Electrophotography – Image formation – Development
Reexamination Certificate
2007-10-02
2007-10-02
Beatty, Robert (Department: 2852)
Electrophotography
Image formation
Development
C399S262000, C222SDIG001
Reexamination Certificate
active
10806656
ABSTRACT:
In an image forming apparatus a toner container removably set on the apparatus and a developing section included in the apparatus are communicated to each other by a delivery passage. Toner can be delivered from the toner container to the developing section via the delivery passage by a stream of air even when the container and developing section are located at remote positions.
REFERENCES:
patent: 4274455 (1981-06-01), Simons
patent: 4377334 (1983-03-01), Nishikawa
patent: 4945956 (1990-08-01), Bueyuekgueclue et al.
patent: 4984023 (1991-01-01), Yoshida
patent: 5074342 (1991-12-01), Kraehn
patent: 5074344 (1991-12-01), Vacek et al.
patent: 5412364 (1995-05-01), Iguchi et al.
patent: 5576816 (1996-11-01), Staudt et al.
patent: 5595223 (1997-01-01), Hayao
patent: 5614996 (1997-03-01), Tanda
patent: 5638989 (1997-06-01), Ophardt et al.
patent: 5652944 (1997-07-01), Masuda et al.
patent: 5655180 (1997-08-01), Yasuda et al.
patent: 5655195 (1997-08-01), Ichikawa et al.
patent: 5740507 (1998-04-01), Ichikawa et al.
patent: 5842093 (1998-11-01), Tanda
patent: 5848342 (1998-12-01), Tanda
patent: 5915154 (1999-06-01), Schoch et al.
patent: 5950055 (1999-09-01), Yahata et al.
patent: 5979326 (1999-11-01), Ohinata
patent: 6032010 (2000-02-01), Kim et al.
patent: 6201941 (2001-03-01), Kasahara et al.
patent: 6608983 (2003-08-01), Terazawa et al.
patent: 6678492 (2004-01-01), Terazawa et al.
patent: 1154333 (2001-11-01), None
patent: 57-57451 (1982-04-01), None
patent: 58-174769 (1983-10-01), None
patent: 59-9360 (1984-01-01), None
patent: 59-27558 (1984-02-01), None
patent: 59-38459 (1984-03-01), None
patent: 60-82651 (1985-06-01), None
patent: 60-232578 (1985-11-01), None
patent: 61-59464 (1986-03-01), None
patent: 61-59465 (1986-12-01), None
patent: 62-41324 (1987-10-01), None
patent: 63-271378 (1988-11-01), None
patent: 64-52181 (1989-02-01), None
patent: 2-500054 (1990-01-01), None
patent: 02-53055 (1990-04-01), None
patent: 2-54392 (1990-04-01), None
patent: 2-69627 (1990-05-01), None
patent: 03176303 (1991-07-01), None
patent: 3-241372 (1991-10-01), None
patent: 4-9082 (1992-01-01), None
patent: 4-87901 (1992-03-01), None
patent: 5-46022 (1993-02-01), None
patent: 05088546 (1993-04-01), None
patent: 5-170271 (1993-07-01), None
patent: 5-232810 (1993-09-01), None
patent: 06130812 (1994-05-01), None
patent: 6-175430 (1994-06-01), None
patent: 6-175490 (1994-06-01), None
patent: 6-191049 (1994-07-01), None
patent: 6-208301 (1994-07-01), None
patent: 6-222669 (1994-08-01), None
patent: 6-250520 (1994-09-01), None
patent: 7-20705 (1995-01-01), None
patent: 7-44005 (1995-02-01), None
patent: 7-261529 (1995-10-01), None
patent: 7-261531 (1995-10-01), None
patent: 7-281519 (1995-10-01), None
patent: 7-48587 (1995-11-01), None
patent: 8-62979 (1996-03-01), None
patent: 8-137229 (1996-05-01), None
patent: 8-171281 (1996-07-01), None
patent: 8-171331 (1996-07-01), None
patent: 8-314272 (1996-11-01), None
patent: 08292636 (1996-11-01), None
patent: 8334968 (1996-12-01), None
patent: 9-6108 (1997-01-01), None
patent: 9-22175 (1997-01-01), None
patent: 9-106156 (1997-04-01), None
patent: 9-166912 (1997-06-01), None
patent: 2685002 (1997-08-01), None
patent: 9-305080 (1997-11-01), None
patent: 10-63078 (1998-03-01), None
patent: 10-123814 (1998-05-01), None
patent: 10-268641 (1998-10-01), None
patent: 11-65253 (1999-03-01), None
Kasahara Nobuo
Kusano Tetsuya
Muramatsu Satoshi
Ogata Fumio
Tamaru Takeshi
Beatty Robert
Cooper & Dunham LLP
Ricoh & Company, Ltd.
LandOfFree
Toner container configured for toner replenishment through... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Toner container configured for toner replenishment through..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toner container configured for toner replenishment through... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3829704