Drain strainer

Information

  • Patent Grant
  • D940836
  • Patent Number
    D940,836
  • Date Filed
    Wednesday, May 1, 2019
    5 years ago
  • Date Issued
    Tuesday, January 11, 2022
    2 years ago
  • US Classifications
    Field of Search
    • US
    • D23 308-310
    • D23 259-261
    • D23 207-210
    • D23 388
    • D23 397
    • 004 178000
    • 004 222100
    • 004 25501-25512
    • 004 136000
    • 004 251100
    • 004 286-289
    • 004 290-295
    • 004 300100
    • 004 309000
    • 004 520000
    • 004 489-490
    • 004 507-510
    • 004 512-513
    • 004 695-696
    • 210 162-164
    • 210 166000
    • 210 167100
    • 210 16711-16716
    • 210 16718-16719
    • 210 348000
    • 210 470000
    • 210 477000
    • 404 002-004
    • 405 042000
    • D07 698
    • CPC
    • E03C1/00
    • E03C1/23
    • E03C1/24
    • E03C1/26
    • E03C1/262
    • E03C1/264
    • E03C1/22
    • E03C1/03
    • E03C1/2304
    • E03D13/00
    • E03D13/005
    • E03D9/00
    • E03D9/005
    • E03F5/0404
    • E03F5/06
    • E03F5/052
    • E03F5/0407
  • International Classifications
    • 2301
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of a drain strainer, according to the present invention;



FIG. 2 is a top plan view of the drain strainer of FIG. 1;



FIG. 3 is a front side elevation view of the drain strainer of FIG. 1;



FIG. 4 is a bottom plan view of the drain strainer of FIG. 1;



FIG. 5 is a rear side elevation view of the drain strainer of FIGS. 1; and,



FIG. 6 is a right side elevation view of the drain strainer of FIG. 1, and a left side elevation view would be a mirror image of the right side elevation view.


The broken lines shown in the drawings illustrate portions of the drain strainer that form no part of the claim.


Claims
  • The ornamental design for a drain strainer, substantially as shown and described.
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Non-Patent Literature Citations (6)
Entry
PF Waterworks PF0920-BN Toe Touch (Foot Actuated) Bath Tub Drain Assembly with Strainer; Date First Available Jan. 1, 2017; Visited Online Aug. 22, 2019;https://www.amazon.com/PF-WaterWorks-PF0920-BN-Gasket-Coarse-Inch-Free/dp/B01MZ5GGNK/ref=sr_1_1?dchild=1&keywords=PF+WaterWorks+PF0920-BN+TOe (Year: 2017).
PF Waterworks SinkSTRAIN Sink Drain Hair Catcher/Strainer/Snare; Date First Available Jan. 2, 2017; Visited Online Aug. 5, 2019; https://www.amazon.com/PF-WaterWorks-SinkSTRAIN-Catcher-Strainer/dp/B01N1YAQMH/ref=psdc_6808089011_t3_B01MR1ZG9K (Year: 2017).
PF Waterworks PF0957 Replacement Hair Catcher/Strainer/Snare for Push Pop-Up Drain; Date First Available Nov. 19, 2018; Visited Online Aug. 22, 2019;https://www.amazon.com/PF-WaterWorks-PF0957-Replacement-Drain-Works/dp/B07KQ4GBSD/ref=pd_sbs_60_2/134-9661369-6654345?_encoding=UTF8&pd_rd_i=B07KQ4GBSD&pd (Year: 2018).
PF WaterWorks PF0275 SinkSTRAIN Universal; Date First Available Jan. 12, 2017; Visited Online Aug. 22, 2019; https://www.amazon.com/PF-WaterWorks-PF0275-SinkSTRAIN-Oil-Rubbed/dp/B01N7RH5DS/ref=sr_1_1?dchild=1&keywords=PF%2BWaterWorks%2BPF0275&qid=1602159397&s=hi&sr=1-1&th=1 (Year: 2017).
Shark Tank's Drain Strain| EZ Clog Prevention for Tubs; YouTube Video Frame 0:05/1:09; Published on Sep. 7, 2017; Visited Online Aug. 8, 2019; https://www.youtube.com/watch?v=RFNMfws_Ves (Year: 2017).
As Seen on Shark Tank—Drain Strain®, No-Clog Drain Stopper; YouTube Video Frame 1:41/2:01; Published on Nov. 16, 2016; Visited Online Aug. 8, 2019; https://www.youtube.com/watch?v=94ySSjwOLQY (Year: 2016).
Continuation in Parts (1)
Number Date Country
Parent 15584032 May 2017 US
Child 29689671 US