Ladder accessory

Information

  • Patent Grant
  • D946176
  • Patent Number
    D946,176
  • Date Filed
    Monday, March 8, 2021
    3 years ago
  • Date Issued
    Tuesday, March 15, 2022
    2 years ago
  • US Classifications
    Field of Search
    • US
    • D25 62- 69
    • 182 206000
    • CPC
    • E06C7/48
    • E06C7/14
    • E06C7/488
    • E06C7/143
    • E06C1/36
    • E06C7/50
    • E06C7/086
    • E06C7/188
    • E06C7/182
  • International Classifications
    • 2504
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a front perspective view of a ladder accessory;



FIG. 2 is rear perspective view of the ladder accessory shown in FIG. 1;



FIG. 3 is a rear view of the ladder accessory shown in FIG. 1;



FIG. 4 is a front view of the ladder accessory shown in FIG. 1;



FIG. 5 is a is right side view of the ladder accessory shown in FIG. 1;



FIG. 6 is a left side view of the ladder accessory shown in FIG. 1;



FIG. 7 is a top view of the ladder accessory shown in FIG. 1; and,



FIG. 8 is a bottom view of the ladder accessory shown in FIG. 1.


Any broken lines shown in the figures are for the purpose of illustrating boundaries and form no part of the claimed design.


Claims
  • The ornamental design for a ladder accessory, as shown and described.
US Referenced Citations (58)
Number Name Date Kind
507784 Congdon Oct 1893 A
1024380 Vierheller Apr 1912 A
2316939 De Luca Apr 1943 A
2639853 Pierce May 1953 A
2899008 Larson Aug 1959 A
4560030 Mucelli Dec 1985 A
D310884 Patton et al. Sep 1990 S
5228511 Boquel et al. Jul 1993 A
D340773 Bartnicki et al. Oct 1993 S
5573081 Bartnicki et al. Nov 1996 A
D388883 Thivierge et al. Jan 1998 S
5937968 Gibson et al. Aug 1999 A
6866117 Moss Mar 2005 B2
D549356 Gibson Aug 2007 S
D576291 Latimer Sep 2008 S
D597685 Gibson et al. Aug 2009 S
7575097 Sheridan et al. Aug 2009 B2
7753170 Gibson Jul 2010 B1
7886872 Astor et al. Feb 2011 B2
8186481 Moss et al. May 2012 B2
8210313 Astor Jul 2012 B2
9016434 Moss et al. Apr 2015 B2
D764073 Wang Aug 2016 S
D766461 Peterson et al. Sep 2016 S
D766462 Peterson et al. Sep 2016 S
D766463 Peterson et al. Sep 2016 S
D819834 Fiedeler Jun 2018 S
10087682 Pfeifer Oct 2018 B2
D835807 Lentine Dec 2018 S
D840055 Jeff Feb 2019 S
10487576 Ballard et al. Nov 2019 B2
10487578 Smith et al. Nov 2019 B2
10590703 Parker et al. Mar 2020 B2
10597941 Moss et al. Mar 2020 B2
10612305 Mora et al. Apr 2020 B2
D885607 Miner et al. May 2020 S
D911555 Maxfield et al. Feb 2021 S
D912847 Maxfield Mar 2021 S
D912848 Maxfield Mar 2021 S
20030188923 Moss Oct 2003 A1
20050173194 Pate et al. Aug 2005 A1
20060060423 Astor Mar 2006 A1
20080107529 Friedman May 2008 A1
20100200331 Hager Aug 2010 A1
20110024232 Leng Feb 2011 A1
20120097481 Schienke et al. Apr 2012 A1
20160076304 Smith et al. Mar 2016 A1
20160348434 Williams et al. Dec 2016 A1
20170130530 Lawler et al. May 2017 A1
20170152710 Miller Jun 2017 A1
20170356244 Peterson et al. Dec 2017 A1
20180002982 Dressel Jan 2018 A1
20180171714 Dings Jun 2018 A1
20180230746 Maxfield et al. Aug 2018 A1
20180258698 Minock Sep 2018 A1
20180298691 Cook et al. Oct 2018 A1
20190376341 Maxfield et al. Dec 2019 A1
20200048962 Moreno Moncada Feb 2020 A1
Foreign Referenced Citations (2)
Number Date Country
2881525 Sep 2015 CA
200146389 Jun 1999 KR
Non-Patent Literature Citations (6)
Entry
International Search Report and Written Opinion dated Nov. 13, 2019 for International Application No. PCT/US2019/036172.
International Search Report and Written Opinion for International Application No. PCT/US2020/015074 dated Apr. 1, 2020.
Design U.S. Appl. No. 29/667,352, filed Oct. 19, 2018.
Design U.S. Appl. No. 29/667,354, filed Oct. 19, 2018.
U.S. Appl. No. 62/514,348, filed Jun. 2, 2017.
U.S. Appl. No. 62/732,997, filed Sep. 18, 2018.
Divisions (1)
Number Date Country
Parent 29679733 Feb 2019 US
Child 29773220 US