Developing device for a laser printer

Kweon , et al. November 1, 2

Patent Grant D647956

U.S. patent number D647,956 [Application Number D/348,991] was granted by the patent office on 2011-11-01 for developing device for a laser printer. This patent grant is currently assigned to Samsung Electroncis Co., Ltd.. Invention is credited to Jong-In Kim, Dae-Seob Kweon, Sang-Hoon Lee.


United States Patent D647,956
Kweon ,   et al. November 1, 2011

Developing device for a laser printer

Claims

CLAIM The ornamental design for a developing device for a laser printer, as shown and described.
Inventors: Kweon; Dae-Seob (Kyunggi-do, KR), Kim; Jong-In (Kyunggi-do, KR), Lee; Sang-Hoon (Kyunggi-do, KR)
Assignee: Samsung Electroncis Co., Ltd. (Kyunggi-do, KR)
Appl. No.: D/348,991
Filed: February 26, 2010

Current U.S. Class: D18/43
Current International Class: 1603
Field of Search: ;D14/471 ;D18/12,36,40,43,44,56 ;222/DIG.1 ;347/197,222 ;399/24-28,107-112,119,121,122,222-224

References Cited [Referenced By]

U.S. Patent Documents
D378830 April 1997 Kim
D438891 March 2001 Hoshino et al.
D464079 October 2002 Funayama et al.
D519150 April 2006 Kojima et al.
D538850 March 2007 Choi et al.
D539335 March 2007 Jeon et al.
D544528 June 2007 Kim
D546382 July 2007 Noh et al.
D547368 July 2007 Han
D551286 September 2007 Han
D555193 November 2007 Choi
D559902 January 2008 Park et al.
D570403 June 2008 Park et al.
D577061 September 2008 Kim
7424243 September 2008 Kweon
D580485 November 2008 Park et al.
D581975 December 2008 Park et al.
D582473 December 2008 Park et al.
D583862 December 2008 Park et al.
D584343 January 2009 Kwon
D584345 January 2009 Choi et al.
D584765 January 2009 Park et al.
D586847 February 2009 Han
D587303 February 2009 Park
D588191 March 2009 Baek et al.
D597592 August 2009 Kim
D597593 August 2009 Jeon et al.
D598049 August 2009 Park
D600276 September 2009 Noh et al.
D600744 September 2009 Kim
D613331 April 2010 Park et al.
2008/0298838 December 2008 Sato et al.
2009/0003874 January 2009 Silva

Other References

US. Appl. No. 29/313,190, Applicant: Seung-Gweon Lee, et al., filed Dec. 12, 2008 entitled Developing Device for a Color Printer. cited by other .
U.S. Appl. No. 29/313,635, Applicant: Gyeong-Sun Park, et al., filed Jan. 27, 2009 entitled Development Device for Printer. cited by other .
U.S. Appl. No. 29/313,632, Applicant: Gyeong-Sun Park, et al., filed Jan. 27, 2009 entitled Toner Cartridge. cited by other .
U.S. Appl. No. 29/313,633, Applicant: Gyeong-Sun Park, et al., filed Jan. 27, 2009 entitled Toner Cartridge. cited by other .
U.S. Appl. No. 29/316,709, Applicant: Jong-in Kim, filed Oct. 23, 2009 entitled Cartridge for Printer Development Device. cited by other .
U.S. Appl. No. 29/313,631, Applicant: Gyeong-Sun Park, et al.,filed Jan. 27, 2009 entitled Toner Cartridge. cited by other .
U.S. Appl. No. 29/316,711, Applicant: Jong-In Kim, filed Oct. 23, 2009 entitled Cartridge for Printer Development Device. cited by other.

Primary Examiner: Rademaker; Garth
Attorney, Agent or Firm: Flynn, Theil, Boutell & Tanis, P.C.

Description



FIG. 1 is a top front perspective view of a developing device for a laser 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 left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines depict environmental subject matter only and form no part of the claimed design.

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