IP Library › Patent Application 09875711
Patent Application Utility Small
App. No. 09/875,711 · Confirmation No. 7934

LED COMPENSATION CIRCUIT

Inventor: John C. Pederson
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-10-09 TRNA Transmittal of New Application 3 View
2001-10-09 DRW Drawings-only black and white line drawings 14 View
2001-06-06 TRNA Transmittal of New Application 3 View
2001-06-06 ADS Application Data Sheet 1 View
2001-06-06 SPEC Specification 39 View
2001-06-06 CLM Claims 3 View
2001-06-06 ABST Abstract 1 View
2001-06-06 DRW Drawings-only black and white line drawings 14 View
2001-06-06 OATH Oath or Declaration filed 5 View
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Quick Facts
App. No.
09/875,711
Filed
2001-06-06
Granted
2003-07-08
Pub. No.
US20020047631A1
Examiner
VU, JIMMY T
Art Unit
2845
PTA
-63 days