IP Library › Granted Patent US 6,663,774
Granted Patent Utility
US 6,663,774 · Confirmation No. 4706

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2007-08-31 C.AD Change of Address 1 View
2007-08-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-20 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-19 LET. Miscellaneous Incoming Letter 1 View
2003-08-19 DRW Drawings-only black and white line drawings 4 View
2001-10-16 TRNA Transmittal of New Application 2 View
2001-10-16 SPEC Specification 7 View
2001-10-16 CLM Claims 3 View
2001-10-16 ABST Abstract 1 View
2001-10-16 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
Patent No.
US 6,663,774
App. No.
09/978,840
Filed
2001-10-16
Granted
2003-12-16
Pub. No.
US20020084216A1
Art Unit
1724
PTA
-65 days