Four color comparison card

- Akers Biosciences, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a view of one face of the card;

FIG. 2 is a view along the longer edge of the card; and,

FIG. 3 is a view along the shorter edge of the card.

Claims

The ornamental design for a four color comparison card, as shown and described.

Referenced Cited
U.S. Patent Documents
6452188 September 17, 2002 Chubb
6962819 November 8, 2005 Kitajima
D587145 February 24, 2009 Nakatsubo et al.
D589380 March 31, 2009 Nakatsubo et al.
8377703 February 19, 2013 Luotola et al.
Patent History
Patent number: D691058
Type: Grant
Filed: Oct 9, 2012
Date of Patent: Oct 8, 2013
Assignee: Akers Biosciences, Inc. (Thorofare, NJ)
Inventor: Raymond F. Akers, Jr. (Sewell, NJ)
Primary Examiner: Antoine D Davis
Application Number: 29/434,065
Classifications
Current U.S. Class: Chemical (12) (D10/81)