Surgery – Diagnostic testing – Monitoring fertility cycle
Reexamination Certificate
2005-03-01
2005-03-01
Winakur, Eric F. (Department: 3736)
Surgery
Diagnostic testing
Monitoring fertility cycle
C128S903000
Reexamination Certificate
active
06860859
ABSTRACT:
The present invention is directed to devices for detection estrus-state and/or non-pregnancy in mammals and methods for using the same. The device and/or methods may be of particular use in cattle. The devices disclosed include at least a housing of a size, shape, and outer surface quality permitting it to be securely maintained within a mammals vagina. The housing has at least one interior space for installation of instrument(s) for measuring, intra-vaginally, at least on indicia of estrus (heat) or non-pregnancy, converting the resulting measurement into a signal or signals (electronic or otherwise). The device also comprises a signal transmitting means and, optionally, a remote receiving station capable of interpreting the signal(s).
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Mehrotra Vikram P.
Redford Chris R.
Bonner Grace L.
Howrey Simon Arnold & White , LLP
Monsanto Technology LLC
Winakur Eric F.
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