Logic puzzle
This design application is related to U.S. application Ser. No. 12/214,127 filed Jun. 16, 2008.
The patent or application file contains at least one drawing executed in color. Copies of this patent or patent application publication with color drawing(s) will be provided by the Office upon request and payment of the necessary fee.
The word “DODEK” which is visible in
Claims
The ornamental design for a logic puzzle, as shown and described.
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Type: Grant
Filed: Feb 18, 2009
Date of Patent: Jun 15, 2010
Assignee: Dodek Puzzle, LLC (Colorado Springs, CO)
Inventor: Jerry Joe Langin-Hooper (Colorado Springs, CO)
Primary Examiner: Catherine Tuttle
Attorney: Linda Flewellen Gould
Application Number: 29/313,868