Radiant energy – Calibration or standardization methods
Reexamination Certificate
2011-06-14
2011-06-14
Porta, David P (Department: 2884)
Radiant energy
Calibration or standardization methods
C378S207000, C378S208000, C356S401000
Reexamination Certificate
active
07960686
ABSTRACT:
A radiographic calibration apparatus for supporting a calibration unit. The radiographic calibration apparatus includes a support structure, and this support structure or arrangement is used to support and selectively position the calibration unit with respect to a patient. A retaining member for use in connection with a calibration unit is also disclosed.
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patent: 5730130 (1998-03-01), Fitzpatrick et al.
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patent: 2002/0085197 (2002-07-01), Slocum et al.
Orthomark product image available at http://www.orthomark.net/images/OM1.gif, 1 page.
Image and description of a Flex Stand offered for sale at http://www.xemarc.com/ProductDetails.asp!ProductCode=STA%2D25B, 1 page.
Henderson Jarrid L.
Hoover Jeremy B.
Eley Jessica L
IN-IP Law Group, P.C.
J2 Medical, LP
Porta David P
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