Electrophotography – Image formation – Development
Reexamination Certificate
2011-02-01
2011-02-01
Lee, Susan S (Department: 2884)
Electrophotography
Image formation
Development
Reexamination Certificate
active
07881645
ABSTRACT:
A toner container detachably mountable to an image forming apparatus, includes a container body for containing toner; and a sealing member. The sealing member includes a sealing portion and a coupling portion. The coupling portion includes a supporting portion provided on the sealing portion and an engaging portion provided at a free end of the supporting portion. The engaging portion includes a rotational force receiving portion and a locking portion. The rotational force receiving portion is capable of being abutted in a circumferential direction of a hollow cylindrical driving member of the image forming apparatus. The locking portion is capable of being abutted in an axial direction of the hollow cylindrical driving member to prevent the sealing member from moving in the axial direction of the container body when the container body moves away from the hollow cylindrical driving member.
REFERENCES:
patent: 4060105 (1977-11-01), Feldeisen et al.
patent: 4342282 (1982-08-01), Yamashita et al.
patent: 4981218 (1991-01-01), Ban et al.
patent: 5177539 (1993-01-01), Tsuji
patent: 5177540 (1993-01-01), Honda et al.
patent: 5235389 (1993-08-01), Kikuchi et al.
patent: 5268722 (1993-12-01), Ikkatai et al.
patent: 5296900 (1994-03-01), Saijo et al.
patent: 5351728 (1994-10-01), Ban et al.
patent: 5513679 (1996-05-01), Yamada
patent: 5515143 (1996-05-01), Shiotani
patent: 5528349 (1996-06-01), Satake
patent: 5579101 (1996-11-01), Omata et al.
patent: 5794108 (1998-08-01), Yoshizawa et al.
patent: 5828935 (1998-10-01), Tatsumi et al.
patent: 5852760 (1998-12-01), Harris et al.
patent: 5870652 (1999-02-01), Kanamori et al.
patent: 5890040 (1999-03-01), Matsuoka et al.
patent: 5907756 (1999-05-01), Shirota et al.
patent: 5909610 (1999-06-01), Yoshiki et al.
patent: 5918095 (1999-06-01), Huang
patent: 6032013 (2000-02-01), Nizawa
patent: 6049685 (2000-04-01), Murakami et al.
patent: 6064846 (2000-05-01), Wang et al.
patent: 6067432 (2000-05-01), Huang
patent: 6075963 (2000-06-01), Ichikawa et al.
patent: 6091912 (2000-07-01), Kitajima et al.
patent: 6118951 (2000-09-01), Kato et al.
patent: 6128453 (2000-10-01), Ban et al.
patent: 6131008 (2000-10-01), Kanamori et al.
patent: 6137972 (2000-10-01), Playfair et al.
patent: 6151432 (2000-11-01), Nakajima et al.
patent: 6151471 (2000-11-01), Yahata et al.
patent: 6185401 (2001-02-01), Kanamori et al.
patent: 6224270 (2001-05-01), Nakajima et al.
patent: 6259874 (2001-07-01), Murakami et al.
patent: 6266505 (2001-07-01), Ban et al.
patent: 6289193 (2001-09-01), Ban et al.
patent: 6292644 (2001-09-01), Goto et al.
patent: 6314261 (2001-11-01), Omata et al.
patent: 6334037 (2001-12-01), Ise
patent: 6533468 (2003-03-01), Nakajima et al.
patent: 6766133 (2004-07-01), Ban et al.
patent: 6879789 (2005-04-01), Yamada et al.
patent: 6920298 (2005-07-01), Yamada et al.
patent: 6944417 (2005-09-01), Yamada et al.
patent: 6950621 (2005-09-01), Himes
patent: 6990301 (2006-01-01), Yamada et al.
patent: 6990302 (2006-01-01), Toba et al.
patent: 6993273 (2006-01-01), Yamada
patent: 7127193 (2006-10-01), Yamada et al.
patent: 7245852 (2007-07-01), Takawa
patent: 7324777 (2008-01-01), Yamada et al.
patent: 7376369 (2008-05-01), Yamada et al.
patent: 7382997 (2008-06-01), Yamada et al.
patent: 7386251 (2008-06-01), Yamada et al.
patent: 7430384 (2008-09-01), Yamada et al.
patent: 7433633 (2008-10-01), Yamada et al.
patent: 7469113 (2008-12-01), Yamada et al.
patent: 7474866 (2009-01-01), Doi et al.
patent: 7505718 (2009-03-01), Kawamura et al.
patent: 7647012 (2010-01-01), Yamada et al.
patent: 2004/0009017 (2004-01-01), Yoshino et al.
patent: 2005/0047818 (2005-03-01), Yamada et al.
patent: 2005/0169674 (2005-08-01), Yoshino et al.
patent: 2007/0134021 (2007-06-01), Yamada et al.
