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Isopac Trademarks
ISOPAC
SEMICONDUCTOR DIODES AND SUCH DIODES INTERCONNECTED IN ARRAYS
Registered
·
January 25, 1988
·
73707320
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ISOPAC
STOPPERED BOTTLE CONTAINING LABORATORY REAGENT
Registered
·
August 31, 1978
·
73184156
·
ISOPAC
AIR COMPRESSORS
Expired
·
March 14, 1967
·
72266645
·
ISOPACK
Semiconductors devices; electronic chips; electric diodes; electric power converters; electronic transistors; voltage regulators
Abandoned
·
January 21, 2011
·
79092874
·
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