Aircharger filter
United States Patent D829315

Williams, Steve (Cherry Valley, CA, US)
Application Number:
Publication Date:
Filing Date:
K&N Engineering, Inc. (Riverside, CA, US)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
D23/209, D23/341, D23/358, D23/363-365, D15/5
View Patent Images:
US Patent References:
20180045145Aircharger Air Intake System and MethodFebruary, 2018Williams
D743518Air cleaner with a scalloped top surfaceNovember, 2015FinnieD23/355
D706177Motorcycle air cleanerJune, 2014FinnieD12/126
D675649See-through air cleaner for a motorcycleFebruary, 2013SandsD12/114
D642593Air cleaner for a motorcycleAugust, 2011FinnieD12/114
D544083Motorcycle air filter assemblyJune, 2007WalserD12/114
6780214Motorcycle carburetor air intake scoopAugust, 2004Leibold123/198E
D478972Air filter manifoldAugust, 2003HunterD23/365

Other References:
K&N 63-1134 K&N Engineering, Inc. Performance Intake Kit found online [Apr. 5, 2018]—https://www.amazon.com/63/1134-Engineering-Inc-Performance-Intake/dp/B01JFLY4YC#customerReviews.
Primary Examiner:
Rosati, Brandon Michael
Attorney, Agent or Firm:
Rutan & Tucker LLP
Sayed, Hani Z.

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


FIG. 1—Top, rear, right side perspective view of the present invention;

FIG. 2—Front elevation view;

FIG. 3—Rear elevation view;

FIG. 4—Top plan view;

FIG. 5—Bottom plan view;

FIG. 6—Left side elevation view; and,

FIG. 7—Right side elevation view.

In the drawings, the broken lines depict environmental subject matter only and form no part of the claimed design.