IP Library › Granted Patent US 6,653,789
Granted Patent Utility
US 6,653,789 · Confirmation No. 2132

MULTIREGULATOR CIRCUIT AND LAMP

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2019-12-20 OATH Oath or Declaration filed 19 View
2019-12-19 OATH Oath or Declaration filed 7 View
2019-12-18 OATH Oath or Declaration filed 10 View
2003-09-16 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-09-16 LET. Miscellaneous Incoming Letter 6 View
2001-03-26 TRNA Transmittal of New Application 5 View
2001-03-26 ADS Application Data Sheet 2 View
2001-03-26 SPEC Specification 11 View
2001-03-26 CLM Claims 5 View
2001-03-26 ABST Abstract 1 View
2001-03-26 DRW Drawings-only black and white line drawings 3 View
2001-03-26 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,653,789
App. No.
09/816,050
Filed
2001-03-22
Effective Filing
2001-03-26
Granted
2003-11-25
Pub. No.
US20030006717A1
Examiner
TRAN, THUY V
Art Unit
2821
PTA
-252 days