Patent
   D633850
Priority
Jun 09 2010
Filed
Jun 09 2010
Issued
Mar 08 2011
Expiry
Mar 08 2025
Assg.orig
Entity
unknown
16
8
n/a
The ornamental design for a wheel chock, as shown and described.

FIG. 1 is a perspective view of the wheel chock;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line showing of the projecting member in FIGS. 2 and 7 is for illustrative purposes only, and forms no part of the claimed design.

Morin, Andrew

Patent Priority Assignee Title
10252732, Sep 10 2013 Transportation IP Holdings, LLC Auto-rack railroad car vehicle restraint apparatus
10308160, Sep 10 2013 Transportation IP Holdings, LLC Auto-rack railroad car vehicle restraint apparatus
11479217, Nov 29 2013 9172-9863 QUEBEC INC. Wheel chock and method
11535209, Sep 14 2017 9172-9863 QUÉBEC INC. Wheel chock with locking mechanism
8851240, May 17 2012 Wheel chock and method
8961084, Sep 10 2013 Transportation IP Holdings, LLC Auto-rack railroad car vehicle restraint apparatus
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D750005, Sep 10 2013 Transportation IP Holdings, LLC Autorack railroad car chock body
D780628, Jun 30 2014 Transportation IP Holdings, LLC Auto rack railroad car restraint end cap
D807807, Sep 10 2013 Transportation IP Holdings, LLC Autorack railroad car chock body
D852716, Sep 10 2013 Transportation IP Holdings, LLC Autorack railroad car chock body
D987542, Mar 22 2021 9172-9863 QUÉBEC INC. Wheel chock
ER401,
ER7564,
Patent Priority Assignee Title
4979856, Nov 10 1986 TRINITY INDUSTRIES, INC Vehicle cantilever chock block apparatus for railroad car transport of vehicles
D365078, Oct 13 1994 Michael P., Ziaylek; Theodore, Ziaylek, Jr. Collapsible wheel chock
D410887, Feb 13 1997 CHECKERS INDUSTRIAL PRODUCTS, INC Wheel chock
D420640, Feb 13 1997 CHECKERS INDUSTRIAL PRODUCTS, INC Wheel chock
D422960, Feb 13 1997 CHECKERS INDUSTRIAL PRODUCTS, INC Wheel chock
D489310, May 12 2003 Safett Monster, Inc. Wheel chock
D587183, Jun 14 2005 Wheel chock
D613231, Sep 30 2009 Transportation IP Holdings, LLC Low profile vehicle wheel chock body
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 08 2010MORIN, ANDREWPORTEC RAIL PRODUCTS INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0245100899 pdf
Jun 09 2010Portec Rail Products Inc.(assignment on the face of the patent)
Oct 29 2012L B FOSTER RAIL TECHNOLOGIES, INC Holland LPNUNC PRO TUNC ASSIGNMENT SEE DOCUMENT FOR DETAILS 0292190472 pdf
Oct 29 2012PORTEC RAIL PRODUCTS INC L B FOSTER RAIL TECHNOLOGIES, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0292270240 pdf
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