Patent
   D426850
Priority
Mar 03 1997
Filed
Sep 02 1997
Issued
Jun 20 2000
Expiry
Jun 20 2014
Assg.orig
Entity
unknown
5
16
n/a
The ornamental design for an ink cartridge for printers, as shown and described.

FIG. 1 is a front view of an ink cartridge for printers showing our new design;

FIG. 2 is a side view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is an opposite side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view thereof taken from the top and the two sides shown in FIG. 3; and,

FIG. 8 is another perspective view thereof taken from the bottom and the two sides shown in FIG. 3.

Gunther, Max S., Calatayud, Rosa, Coiner, Erich, Stephens, Jr., Ronald D.

Patent Priority Assignee Title
D466553, Nov 15 2001 Refilling needle for inkjet cartridge
D662975, May 19 2011 Domino Printing Sciences Plc Printer ink cartridge
D665018, May 19 2011 Domino Printing Sciences Plc Printer make-up cartridge
D665019, May 19 2011 Domino Printing Sciences Plc Printer service module
D665842, May 19 2011 Domino Printing Sciences Plc Printer service module
Patent Priority Assignee Title
4053902, Dec 22 1975 Siemens Aktiengesellschaft Fluid pump for a writing device
4183031, Jun 07 1976 KONISHIROKU PHOTO INDUSTRY COMPANY LTD A CORP OF JAPAN Ink supply system
4623905, Dec 15 1982 Canon Kabushiki Kaisha Liquid supply apparatus
4626874, Jul 06 1984 Ricoh Company, Ltd. Liquid level detector for ink jet printer
4831389, Dec 21 1987 Hewlett-Packard Company Off board ink supply system and process for operating an ink jet printer
4982200, Jun 13 1985 SWEDOT SYSTEM AB, A CORP OF SWEDEN Fluid jet printing device
5329294, Sep 24 1992 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P User refillable ink jet cartridge and method for making said cartridge
5552816, May 29 1992 Fuji Xerox Co., Ltd. Ink tank, ink-jet cartridge and ink-jet recording apparatus
5663754, Sep 05 1995 RETAIL INKJET SOLUTIONS, INC Method and apparatus for refilling ink jet cartridges
5691755, Apr 18 1994 HEWLETT-PACKARD DEVELOPMENT COMPANY, L P Collapsible ink cartridge
5818484, Sep 13 1995 Minnesota Mining and Manufacturing Company Printing fluid supply system having an apparatus for maintaining constant static pressure
D329591, May 17 1990 Graphic Utilities, Incorporated Ink refill cartridge for a computer printer
D341156, Mar 26 1990 Dataproducts Corporation Ink jet ink cartridge
D356597, Nov 10 1993 GSC IMAGING, LLC Ink dispenser for refilling ink jet cartridges
D368275, Mar 18 1994 Kabushiki Kaisha Gakushukenkyusha Ink container for a printer
D378660, Jan 30 1995 TOHOKU RICOH CO , LTD Container for liquid ink for a printing machine
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 02 1997Hewlett-Packard Company(assignment on the face of the patent)
Jan 13 1998GUNTHER, MAX S Hewlett-Packard CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0096660628 pdf
Jan 16 1998STEPHENS, RONALD D , JR Hewlett-Packard CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0096660628 pdf
May 20 1998Hewlett-Packard CompanyHewlett-Packard CompanyMERGER SEE DOCUMENT FOR DETAILS 0115230469 pdf
Dec 01 1998CALATAYUD, ROSAHewlett-Packard CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0096660628 pdf
Dec 01 1998COINER, ERICHHewlett-Packard CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0096660628 pdf
Jan 31 2003Hewlett-Packard CompanyHEWLETT-PACKARD DEVELOPMENT COMPANY, L P ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0269090208 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule