Filter

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

FIG. 1 is a top right perspective view showing filter, showing my new design;

FIG. 2 is yet another perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left side view thereof; and,

FIG. 8 is a right side view thereof.

The broken line shown represents portions of a filter and forms no part of the claimed design.

Claims

The ornamental design for filter, as shown and described.

Referenced Cited
U.S. Patent Documents
D679779 April 9, 2013 Reid
D750738 March 1, 2016 Baird
D776237 January 10, 2017 Dong
D780887 March 7, 2017 Huda
D788880 June 6, 2017 Zou
D792943 July 25, 2017 Zou
D794749 August 15, 2017 Zou
D794750 August 15, 2017 Zou
D795995 August 29, 2017 Zou
D795997 August 29, 2017 Zou
D798997 October 3, 2017 Zou
D807988 January 16, 2018 An
D831786 October 23, 2018 Zou
D831788 October 23, 2018 Zou
D845433 April 9, 2019 Zou
D845434 April 9, 2019 Zou
D856473 August 13, 2019 Zou
D856474 August 13, 2019 Zou
D857840 August 27, 2019 Lu
D857841 August 27, 2019 Lu
D858691 September 3, 2019 Zou
D858692 September 3, 2019 Zou
D858693 September 3, 2019 Zou
D858694 September 3, 2019 Zou
D861127 September 24, 2019 Lu
D865119 October 29, 2019 An
D875209 February 11, 2020 Zou
D878517 March 17, 2020 Zou
D883426 May 5, 2020 Lu
D886940 June 9, 2020 Zou
D886941 June 9, 2020 Zou
D890296 July 14, 2020 Chandler
D891577 July 28, 2020 Zou
D892264 August 4, 2020 Zou
D894333 August 25, 2020 Huaping
D894336 August 25, 2020 Huaping
D894337 August 25, 2020 Huaping
D899563 October 20, 2020 Wei
D913416 March 16, 2021 Qiang
D917661 April 27, 2021 Wei
D917662 April 27, 2021 Lu
D918335 May 4, 2021 Wei
D919041 May 11, 2021 Lu
D924354 July 6, 2021 Huang
Other references
  • Pureline LT700P Water Filter Replacement, Jan. 3, 2017, Amazon.com, Aug. 19, 2021.URL: https://www.amazon.com/dp/B01N7OM7C8 (Year: 2017).
  • Waterdrop Plus DA29-00020B NSF 401&53&42 Certified Refrigerator Water Filter, May 28, 2016, Amazon.com, Aug. 19, 2021.URL: https://www.amazon.com/Waterdrop-DA29-00020B-Refrigerator-Compatible-DA29-00020A/dp/B01GAAYTGY (Year: 2016).
  • Refresh Replacement for Samsung DA29-00020A, DA29-00020B, HAF-CIN/EXP, 46-9101 Refrigerator Water Filter, Apr. 13, 2015, Amazon.com, Aug. 19, 2021.URL: https://www.amazon.com/dp/B00W0W8LMK/ (Year: 2015).
  • Glacier Fresh Water Filter, Oct. 22, 2018, Amazon.com, Aug. 20, 2021.URL: https://www.amazon.com/GLACIER-FRESH-Refrigerator-Water-Filter/dp/B07XY63ZDS (Year: 2018).
  • WaterSentinel WSW-2 Refrigerator Replacement Filter, Jul. 29, 2009, Amazon.com, URL: https://www.amazon.com/WaterSentinel-WSW-2-Refrigerator-Replacement-Filter/dp/B002JI3L84 (Year: 2009).
Patent History
Patent number: D932590
Type: Grant
Filed: Apr 3, 2020
Date of Patent: Oct 5, 2021
Inventor: Zhigang Du (Tianjin)
Primary Examiner: Jack Reickel
Assistant Examiner: Keith J Wilson
Application Number: 29/730,429
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)