IP Library › Granted Patent US 6,642,805
Granted Patent Utility
US 6,642,805 · Confirmation No. 7657

APPARATUS AND COMPENSATION METHOD FOR PORTS VARIATION

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2007-05-11 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-15 LET. Miscellaneous Incoming Letter 1 View
2002-07-18 TRNA Transmittal of New Application 4 View
2002-07-18 SPEC Specification 9 View
2002-07-18 CLM Claims 4 View
2002-07-18 ABST Abstract 1 View
2002-07-18 LET. Miscellaneous Incoming Letter 1 View
2002-05-20 TRNA Transmittal of New Application 3 View
2002-05-20 DRW Drawings-only black and white line drawings 3 View
2001-11-16 TRNA Transmittal of New Application 4 View
2001-11-16 SPEC Specification 9 View
2001-11-16 CLM Claims 4 View
2001-11-16 ABST Abstract 1 View
2001-11-16 DRW Drawings-only black and white line drawings 3 View
2001-11-16 OATH Oath or Declaration filed 4 View
2001-11-16 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,642,805
App. No.
09/987,826
Filed
2001-11-16
Granted
2003-11-04
Art Unit
2817
PTA
-34 days