Patent
   D597129
Priority
Oct 27 2006
Filed
Apr 24 2007
Issued
Jul 28 2009
Expiry
Jul 28 2023
Assg.orig
Entity
unknown
13
44
n/a
The ornamental design for a process cartridge for image forming apparatus, as shown.

FIG. 1 is a front elevation of a process cartridge for image forming apparatus according to the present invention.

FIG. 2 is a rear elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation thereof; and,

FIG. 6 is a left side elevation thereof.

The broken line areas in the drawings show environmental subject matter and form no part of the claimed design.

Kato, Koji, Shimizu, Yoshiyuki, Tatsumi, Kenzo, Yoshida, Tomofumi, Kubota, Tomohiro, Ooyoshi, Hirobumi, Kawakami, Yoshihiro

Patent Priority Assignee Title
10953646, Oct 26 2018 ACCO Brands Corporation Laminating system with coded film cartridge
7941069, Sep 12 2006 Ricoh Company, Limited Process cartridge having air inlets and outlets for cooling gears disposed in the process cartridge
8160476, Mar 06 2007 Ricoh Company, Ltd. Latent image carrier having pairs of first and second positioning protrusions and image forming apparatus
8275285, Feb 26 2007 Ricoh Company, Ltd. Process cartridge and image forming apparatus
D668289, May 12 2011 Panasonic Corporation Process cartridge
D847254, Nov 18 2016 Ricoh Company, Ltd. Toner container
D872148, Apr 30 2018 ACCO Brands Corporation Laminating cartridge
D872786, Oct 26 2018 ACCO Brands Corporation Laminating cartridge
D896306, Dec 11 2018 Ricoh Company, LTD Toner cartridge
D907081, Oct 26 2018 ACCO Brands Corporation Laminating cartridge
D921731, Dec 05 2019 ACCO Brands Corporation Laminating cartridge
ER4801,
ER6705,
Patent Priority Assignee Title
6118959, May 28 1998 Toner cartridge tool for holding pin removal and improved holding pin
6246841, May 10 2000 CHINA CITIC BANK CORPORATION LIMITED, GUANGZHOU BRANCH, AS COLLATERAL AGENT Removable toner cartridge
6246848, Sep 11 1996 Canon Kabushiki Kaisha Toner Container cap, toner container, and process cartridge
6505020, Oct 29 1999 Canon Kabushiki Kaisha Remanufacturing method of process cartridge
6615008, Jun 28 2000 Canon Kabushiki Kaisha Remanufacturing method for process cartridge
6643482, Jun 28 2000 Canon Kabushiki Kaisha Remanufacturing method for process cartridge
7136608, Dec 19 2003 IMAGING TECHNOLOGIES HOLDING, LLC; UNIVERSAL IMAGING HOLDINGS, LLC; UNIVERSAL IMAGING PROPERTIES, LLC; AMERICAN IMAGING CARTRIDGE, LLC Removable toner cartridge universal adapter
20020054771,
20020114640,
20030202817,
20050047825,
D322279, Mar 07 1989 Mita Industrial Co., Ltd. Process unit for copying machine
D358164, Apr 13 1993 Mita Industrial Co., Ltd. Photoconductor unit for forming an image
D365845, Mar 11 1994 Mita Industrial Co., Ltd. Photoconductive unit for a reprographic apparatus
D378829, Aug 10 1995 Fuji Xerox Co., Ltd. Image forming apparatus
D378830, Jul 19 1995 Samsung Electronics Co., Ltd. Process cartridge
D398633, Nov 15 1996 Mita Industrial Co., Ltd. Developer unit for an image forming apparatus
D401618, Aug 19 1996 Kyocera Corporation Toner cartridge
D422626, Mar 26 1999 PANASONIC COMMUNICATIONS CO , LTD Toner cartridge with printing device
D431260, Feb 01 1999 FUJI XEROX CO , LTD Toner cartridge
D433441, Nov 25 1998 Ricoh Company, LTD Toner cartridge
D442214, Sep 24 1999 Kyocera Corporation Toner container
D442624, Apr 21 2000 Kyocera Corporation; Kyocera Mita Corporation Toner cartridge
D448042, Mar 29 2001 Lexmark International, Inc.; Lexmark International, Inc Toner cartridge for printer
D451125, Aug 09 2000 Toshiba Tec Kabushiki Kaisha Image forming cartridge
D459388, Apr 09 2001 Fuji Xerox Co., Ltd. Toner cartridge
D462712, Dec 20 2000 Sharp Kabushiki Kaisha Toner cartridge
D464079, Mar 22 2001 Sharp Kabushiki Kaisha Toner cartridge
D469119, Oct 22 2001 Fuji Xerox Co., Ltd. Toner cartridge
D478617, Nov 20 2002 Matsushita Electric Industrial Co., Ltd. Toner cartridge
D491979, Mar 11 2003 Seiko Epson Corporation Toner cartridge
D500075, Apr 25 2003 Seiko Epson Corporation Toner cartridge
D501021, May 28 2003 FUJI XEROX CO , LTD Image forming apparatus
D501022, May 28 2003 FUJI XEROX CO , LTD Image forming apparatus
D506776, Jul 09 2003 BROTHER INDUSTRIES, LTD Toner cartridge
D519150, Nov 20 2003 Canon Kabushiki Kaisha Image forming apparatus
D523067, Jul 07 2004 Seiko Epson Corporation Toner fixing unit
D524849, Nov 04 2004 Kyocera Mita Corporation Toner cartridge
D525289, Jul 07 2004 Kyocera Mita Corporation Toner cartridge
D548276, Mar 24 2006 Fuji Xerox Co., Ltd. Toner cartridge
D552163, Nov 17 2005 Casio Keisanki Kabushiki Kaisha; Casio Denshikougyou Kabushiki Kaisha Photoconductor cartridge
D553673, Mar 09 2006 Kyocera Mita Corporation Toner cartridge
D555193, Jun 06 2006 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Development device for laser printer
D559894, Dec 16 2005 Toshiba Tec Kabushiki Kaisha Toner cartridge
////////////////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 24 2007Ricoh Company, Ltd.(assignment on the face of the patent)
Jun 15 2007OOYOSHI, HIROBUMIRICOH PRINTING SYSTEMS COMPANY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007KATO, KOJIRICOH PRINTING SYSTEMS COMPANY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007KUBOTA, TOMOHIRORICOH PRINTING SYSTEMS COMPANY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007SHIMIZU, YOSHIYUKI RICOH PRINTING SYSTEMS COMPANY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007KAWAKAMI, YOSHIHIRORICOH PRINTING SYSTEMS COMPANY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007TATSUMI, KENZORICOH PRINTING SYSTEMS COMPANY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007YOSHIDA, TOMOFUMIRicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007OOYOSHI, HIROBUMIRicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007KATO, KOJIRicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007KUBOTA, TOMOHIRORicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007SHIMIZU, YOSHIYUKI Ricoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007KAWAKAMI, YOSHIHIRORicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007TATSUMI, KENZORicoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Jun 15 2007YOSHIDA, TOMOFUMIRICOH PRINTING SYSTEMS COMPANY, LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0195940745 pdf
Dec 04 2008RICOH PRINTING SYSTEMS COMPANY, LTD Ricoh Company, LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0221710258 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule