IP Library › Granted Patent US 6,727,493
Granted Patent Utility
US 6,727,493 · Confirmation No. 4422

MULTIPLE RESOLUTION PHOTODIODE SENSOR ARRAY FOR AN OPTICAL ENCODER

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2005-10-28 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-03-12 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-03-12 LET. Miscellaneous Incoming Letter 3 View
2004-03-12 DRW Drawings-only black and white line drawings 17 View
2002-02-15 TRNA Transmittal of New Application 3 View
2002-02-15 DRW Drawings-only black and white line drawings 16 View
2002-02-15 OATH Oath or Declaration filed 3 View
2002-02-15 TRNA Transmittal of New Application 3 View
2002-02-15 DRW Drawings-only black and white line drawings 16 View
2002-02-15 OATH Oath or Declaration filed 3 View
2001-11-06 TRNA Transmittal of New Application 1 View
2001-11-06 SPEC Specification 25 View
2001-11-06 CLM Claims 12 View
2001-11-06 ABST Abstract 1 View
2001-11-06 DRW Drawings-only black and white line drawings 16 View
2001-11-06 TRNA Transmittal of New Application 1 View
2001-11-06 SPEC Specification 25 View
2001-11-06 CLM Claims 12 View
2001-11-06 ABST Abstract 1 View
2001-11-06 DRW Drawings-only black and white line drawings 16 View
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Quick Facts
Patent No.
US 6,727,493
App. No.
09/992,542
Filed
2001-11-06
Granted
2004-04-27
Pub. No.
US20030085345A1
Examiner
LE, QUE TAN
Art Unit
2878
PTA
-62 days