Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2007-03-20
2007-03-20
Chapman, Mark A. (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C430S111350, C430S111400, C430S111410
Reexamination Certificate
active
10802754
ABSTRACT:
The present invention relates to a carrier for electrophotographic developers, a developer containing the carrier, a container for the developer, a image forming apparatus using the developer, an image forming method using the same, and a method of making the carrier.
REFERENCES:
patent: 3029180 (1962-04-01), Laliberte
patent: 4562136 (1985-12-01), Inoue et al.
patent: 4590141 (1986-05-01), Aoki et al.
patent: 4670368 (1987-06-01), Tosaka et al.
patent: 4950573 (1990-08-01), Yamaguchi et al.
patent: 4990425 (1991-02-01), Nanya et al.
patent: 5079123 (1992-01-01), Nanya et al.
patent: 5085965 (1992-02-01), Nanya et al.
patent: 5102766 (1992-04-01), Nanya et al.
patent: 5288577 (1994-02-01), Yamaguchi et al.
patent: 5368972 (1994-11-01), Yamashita et al.
patent: 5418103 (1995-05-01), Muto et al.
patent: 5429901 (1995-07-01), Muto et al.
patent: 5912100 (1999-06-01), Aoki et al.
patent: 6004715 (1999-12-01), Suzuki et al.
patent: 6010814 (2000-01-01), Kotsugai et al.
patent: 6168894 (2001-01-01), Aoki et al.
patent: 6406826 (2002-06-01), Suzuki et al.
patent: 6472118 (2002-10-01), Yamaguchi et al.
patent: 6489073 (2002-12-01), Kotsugai et al.
patent: 6599672 (2003-07-01), Yamaguchi et al.
patent: 6653037 (2003-11-01), Sawada et al.
patent: 6696213 (2004-02-01), Yamaguchi et al.
patent: 6716561 (2004-04-01), Shiraishi et al.
patent: 6739534 (2004-05-01), Yamaguchi et al.
patent: 6743558 (2004-06-01), Yamaguchi et al.
patent: 58-144839 (1983-08-01), None
patent: 07-098521 (1995-04-01), None
U.S. Appl. No. 11/373,109, filed Mar. 13, 2006, Imahashi, et al.
U.S. Appl. No. 11/508,922, filed Aug. 24, 2006, Imahashi, et al.
Imahashi Naoki
Kotsugai Akihiro
Takahashi Hiroaki
Yamaguchi Kimitoshi
Chapman Mark A.
Ricoh & Company, Ltd.
LandOfFree
Carrier for electrophotographic developer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Carrier for electrophotographic developer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Carrier for electrophotographic developer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3761445