United States Patent D779013

Cheng, Carson (City of Industry, CA, US)
Tian, Changan (City of Industry, CA, US)
Cheng, Jason Michael (City of Industry, CA, US)
Application Number:
Publication Date:
Filing Date:
NcSTAR, Inc. (City of Industry, CA, US)
Primary Class:
International Classes:
(IPC1-7): 2201
Field of Search:
D22/103, D22/108, D21/572-575
View Patent Images:
US Patent References:
D752171Forearm for a rifleMarch, 2016ChenD22/108
D733246Weapon attachmentJune, 2015WellsD22/108
D724171Modular free float tube for a firearmMarch, 2015TrustyD22/108
D709582Firearm handguardJuly, 2014GeisseleD22/108

Primary Examiner:
Hattan, Susan Bennett
Assistant Examiner:
Reinholdt Jr., Bryan S.
Attorney, Agent or Firm:
Chan, Raymond Y.
David and Raymond Patent Firm

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


FIG. 1 is a perspective view of the handguard our new design.

FIG. 2 is a front view of the handguard.

FIG. 3 is a rear view of the handguard.

FIG. 4 is a right view of the handguard.

FIG. 5 is a left view of the handguard.

FIG. 6 is a top view of the handguard.

FIG. 7 is a bottom view of the handguard; and,

FIG. 8 is an exploded perspective view of the handguard.

The broken line portion of the figure drawings is included to show unclaimed subject matter only and forms no part of the claimed design.