Doorstop

Information

  • Patent Grant
  • D939913
  • Patent Number
    D939,913
  • Date Filed
    Thursday, December 19, 2019
    5 years ago
  • Date Issued
    Tuesday, January 4, 2022
    3 years ago
  • Inventors
    • Dickerson; Daniel Lee (Gatesville, NC, US)
    • Smith; Ethan John (Garner, NC, US)
  • Original Assignees
  • Examiners
    • Hill; Keli L
    • Blackwell, II; Harold E
    Agents
    • Jenkins, Wilson, Taylor & Hunt, P.A.
  • US Classifications
    Field of Search
    • US
    • D08 355
    • D08 363
    • D08 366
    • D08 367
    • D08 371
    • D08 372
    • D08 373
    • D08 400-499
    • D06 323
    • D06 324
    • D06 327
    • D06 328
    • D06 524
    • D06 526
    • D06 531
    • D06 534
    • D06 538
    • D06 553
    • D06 529
    • CPC
    • E05F5/00
    • E05F5/04
    • E05Y2600/52
  • International Classifications
    • 0805
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a doorstop showing our design;



FIG. 2 is a front view of a doorstop of FIG. 1;



FIG. 3 is a rear view of a doorstop of FIG. 1;



FIG. 4 is a left side view of a doorstop of FIG. 1;



FIG. 5 is a right side view of a doorstop of FIG. 1;



FIG. 6 is a top view of a doorstop of FIG. 1; and,



FIG. 7 is a bottom view of a doorstop of FIG. 1.


Claims
  • The ornamental design for a doorstop, as shown and described.
US Referenced Citations (24)
Number Name Date Kind
3181827 Sassin May 1965 A
3420399 Heisler Jan 1969 A
D295521 Mockett May 1988 S
4831688 Deininger May 1989 A
D322389 Harmon Dec 1991 S
D342889 Adams Jan 1994 S
D442076 Swanson May 2001 S
D469341 Knapp Jan 2003 S
D607311 Snider Jan 2010 S
D620348 Leung Jul 2010 S
D682661 Fitzpatrick May 2013 S
8869451 Belyea Oct 2014 B2
D721498 Holt Jan 2015 S
D753472 Pan Apr 2016 S
D805044 Sakai Dec 2017 S
D809905 Gunderson Feb 2018 S
D857610 Meldrum Aug 2019 S
D885481 Tung May 2020 S
D890085 Baird Jul 2020 S
D892106 Ji Aug 2020 S
D904790 Zhong Dec 2020 S
D907024 Ji Jan 2021 S
20080307604 Leung Dec 2008 A1
20090320237 Kersting Dec 2009 A1
Non-Patent Literature Citations (14)
Entry
Website Screen Shot of Product, “Use of Red/Green/Blue Cards”, downloaded Feb. 2020.
Website Screen Shot of Product, “2pcs U Baby Safety Gate Card Infant Door Stop. . . .”, downloaded Feb. 2020.
Website Screen Shot of Product, “2X4 Bar Holder Bracket for Door Barricade. . . .”, downloaded Feb. 2020.
Website Screen Shot of Product, “Legacy Series Clip-On Door Bracket BRKT”, downloaded Feb. 2020.
Website Screen Shot of Product, “Wedge-It”, downloaded Feb. 2020.
Website Screen Shot of Product, “Door Pinch Guards”, downloaded Feb. 2020.
Website Screen Shot of Product, “Addalock”, downloaded Feb. 2020.
Website Screen Shot of Product, “Intruder Defense System, Inward Swinging Commercial Doors, DSI-1”, downloaded Feb. 2020.
Website Screen Shot of Product, “Geanli Portable Door Jammer—Home Security Door Stopper Lock and Personal Protection Lockdown”, downloaded Feb. 2020.
Website Screen Shot of Product, “American Door Jammer, Keyless Portable Door Lock for Home Defense. . . .”, downloaded Feb. 2020.
Website Screen Shot of Product, “High Density Lockdown Magnetic Strips for School Lockdowns or Office Emergency. . . .”, downloaded Feb. 2020.
Website Screen Shot of Product, “Full Size Lockdown Magnetic Strips for School Lockdowns. . . .”, downloaded Feb. 2020.
Website Screen Shot of Product, “Giant Foot® Industrial Doorstop”, downloaded Feb. 2020.
Website Screen Shot of Product, “Plastic Wedge for Feeder”, downloaded Feb. 2020.