Beds – Mattress – Having innerspring-type core
Reexamination Certificate
2008-09-16
2008-09-16
Trettel, Michael (Department: 3673)
Beds
Mattress
Having innerspring-type core
C005S739000, C005S740000, C005S716000, C029S091100
Reexamination Certificate
active
11784994
ABSTRACT:
A mattress and a method of manufacturing a mattress are disclosed. The mattress includes a mattress core, a side rail joined to the mattress core by a one or more adhesive patches, optionally a deck applied over an area of the mattress core and joined to the mattress core by adhesive patches, and an upholstery layer defining a sleep surface applied over the deck or the mattress core and joined to the deck by adhesive patches. The adhesive patches have a bonding strength sufficient to maintain a relative position between the various mattress components at least during assembly of the mattress. The upholstery layer is permanently secured to the side rail by, for example, sewing or stapling.
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Watson Timothy F.
Wright Richard S.
Dreamwell Ltd.
Ropes & Gray LLP
Trettel Michael
LandOfFree
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