Arithmetic and control unit
Latest Sony Computer Entertainment Inc. Patents:
Description
Claims
The ornamental design for an arithmetic and control unit, as shown.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D394266 | May 12, 1998 | Hogenbirk |
D401580 | November 24, 1998 | Goto |
D407076 | March 23, 1999 | Renk |
D407402 | March 30, 1999 | Shimatsu et al. |
D410469 | June 1, 1999 | Sathikh |
D457144 | May 14, 2002 | Suen |
D457153 | May 14, 2002 | Allen |
D460435 | July 16, 2002 | Carbone |
D464045 | October 8, 2002 | Bohne |
D489048 | April 27, 2004 | Robertson et al. |
D500299 | December 28, 2004 | Obata |
D532784 | November 28, 2006 | Kutaragi et al. |
D534166 | December 26, 2006 | Kutaragi et al. |
D539262 | March 27, 2007 | Hyodo |
D540793 | April 17, 2007 | Kim et al. |
D1257566 | October 2005 | JP |
Patent History
Patent number: D568311
Type: Grant
Filed: Feb 13, 2007
Date of Patent: May 6, 2008
Assignee: Sony Computer Entertainment Inc. (Tokyo)
Inventors: Ken Kutaragi (Tokyo), Teiyu Goto (Tokyo)
Primary Examiner: Robin V. Webster
Assistant Examiner: Karen E Kearney
Attorney: Rader, Fishman & Grauer, PLLC
Application Number: 29/272,583
Type: Grant
Filed: Feb 13, 2007
Date of Patent: May 6, 2008
Assignee: Sony Computer Entertainment Inc. (Tokyo)
Inventors: Ken Kutaragi (Tokyo), Teiyu Goto (Tokyo)
Primary Examiner: Robin V. Webster
Assistant Examiner: Karen E Kearney
Attorney: Rader, Fishman & Grauer, PLLC
Application Number: 29/272,583
Classifications
Current U.S. Class:
Peripheral Equipment (D14/356)