US 11,944,205 B2
Custom foam mattress design system
John William Vester, III, Westport, CT (US); and Robert Henry Zukowski, Shelton, CT (US)
Assigned to CUSTOM SLEEP TECHNOLOGY, LLC, Milford, CT (US)
Filed by John William Vester, III, Westport, CT (US); and Robert Henry Zukowski, Shelton, CT (US)
Filed on May 7, 2021, as Appl. No. 17/314,884.
Application 17/314,884 is a continuation of application No. 16/374,281, filed on Apr. 3, 2019, granted, now 11,006,765.
Claims priority of provisional application 62/652,041, filed on Apr. 3, 2018.
Prior Publication US 2021/0259435 A1, Aug. 26, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. A47C 27/15 (2006.01); A47C 27/00 (2006.01)
CPC A47C 27/15 (2013.01) [A47C 27/001 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A custom mattress comprising:
an upper layer having two or more segments arranged such that a first segment is positioned at a head of the mattress and a second segment is positioned adjacent the first segment at a first transition point;
a lower layer positioned below and in contact with the upper layer and having two or more segments arranged such that a third segment is positioned at the head of the mattress and a fourth segment is positioned adjacent the third segment at a second transition point that is offset a distance from the first transition, the distance being measured along a longitudinal axis of the mattress;
wherein each of the removable segments has a visual coding thereon, wherein the visual coding is different for removable segments with different densities so that the different densities of the removable segments can be visually identified based on the different visual coding;
wherein the mattress is configured to be arranged adjacent to a second mattress having a second set of segments comprising fifth, sixth, seventh and eighth segments of the second mattress, the fifth and sixth segments being part of the upper layer and the seventh and eighth segments being part of the lower layer and at least two of the second set of segments have different lengths than adjacent ones of the first, second, third and fourth segments of the mattress such that third and fourth transition points are created in the second mattress and these third and fourth transition points are at different locations along the longitudinal axis as compared to the first and second transition points, the mattress and the second mattress being retainable within a sealable case.