Ink cartridge for printer
United States Patent D447513

Miyazawa, Yoshio (Suwa, JP)
Yamaguchi, Shuichi (Suwa, JP)
Application Number:
Publication Date:
Filing Date:
Seiko Epson Corporation (Tokyo-to, JP)
Primary Class:
Field of Search:
D18/56, 347/86, 347/88
View Patent Images:
US Patent References:
D423043Ink cartridgeApril, 2000Ishigami et al.D18/56
5889543Ink tankMarch, 1999Miyazawa et al.347/86
5821964Cartridge for supplying liquid to a print headOctober, 1998Bidwell347/86
5805187Ink jetting apparatus and cartridge for use therewithSeptember, 1998Sasaki347/86
5666146Ink cartridge for ink jet recording apparatusSeptember, 1997Mochizuki et al.347/86
5587731Ink retainerDecember, 1996Yasunaga et al.347/86
5541631Ink cartridge including projection for preventing erroneous loadingJuly, 1996Hashimoto347/86
5509140Replaceable ink cartridgeApril, 1996Koitabashi et al.347/86
D361591Ink cartridge for printerAugust, 1995Tokuda et al.D18/56
D349723Ink cartridgeAugust, 1994UjitaD18/12
5216452Ink storing deviceJune, 1993Suzuki347/86
D334403Ink cartridge for printerMarch, 1993KawakamiD18/56
D331939Ink cartridgeDecember, 1992UjitaD18/12
5153612Ink delivery system for an ink-jet penOctober, 1992Dunn et al.347/87
D330387Ink cartridge for printerOctober, 1992Kawakami
5113206Ink tank and ink jet recording apparatus having the ink tankMay, 1992Fukazawa347/86
D321900Ink cartridgeNovember, 1991KumagaiD18/56
4959667Refillable ink bagSeptember, 1990Kaplinsky347/87
4855762Ink storing deviceAugust, 1989Suzuki347/86
4551734Ink cartridge with ink level sensorNovember, 1985Causley et al.347/86

Foreign References:
JP0828575February, 1992
JP0828707February, 1992
JP0887571January, 1994
JP406015835January, 1994D18/56
Primary Examiner:
Maccormac, Cathy Anne
Attorney, Agent or Firm:
Stroock & Stroock & Lavan LLP
1. The ornamental design for an ink cartridge for printer, as shown anddescribed.


FIG. 1 is a perspective view of the top, front and right side of an ink cartridge for printer showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof; and,

FIG. 7 is a bottom plan view thereof.