Controller for a lighting unit

• US D533,512 S1
• Filed: 09/07/2005
• Issued: 12/12/2006
• Est. Priority Date: 03/07/2005
• Status: Expired due to Term

• Current Assignee: Panasonic Electric Works Company Limited (Panasonic Holdings Corporation)
• Original Assignee: Matsushita Electric Works Ltd (Panasonic Holdings Corporation)
• Inventors: Tatsuta, Youichi, Nakashima, Yoshiyuki
• Primary Examiner(s): Sikder, Selina
• Application Number:
  US29/237,828
• Time in Patent Office: 461 Days
• Field of Search: D13/162, D13/164, D13/169, D13/170, D13/171, D10/108, D10/116, D10/118, D 8/353, 200/5.A, 200/293, 200/296, 200/297, 200/329, 200/333, 200/335, 200/339, 200/341, 200/520, 200/530, 200/537, 200/552, 220/241, 307/125, 307/139, 315291-296
• US Class Current: D13/164
• CPC Class Codes: N/A

Claims

1. The ornamental design for a controller for a lighting unit, as shown and described.