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US D680,628 S1Granted

Sink stopper

OwnerTheresa A Houckinventor

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Abstract

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Claims1

Dependent claims

The ornamental design for a sink stopper, as shown and described.

Facts

Application: 29/407,811Filed 2 Dec 2011 · continuation
Priority: 28 Nov 2011
Granted: 23 Apr 2013
Term ends: Not estimatedThe source records don’t support an estimate.

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Family

Application29/407,305Parent of this continuation · filed 28 Nov 2011
US D680,628 S1This patent

From the US filing history. Foreign family members aren’t listed.

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