Heat sink fan
Latest Nidec Corporation Patents:
Description
Claims
The ornamental design for a heat sink fan, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
5794685 | August 18, 1998 | Dean |
6407919 | June 18, 2002 | Chou |
6419007 | July 16, 2002 | Ogawara et al. |
6671172 | December 30, 2003 | Carter et al. |
6714415 | March 30, 2004 | Shah |
6779593 | August 24, 2004 | Hegde |
D501450 | February 1, 2005 | Watanabe et al. |
D509484 | September 13, 2005 | Mochizuki et al. |
D509485 | September 13, 2005 | Mochizuki et al. |
7123483 | October 17, 2006 | Otsuki et al. |
D541229 | April 24, 2007 | Watanabe et al. |
7221567 | May 22, 2007 | Otsuki et al. |
20020017378 | February 14, 2002 | Hu |
20020046826 | April 25, 2002 | Kao |
20020182068 | December 5, 2002 | Liu |
20050141992 | June 30, 2005 | Lin |
20050271506 | December 8, 2005 | Pan |
20050280992 | December 22, 2005 | Carter et al. |
20060067053 | March 30, 2006 | Yu et al. |
20060219386 | October 5, 2006 | Hsia et al. |
1234953 D | April 2005 | JP |
1237688 D | April 2005 | JP |
1237951 D | April 2005 | JP |
1237952 D | April 2005 | JP |
1295760 D | March 2007 | JP |
1296655 D | March 2007 | JP |
D118870 | September 2007 | TW |
D118994 | September 2007 | TW |
- Yamashita, Takamasa et al., “Heat Sink,” U.S. Appl. No. 29/249,552, filed on Oct. 12, 2006.
- Otsuki, Takaya et al., “Heat Sink,” U.S. Appl. No. 29/282,739, filed on Jul. 27, 2007.
Patent History
Patent number: D564460
Type: Grant
Filed: Jan 25, 2007
Date of Patent: Mar 18, 2008
Assignee: Nidec Corporation (Kyoto)
Inventors: Takaya Otsuki (Kyoto), Takamasa Yamashita (Kyoto), Kazuhiro Inouchi (Kyoto)
Primary Examiner: Selina Sikder
Attorney: Keating & Bennett, LLP
Application Number: 29/276,415
Type: Grant
Filed: Jan 25, 2007
Date of Patent: Mar 18, 2008
Assignee: Nidec Corporation (Kyoto)
Inventors: Takaya Otsuki (Kyoto), Takamasa Yamashita (Kyoto), Kazuhiro Inouchi (Kyoto)
Primary Examiner: Selina Sikder
Attorney: Keating & Bennett, LLP
Application Number: 29/276,415
Classifications
Current U.S. Class:
Heat Sink (D13/179)