FIG. 1 is a top perspective view of a first embodiment of a landscaping block;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a first side elevational view thereof;
FIG. 5 is a second side elevational view thereof;
FIG. 6 is a third side elevational view thereof;
FIG. 7 is a fourth side elevational view thereof;
FIG. 8 is a top perspective view of a variant of the landscaping block of FIGS. 1 to 7;
FIG. 9 is a top plan view thereof;
FIG. 10 is a bottom plan view thereof;
FIG. 11 is a first side elevational view thereof;
FIG. 12 is a second side elevational view thereof;
FIG. 13 is a third side elevational view thereof; and,
FIG. 14 is a fourth side elevational view thereof.
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 12 2017 | LUNDELL, ROBERT JOHN | KEYSTONE RETAINING WALL SYSTEMS LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 051917 | /0560 |
pdf |
Jan 22 2019 | | KEYSTONE RETAINING WALL SYSTEMS LLC | (assignment on the face of the patent) | | / |
Mar 18 2022 | GRIFFIN PIPE PRODUCTS CO , LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | KEYSTONE RETAINING WALL SYSTEMS LLC | WELLS FARGO BANK, N A , AS AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 059437 | /0933 |
pdf |
Mar 18 2022 | KEYSTONE RETAINING WALL SYSTEMS LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | CONTECH ENGINEERED SOLUTIONS LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | Pavestone, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | BEST BLOCK, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | FORTERRA PRECAST CONCEPTS, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | United States Pipe and Foundry Company, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | Forterra Pipe & Precast, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | MODULAR WETLAND SYSTEMS, INC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | Bio Clean Environmental Services, Inc | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | CUSTOM FAB, INC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |
Mar 18 2022 | FORTERRA CONCRETE PRODUCTS, INC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
pdf |