US 12,291,825 B2
Modular foundation system for platform assemblies
Dylan Smart, Langham (CA); Derek Erdman, Toronto (CA); Stevenson Tom, Markham (CA); and Stephen Dixon, Oakville (CA)
Assigned to MULTY HOME LP, Concord (CA)
Appl. No. 17/616,894
Filed by MULTY HOME LP, Concord (CA)
PCT Filed Jun. 4, 2020, PCT No. PCT/CA2020/050773
§ 371(c)(1), (2) Date Dec. 6, 2021,
PCT Pub. No. WO2020/243837, PCT Pub. Date Dec. 10, 2020.
Application 17/616,894 is a continuation of application No. PCT/CA2019/050774, filed on Jun. 4, 2019.
Application 17/616,894 is a continuation of application No. 16/431,719, filed on Jun. 4, 2019, granted, now 11,473,248.
Claims priority of application No. CA 3045095 (CA), filed on Jun. 4, 2019; application No. PCT/CA2019/050774 (WO), filed on Jun. 4, 2019; and application No. CA 3062958 (CA), filed on Nov. 28, 2019.
Prior Publication US 2022/0307203 A1, Sep. 29, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. E01C 5/00 (2006.01); E01C 5/14 (2006.01); E01C 5/22 (2006.01); E01C 19/52 (2006.01)
CPC E01C 5/001 (2013.01) [E01C 5/14 (2013.01); E01C 5/223 (2013.01); E01C 19/52 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A re-useable, transportable, and eco-friendly base mat of a unitary molded body comprising:
a top surface with spaced apart upwardly extending dividers forming a plurality of channels, each of the plurality of channels configured for receiving a retaining member therein, between the upwardly extending dividers, and each of the plurality of channels continuing substantially the full length of the body;
a bottom ground engaging surface; and
laterally extending side support members,
wherein the length of the upwardly extending dividers is less than the thickness of the retaining member laid within the channel;
wherein the bottom ground engaging surface is textured for providing additional grip on a surface, and
wherein the base mat is formed from a recycled rubber composition.