Filter

• US D737,945 S1
• Filed: 03/15/2013
• Issued: 09/01/2015
• Est. Priority Date: 03/15/2013
• Status: Active Grant

• Current Assignee: Illinois Tool Works Inc.
• Original Assignee: Illinois Tool Works Inc.
• Inventors: Leatzow, Derek J., Grider, Keith A., Greene, Daniel J.
• Primary Examiner(s): Muller, David
• Assistant Examiner(s): JOHNSTON, NATHAN M
• Application Number:
  US29/449,564
• Time in Patent Office: 900 Days
• Field of Search: D23/365, D23/209, D23/363, D23/358, D23/386, D23/354, D23/341, D23/364, 553/853, 555/02, 554/97, 555/06, 555/05, 555/21, 554/95, 554/22, 554/93, 55D/IG.30, 210/435, 210/130, 210/136, 210/248, 210/339, 210/448, 210/452, 210/497.1, D15/5
• US Class Current: D23/365
• CPC Class Codes: N/A

Claims

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