Back cushion

Information

  • Patent Grant
  • D990929
  • Patent Number
    D990,929
  • Date Filed
    Monday, October 19, 2020
    4 years ago
  • Date Issued
    Tuesday, July 4, 2023
    a year ago
  • US Classifications
    Field of Search
    • US
    • D06 595
    • D06 596
    • D06 601
    • D06 604
    • D24 183
    • D24 190
    • D21 803
    • D21 809
    • CPC
    • A47G9/00
    • A47G9/10
    • A47G9/1045
    • A47G9/1054
    • A47G9/1063
    • A47G9/1072
    • A47G9/1081
    • A47G9/109
  • International Classifications
    • 0613
    • Term of Grant
      15Years
      Disclaimer
      This patent is subject to a terminal disclaimer.
Abstract
Description


FIG. 1 is a front perspective view of a back cushion;



FIG. 2 is a rear perspective view thereof;



FIG. 3 is a front view thereof;



FIG. 4 is a rear view thereof;



FIG. 5 is a right side view thereof;



FIG. 6 is a left side view thereof;



FIG. 7 is a top view thereof; and,



FIG. 8 is a bottom view thereof.


Claims
  • We claim, the ornamental design for a back cushion, as shown and described.
US Referenced Citations (31)
Number Name Date Kind
2565597 Mier, Sr. Aug 1951 A
D248810 Day Aug 1978 S
D273728 Cafiero May 1984 S
D400032 Richter Oct 1998 S
5940905 Cheng Aug 1999 A
D485081 Bongaerts Jan 2004 S
D494789 Brown Aug 2004 S
6957865 Adams Oct 2005 B1
D512238 Chen Dec 2005 S
D549479 Su Aug 2007 S
D572049 Kerr Jul 2008 S
D574646 Su Aug 2008 S
D599129 Opsvik Sep 2009 S
D645272 Lissoni Sep 2011 S
D647316 Kim Oct 2011 S
D666435 Meyers Sep 2012 S
D698586 Davis Feb 2014 S
8671482 Willingham Mar 2014 B2
D715567 Lensing Oct 2014 S
D718544 Lu Dec 2014 S
D731816 Edgemon Jun 2015 S
D734959 Pong Jul 2015 S
D735495 Pong Aug 2015 S
D799234 Mao Oct 2017 S
D812389 Pong Mar 2018 S
D823015 Li Jul 2018 S
D823016 Li Jul 2018 S
D850834 Read Jun 2019 S
D850835 Read Jun 2019 S
D899142 Federl Oct 2020 S
D939867 Zucco Jan 2022 S
Foreign Referenced Citations (2)
Number Date Country
D2014-12725 Apr 2015 JP
D2016-4615 Oct 2016 JP
Non-Patent Literature Citations (2)
Entry
Amazon, Everlasting Comfort Lumbar Support Pillow, Date First Available: Oct. 25, 2018, https://www.amazon.com/Gel-Seat-Cushion-Back-Relief/dp/B07JQ2V33Q (Year: 2018).
Amazon, DMI Lumbar Support Pillow, Oldest Review: Oct. 1, 2013, https://www.amazon.com/Wheelchair-Removable-Washable-Discomfort-Improving/dp/B000HLW15E/ref=cm_cr_arp_d_product_top?ie=UTF8 (Year: 2013).
Continuations (1)
Number Date Country
Parent 29696485 Jun 2019 US
Child 29755318 US