Wheel chock

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

FIG. 1 is a front and left side perspective view of a wheel chock showing our new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear and right side perspective view thereof.

The broken lines in the drawings illustrate portions of the wheel chock that form no part of the claimed design.

Claims

The ornamental design for a wheel chock, as shown and described.

Referenced Cited
U.S. Patent Documents
D57774 May 1921 Francis
D210304 February 1968 Davis
D219236 November 1970 Hudak et al.
3647029 March 1972 Hanley
D235332 June 1975 Richilano
3993167 November 23, 1976 Reed
4144951 March 20, 1979 Rea
4781271 November 1, 1988 Wokeck
4917219 April 17, 1990 Henry
D316243 April 16, 1991 Henry
D326254 May 19, 1992 Ziaylek, Jr.
D409554 May 11, 1999 Henry
D503139 March 22, 2005 Colak
D520438 May 9, 2006 Colak
7040461 May 9, 2006 Chrisco
D543926 June 5, 2007 Kutzler
D857602 August 27, 2019 Sveum
Other references
  • United States Patent and Trademark Office, “Notice of Allowance and Fee(s) Due,” issued in connection with U.S. Appl. No. 29/629,036, dated Apr. 2, 2019, 20 pages.
  • PRC National Intellectual Property Administration, “Notice of Granting Patent Right for Design,” issued in connection with Chinese Design Application No. 201830292408.X, dated Sep. 14, 2018, 3 pages.
  • Intellectual Property Australia, “Certificate of Registration,” issued in connection with Australian Design No. 201813456, dated Jul. 6, 2018, 8 pages.
  • Intellectual Property Australia, “Certificate of Registration,” issued in connection with Australian Design No. 201813460, dated Jul. 9, 2018, 8 pages.
  • Intellectual Property Australia, “Certificate of Registration,” issued in connection with Australian Design No. 201813461, dated Jul. 6, 2018, 8 pages.
  • Intellectual Property Australia, “Certificate of Registration,” issued in connection with Australian Design No. 201813462, dated Jul. 6, 2018, 8 pages.
  • United States Patent and Trademark Office, “Non-Final Office Action,” issued in connection with U.S. Appl. No. 29/629,050, dated Oct. 3, 2019, 22 pages.
  • United States Patent and Trademark Office, “Non-Final Office Action,” issued in connection with U.S. Appl. No. 29/629,082, dated Oct. 3, 2019, 21 pages.
Patent History
Patent number: D875640
Type: Grant
Filed: Dec 11, 2017
Date of Patent: Feb 18, 2020
Assignee: RITE-HITE HOLDING CORPORATION (Milwaukee, WI)
Inventors: Matthew Sveum (Wauwatosa, WI), Alan Mushynski (Brookfield, WI)
Primary Examiner: Stacia A Cadmus
Application Number: 29/629,044
Classifications
Current U.S. Class: Wheel Chock Or Stop (D12/217)