Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Reexamination Certificate
2007-10-09
2007-10-09
Walke, Amanda (Department: 1752)
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
C430S330000, C430S311000, C430S944000, C430S945000, C430S348000, C430S416000, C549S223000, C503S218000
Reexamination Certificate
active
10789566
ABSTRACT:
There are described novel fluorescein dye compounds and imaging members and imaging methods utilizing the compounds. The fluorescein dye compounds exhibit a first color when in the crystalline form and a second color, different from the first color, when in the liquid, amorphous form.
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Cheon Kap-Soo
Chu Peter K.
Filosa Michael P.
Telfer Stephen J.
Ewing James F.
Morency Michel
Walke Amanda
Zink Imaging LLC
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