Ergonomic device for chopsticks

Skip to: Description  ·  Claims  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view, the broken line showing of chopstick is environmental only and forms no part of the claimed design;

FIG. 2 is a front view;

FIG. 3 is a rear view;

FIG. 4 is a left side view;

FIG. 5 is a right side view;

FIG. 6 is a top view; and,

FIG. 7 is a bottom view.

Claims

The ornamental design for an ergonomic device for chopsticks, as shown and described.

Patent History
Patent number: D680388
Type: Grant
Filed: Jul 30, 2011
Date of Patent: Apr 23, 2013
Inventor: Chat Ming Woo (Hong Kong)
Primary Examiner: Ricky Pham
Application Number: 29/398,455
Classifications
Current U.S. Class: D7/642