 CLM Claims 8 View
2001-04-06 ABST Abstract 1 View
2001-04-06 DRW Drawings-only black and white line drawings 6 View
2001-04-06 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,766,428
App. No.
09/827,437
Filed
2001-04-06
Granted
2004-07-20
Pub. No.
US20020147891A1
Art Unit
2187
PTA
0 days