Helmet

• US D542,979 S1
• Filed: 04/26/2006
• Issued: 05/15/2007
• Est. Priority Date: 04/26/2006
• Status: Expired due to Term

• Current Assignee: Tristram Himmele
• Original Assignee: Tristram Himmele
• Inventors: Himmele, Tristram
• Primary Examiner(s): McInroy; Ruth
• Application Number:
  US29/258,719
• Time in Patent Office: 384 Days
• Field of Search: D29102-109, D29111-112, D29/122, 2/5, 2 61- 63, 2 65- 68, 2/9, 2410-415, 2421-425, 2427-428, 243/5, 246/8, 2205-206, 2172-173, 220/9, 220/913, 359/409, 359/480, 359/815, 345/8, 351/158, 381/376
• US Class Current: D29/103
• CPC Class Codes: N/A

Claims

1. The ornamental design for a helmet, as shown and described.