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Birthalert Trademarks
BIRTHALERT
Apparatus for detecting birth for use with livestock and zoological animals that are pregnant
Abandoned
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February 15, 2005
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78567386
·
BIRTHALERT
Apparatus for detecting impending birth of livestock and zoological animals through changes in animal temperature and transmitting notice of impending birth to remote animal care giver
Abandoned
·
March 19, 2008
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77426106
·
BIRTHALERT
birth detecting apparatus for use with pregnant livestock and zoological animals
Cancelled
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October 26, 1990
·
74109456
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