Patent
   D846760
Priority
Oct 25 2017
Filed
Oct 25 2017
Issued
Apr 23 2019
Expiry
Apr 23 2034
Assg.orig
Entity
unknown
19
48
n/a
The ornamental design for a wall block, as shown and described.

FIG. 1 is a bottom perspective view of a wall block;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a front side elevational view thereof; and,

FIG. 7 is a rear side elevational view thereof.

Lundell, Robert John, Moritz, Craig D.

Patent Priority Assignee Title
10760269, Oct 25 2017 KEYSTONE RETAINING WALL SYSTEMS LLC Retaining wall block and retaining wall block system
11352760, Oct 09 2020 SHORELOC DESIGN GROUP, INC Masonry block
11598094, Oct 25 2017 KEYSTONE RETAINING WALL SYSTEMS LLC Retaining wall block and retaining wall block system
D877653, Sep 18 2017 KEYSTONE RETAINING WALL SYSTEMS LLC Planter block
D900342, Apr 03 2019 EARTH WALL PRODUCTS, LLC Retaining wall block
D950775, Oct 09 2020 SHORELOC DESIGN GROUP, INC Masonry block
D952907, Oct 09 2020 SHORELOC DESIGN GROUP, INC Masonry block
D984676, Jul 03 2021 Stone Strong LLC Building block
D984677, Jul 03 2021 Stone Strong LLC Building block
ER1376,
ER2440,
ER3044,
ER3392,
ER5119,
ER8488,
ER9310,
ER9500,
ER9576,
ER9944,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 25 2017KEYSTONE RETAINING WALL SYSTEMS LLC(assignment on the face of the patent)
Feb 05 2019LUNDELL, ROBERT JOHNKEYSTONE RETAINING WALL SYSTEMS LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0485040362 pdf
Feb 05 2019MORITZ, CRAIG D KEYSTONE RETAINING WALL SYSTEMS LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0485040362 pdf
Mar 18 2022CUSTOM FAB, INC Wells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022United States Pipe and Foundry Company, LLCWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022KEYSTONE RETAINING WALL SYSTEMS LLCWELLS FARGO BANK, N A , AS AGENTSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0594370933 pdf
Mar 18 2022KEYSTONE RETAINING WALL SYSTEMS LLCWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022CONTECH ENGINEERED SOLUTIONS LLCWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022Pavestone, LLCWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022BEST BLOCK, LLCWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022GRIFFIN PIPE PRODUCTS CO , LLCWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022FORTERRA CONCRETE PRODUCTS, INC Wells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022Forterra Pipe & Precast, LLCWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022MODULAR WETLAND SYSTEMS, INC Wells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022Bio Clean Environmental Services, IncWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
Mar 18 2022FORTERRA PRECAST CONCEPTS, LLCWells Fargo Bank, National Association, As AgentPATENT SECURITY AGREEMENT ABL 0594790437 pdf
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