patent: 2300202 (1999-02-01), None
patent: 1237405 (2006-01-01), None
patent: 0 853 260 (1998-07-01), None
patent: 0 897 137 (1999-02-01), None
patent: 0 897 138 (1999-02-01), None
patent: 0 905 577 (1999-03-01), None
patent: 1 006 415 (2000-06-01), None
patent: 1 041 454 (2000-10-01), None
patent: 2 287 100 (1995-09-01), None
patent: 63-135359 (1988-09-01), None
patent: 1-29745 (1989-09-01), None
patent: 3-256058 (1991-11-01), None
patent: 4-112474 (1992-09-01), None
patent: 5-75768 (1993-03-01), None
patent: 5-75768 (1993-10-01), None
patent: 8-211719 (1996-08-01), None
patent: 9-222786 (1997-08-01), None
patent: 9-274366 (1997-10-01), None
patent: 10-48936 (1998-02-01), None
patent: 10-63076 (1998-03-01), None
patent: 10-63084 (1998-03-01), None
patent: 10-68076 (1998-03-01), None
patent: 11-2744 (1999-01-01), None
patent: 11-73000 (1999-03-01), None
patent: 11-73001 (1999-03-01), None
patent: 11-73002 (1999-03-01), None
patent: 11-102109 (1999-04-01), None
patent: 2002-42384 (2001-10-01), None
patent: 2002-318490 (2002-10-01), None
Konica Parts Catalog, Model 7020, 1stEdition, Feb. 2000, CMPC-7020, Konica Business Technologies, Inc., and seven (7) sheets of annotated illustrations and photographs of Konica 7020 and 8050 toner bottles along with a cover sheet.
European Search report dated Nov. 17, 2008 in European Application No. 08163935.3-2209/1993003.
Austrian Patent Office Written Opinion dated Dec. 18, 2008 in Singapore Application No. 200602933-4.
European Search report dated Mar. 24, 2009 in European Application No. 09151710.2-2209.
Search and Examination Report from the Intellectual Property Office of Singapore, dated Jul. 23, 2009, for Singapore Patent Application No. 200604752-6, which forwards Austrian Search Report and Written Opinion, both dated Jun. 22, 2009, prepared by the Austrian Patent and Trademark Office.
Search and Examination Report from the Intellectual Property Office of Singapore, dated Apr. 26, 2007, for Singapore Patent Application No. 200602934-2, which forwards Danish Search and Examination Reports, both dated Apr. 11, 2007, prepared by the Danish Patent and Trademark Office.
Invitation to Respond to Written Opinion from the Intellectual Property Office of Singapore, dated Apr. 17, 2007, for Singapore Patent Application No. 200407942-2, which forwards Australian Search Report and Written Opinion, both dated Mar. 15, 2007, prepared for the Intellectual Property Office of Singapore.
Australian Patent Office Examiner's First Report, for Australian Patent Application No. 2005201134, dated Sep. 18, 2006.
Letter from the Intellectual Property Office of Singapore, dated Apr. 18, 2006, for Singapore Patent Application No. 200201079-1, which forwards Austrian Patent Office Supplementary Search Report, dated Mar. 9, 2006.
Invitation to Respond to Written Opinion from the Intellectual Property Office of Singapore, dated Jan. 14, 2008, for Singapore Patent Application No. 200602933-4, which forwards Austrian Search Report and Written Opinion, both dated Dec. 14, 2007, prepared by the Austrian Patent and Trademark Office.
Third-Party Observation filed in corresponding Japanese Laid-Open Publication No. 2002-318490, laid open Oct. 31, 2002 (Application No. 2002-42384).
Canadian Patent Office Search Report, dated Feb. 20, 2004, for Canadian Application No. 2,372,419.
Search and Examination Report from the Intellectual Property Office of Singapore, dated Jan. 31, 2004, for Singapore Patent Application No. 200201079-1, which forwards Austrian Patent Office Search Report and Written Opinion, both dated Dec. 22, 2003, prepared by the Austrian Patent Office.
Notification of the First Office Action from the State Intellectual Property Office of the People's Republic of China, dated Jul. 13, 2007, for Chinese Application No. 2005100702734.
Notification of the First Office Action from the State Intellectual Property Office of the People's Republic of China, dated Jul. 13, 2007, for Chinese Application No. 2005100702749.
Notification of the First Office Action from the State Intellectual Property Office of the People's Republic of China, dated Jul. 13, 2007, for Chinese Application No. 2005100702753.
Japanese Office Action, dated Mar. 17, 2007, issued in Japanese Application No. 2006-211509 (English excerpt translation provided).
European Search Report, dated Jan. 18, 2006,
Ban Yutaka
Minagawa Hironori
Murakami Katsuya
Tazawa Fumio
Yamada Yusuke
Canon Kabushiki Kaisha
Fitzpatrick ,Cella, Harper & Scinto
Lee Susan S
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