Title:
Sink
Document Type and Number:
United States Patent D861837

Inventors:
Chong, Jonathan Chee Yeen (Chicago, IL, US)
Lynch, Erik (Downers Grove, IL, US)
Application Number:
29/631882
Publication Date:
10/01/2019
Filing Date:
01/03/2018
View Patent Images:
Assignee:
Elkay Manufacturing Company (Oak Brook, IL, US)
Primary Class:
International Classes:
(IPC1-7): 2302
Field of Search:
D23/270, D23/284, D23/285, D23/290, D23/289, D23/293.1, D23/303, D23/308, D23/499, D6/524, D6/573, D6/663-666, D6/671
US Patent References:
D816197Sink2018-04-24ChongD23/290
D799648Sink2017-10-10ChongD23/284
D799649Sink with accessory caddy2017-10-10Chong
D746420Double bowl sink with different size bowls2015-12-29KurthD23/290
D694377Utility tub2013-11-26MusteeD23/284
D682401Utility tub2013-05-14MusteeD23/284
D663389Sink2012-07-10MillerD23/293.1
D610659Sink2010-02-23BoothD23/290
D552222Sink2007-10-02Tortorello
D548311Sink2007-08-07MahonD23/290
D545408Sink2007-06-26Plikuhn
D504169Sink2005-04-19GrossD23/284
D354119Sink1995-01-03Hauser, II
D353878SinkDecember, 1994Hauser, II
D353879SinkDecember, 1994Hauser, II
D353880SinkDecember, 1994Hauser, II
Foreign References:
CN201630233528AJune, 2016
KR3020040020607July, 2004
KR20040020607A2004-03-09
Primary Examiner:
Lane, Sheryl
Assistant Examiner:
Wood, Samantha N.
Attorney, Agent or Firm:
Leydig, Voit & Mayer, Ltd.
Claims:
CLAIM

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

Description:

FIG. 1 is a perspective view taken from the front, top, and right side of a sink in accordance with a first embodiment of our new design.

FIG. 2 is a top plan view of the sink of FIG. 1.

FIG. 3 is a bottom plan view of the sink of FIG. 1.

FIG. 4 is a right side elevation view of the sink of FIG. 1.

FIG. 5 is a left side elevation view of the sink of FIG. 1.

FIG. 6 is a front elevation view of the sink of FIG. 1.

FIG. 7 is a rear elevation view of the sink of FIG. 1.

FIG. 8 is a perspective view taken from the front, top, and right side of a sink in accordance with a second embodiment of our new design.

FIG. 9 is a top plan view of the sink of FIG. 8.

FIG. 10 is a bottom plan view of the sink of FIG. 8.

FIG. 11 is a right side elevation view of the sink of FIG. 8.

FIG. 12 is a left side elevation view of the sink of FIG. 8.

FIG. 13 is a front elevation view of the sink of FIG. 8; and,

FIG. 14 is a rear elevation view of the sink of FIG. 8.

The broken lines shown depict portions of the sink that form no part of the claimed design.