String coupler for zipper
Description
Claims
I claim, the ornamental design for a string coupler for zipper, as shown and described.
Referenced Cited
Patent History
Patent number: D639708
Type: Grant
Filed: Nov 12, 2009
Date of Patent: Jun 14, 2011
Inventor: Jisook Paik (Seoul)
Primary Examiner: Ralf Seifert
Attorney: Kile Park Goekjian Reed & McManus PLLC
Application Number: 29/350,228
Type: Grant
Filed: Nov 12, 2009
Date of Patent: Jun 14, 2011
Inventor: Jisook Paik (Seoul)
Primary Examiner: Ralf Seifert
Attorney: Kile Park Goekjian Reed & McManus PLLC
Application Number: 29/350,228
Classifications
Current U.S. Class:
Zipper Type (D11/221)