Sock
The broken line matter in all figures is for illustrative purposes only and forms no part of the claimed design.
Claims
The ornamental design for a sock, as shown and described.
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Type: Grant
Filed: Dec 21, 2010
Date of Patent: Aug 16, 2011
Assignee: Kayser-Roth Corporation (Greensboro, NC)
Inventors: Jill Hollingsworth (Greensboro, NC), Mike Lucas (Star, NC)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Kathleen M Sims
Attorney: Smith Moore Leatherwood LLP
Application Number: 29/381,590