Water purifier

-
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front view of a water purifier, showing our new design;

FIG. 2 is a back view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a perspective view thereof.

The broken lines and areas within depict portions of the water purifier that form no part of the claimed design.

Claims

The ornamental design for a water purifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D54889 April 1920 Brown
D258201 February 10, 1981 Cassini
D426284 June 6, 2000 Wang
D426614 June 13, 2000 Wang
D426867 June 20, 2000 Wang
D431187 September 26, 2000 Davis
D448449 September 25, 2001 Jacobs
D449981 November 6, 2001 Davis
D462898 September 17, 2002 Weinstock
D478180 August 5, 2003 Boss
D529396 October 3, 2006 Whipple
D530144 October 17, 2006 O'Flynn
D546026 July 10, 2007 Ellsworth
D551979 October 2, 2007 Daniels
D651662 January 3, 2012 Monahan
D687514 August 6, 2013 Burnell
D776765 January 17, 2017 Weisman
D893008 August 11, 2020 Xu
D915902 April 13, 2021 Mastronardi
D937378 November 30, 2021 Zhou
D980381 March 7, 2023 Pike
D981530 March 21, 2023 Li
D983316 April 11, 2023 Kepner
D983317 April 11, 2023 Kepner
D983319 April 11, 2023 Kepner
D987022 May 23, 2023 Pijuán
20050085155 April 21, 2005 Diffley
20110014845 January 20, 2011 Monahan
20150068652 March 12, 2015 Burris
Foreign Patent Documents
304192350 May 2017 CN
Patent History
Patent number: D998751
Type: Grant
Filed: May 7, 2020
Date of Patent: Sep 12, 2023
Assignee:
Inventors: Jiangang Guo (Foshan), Xiaojian Qian (Foshan), Yikui Yu (Foshan)
Primary Examiner: Jennifer Rivard
Assistant Examiner: Jonathan E Fiencke
Application Number: 29/733,962
Classifications
Current U.S. Class: Treatment (D23/207)