Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2008-05-13
2011-10-04
Huff, Mark F (Department: 1721)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C430S110100, C430S109400
Reexamination Certificate
active
08029962
ABSTRACT:
A developing agent including a core containing an amorphous polyester resin and a fatty acid ester based wax, a shell provided on the surface of the core and containing a copolymer of an aromatic vinyl monomer and acrylic acid or an acrylic ester, and a coloring agent.
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Written Notice dated Feb. 1, 2011 corresponding to U.S. Appl. No. 12/119,840, filed on May 13, 2008.
Application for filing Published Documents dated Jan. 11, 2011 corresponding to U.S. Appl. No. 12/119,840, filed on May 13, 2008.
Aoki Takayasu
Araki Satoshi
Hara Takafumi
Ikuta Masahiro
Itou Tsuyoshi
Fraser Stewart A
Huff Mark F
Kabushiki Kaisha Toshiba
Toshiba Tec Kabushiki Kaisha
Turocy & Watson LLP
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