Sink plunger
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Description
The broken lines shown are for illustrative purposes only and form no part of the claimed design.
Claims
We claim the ornamental design for a sink plunger, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Seven photographs of the Mini Pro™ Sink & Drain Plunger sold by Waxman Consumer Products Group Inc., Bedford Heights, Ohio 44146. (4 pages). The Mini Pro™ Sink & Drain Plunger is prior art to the present application.
Patent History
Patent number: D613468
Type: Grant
Filed: Aug 25, 2009
Date of Patent: Apr 6, 2010
Assignee: Waxman Consumer Products Group Inc. (Bedford Heights, OH)
Inventors: Angie Kosasih (San Jose, CA), Kuei-Kun Wu (Gangshang Township)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Kathleen M Sims
Attorney: Larolli, Sundheim, Covell & Tummino LLP
Application Number: 29/342,446
Type: Grant
Filed: Aug 25, 2009
Date of Patent: Apr 6, 2010
Assignee: Waxman Consumer Products Group Inc. (Bedford Heights, OH)
Inventors: Angie Kosasih (San Jose, CA), Kuei-Kun Wu (Gangshang Township)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Kathleen M Sims
Attorney: Larolli, Sundheim, Covell & Tummino LLP
Application Number: 29/342,446
Classifications
Current U.S. Class:
Sewer Or Pipe Cleaner (D32/14)