FIG. 1 is a top front perspective view of an embodiment of a landscaping block;
FIG. 2 is a top rear perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a first side elevational view thereof;
FIG. 8 is a second side elevational view thereof;
FIG. 9 is a top front perspective view of a first variant of the landscaping block of FIGS. 1 to 8;
FIG. 10 is a top rear perspective view thereof;
FIG. 11 is a front elevational view thereof;
FIG. 12 is a rear elevational view thereof;
FIG. 13 is a top plan view thereof;
FIG. 14 is a bottom plan view thereof;
FIG. 15 is a first side elevational view thereof;
FIG. 16 is a second side elevational view thereof;
FIG. 17 is a top front perspective view of a second variant of the landscaping block of FIGS. 1 to 8;
FIG. 18 is a top rear perspective view thereof;
FIG. 19 is a front elevational view thereof;
FIG. 20 is a rear elevational view thereof;
FIG. 21 is a top plan view thereof;
FIG. 22 is a bottom plan view thereof;
FIG. 23 is a first side elevational view thereof;
FIG. 24 is a second side elevational view thereof;
FIG. 25 is a top front perspective view of a third variant of the landscaping block of FIGS. 1 to 8;
FIG. 26 is a top rear perspective view thereof;
FIG. 27 is a front elevational view thereof;
FIG. 28 is a rear elevational view thereof;
FIG. 29 is a top plan view thereof;
FIG. 30 is a bottom plan view thereof;
FIG. 31 is a first side elevational view thereof;
FIG. 32 is a second side elevational view thereof;
FIG. 33 is a top front perspective view of a second embodiment of a landscaping block;
FIG. 34 is a top rear perspective view thereof;
FIG. 35 is a front elevational view thereof;
FIG. 36 is a rear elevational view thereof;
FIG. 37 is a top plan view thereof;
FIG. 38 is a bottom plan view thereof;
FIG. 39 is a first side elevational view thereof;
FIG. 40 is a second side elevational view thereof;
FIG. 41 is a top front perspective view of a first variant of the landscaping block of FIGS. 33 to 40;
FIG. 42 is a top rear perspective view thereof;
FIG. 43 is a front elevational view thereof;
FIG. 44 is a rear elevational view thereof;
FIG. 45 is a top plan view thereof;
FIG. 46 is a bottom plan view thereof;
FIG. 47 is a first side elevational view thereof;
FIG. 48 is a second side elevational view thereof;
FIG. 49 is a top front perspective view of a second variant of the landscaping block of FIGS. 33 to 40;
FIG. 50 is a top rear perspective view thereof;
FIG. 51 is a front elevational view thereof;
FIG. 52 is a rear elevational view thereof;
FIG. 53 is a top plan view thereof;
FIG. 54 is a bottom plan view thereof;
FIG. 55 is a first side elevational view thereof;
FIG. 56 is a second side elevational view thereof;
FIG. 57 is a top front perspective view of a third variant of the landscaping block of FIGS. 33 to 40;
FIG. 58 is a top rear perspective view thereof;
FIG. 59 is a front elevational view thereof;
FIG. 60 is a rear elevational view thereof;
FIG. 61 is a top plan view thereof;
FIG. 62 is a bottom plan view thereof;
FIG. 63 is a first side elevational view thereof; and,
FIG. 64 is a second side elevational view thereof.
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 10 2018 | | KEYSTONE RETAINING WALL SYSTEMS LLC | (assignment on the face of the patent) | | / |
Apr 13 2018 | LACROIX, DAVID M | KEYSTONE RETAINING WALL SYSTEMS LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045831 | /0303 |
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Apr 13 2018 | RICCOBENE, THOMAS S | KEYSTONE RETAINING WALL SYSTEMS LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045831 | /0303 |
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Apr 13 2018 | RICCOBENE, DOMINIC T | KEYSTONE RETAINING WALL SYSTEMS LLC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 045831 | /0303 |
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Mar 18 2022 | KEYSTONE RETAINING WALL SYSTEMS LLC | WELLS FARGO BANK, N A , AS AGENT | SECURITY INTEREST SEE DOCUMENT FOR DETAILS | 059437 | /0933 |
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Mar 18 2022 | KEYSTONE RETAINING WALL SYSTEMS LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | CONTECH ENGINEERED SOLUTIONS LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | Pavestone, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | BEST BLOCK, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | FORTERRA PRECAST CONCEPTS, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | United States Pipe and Foundry Company, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | GRIFFIN PIPE PRODUCTS CO , LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | CUSTOM FAB, INC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | Bio Clean Environmental Services, Inc | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | MODULAR WETLAND SYSTEMS, INC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | Forterra Pipe & Precast, LLC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Mar 18 2022 | FORTERRA CONCRETE PRODUCTS, INC | Wells Fargo Bank, National Association, As Agent | PATENT SECURITY AGREEMENT ABL | 059479 | /0437 |
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Feb 10 2025 | United States Pipe and Foundry Company, LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | THE QUIKRETE COMPANIES, LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | Pavestone, LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | KEYSTONE RETAINING WALL SYSTEMS LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | Forterra Pipe & Precast, LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | FORTERRA CONCRETE PRODUCTS, LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | CUSTOM BUILDING PRODUCTS, LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | CONTECH ENGINEERED SOLUTIONS LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | BEST BLOCK, LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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Feb 10 2025 | USP HOLDINGS, LLC | U S BANK TRUST COMPANY, NATIONAL ASSOCIATION | PATENT SECURITY AGREEMENT | 070170 | /0919 |
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