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Dan Bodocan
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Drummondville, CA
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Patents Grants
last 30 patents
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Patent Grant
End-of-life indicator for lamps
Patent number
9,006,981
Issue date
Apr 14, 2015
Osram Sylvania Inc.
Heinz W. Ito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
End of life indicator for lamps
Patent number
8,310,161
Issue date
Nov 13, 2012
Osram Sylvania Inc.
Heinz W. Ito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
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Patent Application
END-OF-LIFE INDICATOR FOR LAMPS
Publication number
20130069534
Publication date
Mar 21, 2013
Heinz W. Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
End of Life Indicator for Lamps
Publication number
20120049734
Publication date
Mar 1, 2012
Osram Sylvania Inc.
Heinz W. Ito
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR