| Patent Number |
Title Of Patent |
Date Issued |
| D661925 |
Coil spring |
June 19, 2012 |
|
| D655965 |
Foot protector for a mattress with a reveal |
March 20, 2012 |
|
| D655938 |
Adjustable base for a bed |
March 20, 2012 |
|
| D621197 |
Mattress |
August 10, 2010 |
|
| D552397 |
Mattress cover with quilt pattern |
October 9, 2007 |
|
| D551012 |
Mattress cover with quilt pattern |
September 18, 2007 |
|
| D551011 |
Mattress cover with quilt pattern |
September 18, 2007 |
|
| D517844 |
Plastic mattress foundation drawer |
March 28, 2006 |
|
| 8250689 |
Channel-cut cushion supports |
August 28, 2012 |
| The support characteristics within a foam mattress body may be varied by inserting reinforcements into channels cut or otherwise formed within the foam. |
| 8181293 |
Mattress with removable top |
May 22, 2012 |
| A mattress is constructed from a mattress body having an upper and a lower deck, which is preferably pervious to moisture and air. A removable panel, which includes a top layer of breathable fabric, a bottom layer of a fabric that forms a moisture barrier, and a batting layer, is placed |
| 8127383 |
Titanium mattress member |
March 6, 2012 |
| A versatile support member constructed of a metallic mesh is provided in a bedding product. The support member is placed on top of the mattress core (whether foam or spring coil) before the mattress cover is attached. The support member may be constructed of titanium wire in a woven or |
| 8099811 |
Multi-stranded coil spring |
January 24, 2012 |
| A spring assembly including a helical coil formed from a multi-strand cord. |
| 8033231 |
Panel quilt machine with feeder providing reduced downtime |
October 11, 2011 |
| Panel quilting machines having an in-line splicing tool capable of splicing a new supply of fabric into a web of material being provided to a panel quilting machine while allowing for continuous operation of the panel quilting machine. The systems and methods described herein include, |
| 8006529 |
Methods for manufacturing coil springs |
August 30, 2011 |
| The systems and methods include a feed mechanism supplying multi-strand wire to a coil-spring winder. The coil spring typically has a plurality of turns and is resilient. The multi-strand wire is typically steel, but may be of other suitable material, or a combination of materials. The |
| 8001639 |
Perimeter stiffening system for a foam mattress |
August 23, 2011 |
| A stiffening system for the perimeter edges of a foam core mattress comprising a coil spring (or other spring-based) structure disposed along one or more perimeter edges (e.g., one or both side edges, the foot, the head, or a combinations thereof including the foot and both side edges) |
| 7992240 |
Mattress with pivoting member attached to adjustable bed frame |
August 9, 2011 |
| Mattresses that have a point of attachment to an adjustable bed frame that provides a pivot point about which the mattress can pivot when rising to an inclined position. In one embodiment the mattress has a pivoting member extending transversely through the mattress and provides a pi |
| 7849542 |
Mattresses having flame resistant panel |
December 14, 2010 |
| Mattresses and methods for manufacturing mattresses that have a flame resistant panel, such as a flame resistant border panel. The systems and methods include mattresses that have a flame resistant panel that, in certain embodiments, includes a fire barrier layer made of a batting ma |
| 7827637 |
Mattress with flame resistant moisture barrier |
November 9, 2010 |
| A flame resistant moisture barrier and a mattress having such a barrier and related methods of manufacture provide mattresses, furniture cushions and other products that provide resistance to flame and moisture. |
| 7814594 |
One-sided mattress |
October 19, 2010 |
| A one-sided mattress construction includes a spring assembly with asymmetric spring coils. Only the bottom portion of each spring coil is attached, either to adjacent spring coils or to a bottom surface of the mattress. The top portion of each spring may have a narrowing taper that p |
| 7748066 |
Mattress center ridge compensator |
July 6, 2010 |
| A mattress includes reduced-firmness materials along a central region thereof in order to mitigate the occurrence of a central ridge following repeated use of the mattress as a sleeping surface. An associated box spring may also, or instead, present a central region with reduced firm |
| 7690096 |
Method of manufacturing an aged mattress assembly |
April 6, 2010 |
| Mattresses and methods for processing a flexible foam material for use in a mattress to provide a mattress foam material that has more consistent firmness over time and area. The methods include pre-conditioning the foam pad or mattress by applying a force across a substantial portion of |
| 7624464 |
Titanium mattress member |
December 1, 2009 |
| A versatile support member constructed of a metallic mesh is provided in a bedding product. The support member is placed on top of the mattress core (whether foam or spring coil) before the mattress cover is attached. The support member may be constructed of titanium wire in a woven or w |
| 7587775 |
Mattress with removable top |
September 15, 2009 |
| A mattress is constructed from a mattress body having an upper and a lower deck, which is preferably pervious to moisture and air. A removable panel, which includes a top layer of breathable fabric, a bottom layer of a fabric that forms a moisture barrier, and a batting layer, is placed |
| 7581271 |
Low-profile mattress |
September 1, 2009 |
| A low-profile mattress comprises an inner spring core having a plurality of spring coils and having an upper and lower surface. The mattress further includes a padding layer disposed on the upper surface and a quilting layer disposed over the padding layer and having an exterior laye |
| 7574763 |
Perimeter stiffening system for a foam mattress |
August 18, 2009 |
| A stiffening system for the perimeter edges of a foam core mattress comprising a coil spring (or other spring-based) structure disposed along one or more perimeter edges (e.g., one or both side edges, the foot, the head, or a combinations thereof including the foot and both side edges) |
| 7444706 |
Bed construction with reduced sagging |
November 4, 2008 |
| A bed construction having a one-sided mattress assembly supported on a rigid foundation. The one-sided mattress assembly includes a core of pocketed coil springs having a layer of resiliently compressible material covering the upper surface thereof and having a bottom surface constru |
| 7424763 |
Channel-cut cushion supports |
September 16, 2008 |
| The support characteristics within a foam mattress body may be varied by inserting reinforcements into channels cut or otherwise formed within the foam. |
| 7424762 |
Mattress assembly and manufacturing process for a mattress using adhesive patches |
September 16, 2008 |
| 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 |
| 7418753 |
One-sided mattress |
September 2, 2008 |
| A one-sided mattress construction includes a spring assembly with asymmetric spring coils. Only the bottom portion of each spring coil is attached, either to adjacent spring coils or to a bottom surface of the mattress. The top portion of each spring may have a narrowing taper that p |
| 7395568 |
Self-contained articulated mattress |
July 8, 2008 |
| A mattress may include one or more sections movable relative to one another, such as an adjustable head portion or an adjustable foot portion. Motors and/or other drive systems may be integrated within the mattress, and the mattress may be adapted for use with a convention frame or a |
| 7370380 |
Mattress with removable top |
May 13, 2008 |
| A mattress is constructed from a mattress body having an upper and a lower deck, which is preferably pervious to moisture and air. A removable panel, which includes a top layer of breathable fabric, a bottom layer of a fabric that forms a moisture barrier, and a batting layer, is placed |
| 7219381 |
Perimeter stiffening system for a foam mattress |
May 22, 2007 |
| A stiffening system for the perimeter edges of a foam core mattress comprising a coil spring (or other spring-based) structure disposed along one or more perimeter edges (e.g., one or both side edges, the foot, the head, or a combinations thereof including the foot and both side edges) |
| 7200884 |
Mattress assembly and manufacturing process for a mattress using adhesive patches |
April 10, 2007 |
| 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 |
| 7174613 |
Method for manufacturing a foam core having channel cuts |
February 13, 2007 |
| A method of manufacturing a mattress including providing a foam block, convoluting the foam to form a tongue extending longitudinally along the foam block, and removing at least a portion of the tongue, to thereby form a channel within the foam block. |
| 7174583 |
Adjustable height foundation |
February 13, 2007 |
| A height-adjustable mattress assembly is constructed of a mattress foundation and an optional frame assembly with a plurality of ground support members supporting the mattress foundation. The ground support members can be attached to the frame assembly in at least two orientations so |
| 7168117 |
Multi-stranded coil spring |
January 30, 2007 |
| A spring assembly including a helical coil formed from a multi-strand cord. |
| 7165282 |
Hinged foam assembly for mattress manufacturing |
January 23, 2007 |
| Edge rails for a mattress core are combined with an upholstery layer to provide a pre-assembled work piece that provides a perimeter about a mattress core. The edge rails, which may be foam, may be attached to the upholstery layer with hinges that permit each edge rail to rotate rela |
| 7103933 |
Mattress and bed assembly providing an enlarged sleeping surface area |
September 12, 2006 |
| A bed assembly provides an enlarged sleeping surface area as compared to a standard Queen sized bed. Specifically, in the disclosed bed assemblies, the sleeping surface area is about 64 inches to about 68 inches wide and about 77 inches to about 82 inches long. This can be accomplished b |
| 7096528 |
Bed construction with reduced sagging |
August 29, 2006 |
| A bed construction having a one-sided mattress assembly supported on a rigid foundation. The one-sided mattress assembly includes a core of pocketed coil springs having a layer of resiliently compressible material covering the upper surface thereof and having a bottom surface constru |
| 7047581 |
Stranded mattress spring |
May 23, 2006 |
| A mattress construction with a stranded wire spring is disclosed. The stranded wire spring can be designed with the same performance characteristic as a conventional single strand coil spring, but at a lower manufacturing and material cost. |
| 7036173 |
Channel-cut cushion supports |
May 2, 2006 |
| The support characteristics within a foam mattress body may be varied by inserting reinforcements into channels cut or otherwise formed within the foam. |
| 7017205 |
Plastic mattress foundation |
March 28, 2006 |
| A mattress assembly supporting a mattress and occupants is constructed substantially of plastic material. A mattress foundation defined by a semi-rigid cavity includes a generally flat top surface and at least one sidewall depending from the top surface. For pliability and structural |
| 6983499 |
Adjustable bed shields |
January 10, 2006 |
| Presently described are several alternate embodiments for shield devices to enclose and thereby prevent entrapment of objects in the interior space formed by elements of an adjustable bed in the raised position. Such shield devices may include physical barriers. In other embodiments, |
| 6944900 |
Quilted mattress cover with inverted seam |
September 20, 2005 |
| A mattress having an inverted top panel/border seam, with an optional appended decorative rope welting on the border is described. An inverted seam secures the top panel to the border portion of a mattress cover to eliminate bumps and creases found in conventional welted top seam. Ma |
| 6944899 |
Stranded mattress spring |
September 20, 2005 |
| A mattress construction with a multi-strand coil spring is disclosed. The multi-strand coil spring can be designed with the same performance characteristic as a conventional solid wire coil spring, but at a lower manufacturing and material cost. |
| 6931685 |
One-sided mattress |
August 23, 2005 |
| A one-sided mattress construction includes a spring assembly with asymmetric spring coils. Only the bottom portion of each spring coil is attached, either to adjacent spring coils or to a bottom surface of the mattress. The top portion of each spring may have a narrowing taper that p |
| 6901618 |
Low profile mattress |
June 7, 2005 |
| A low-profile mattress comprises an inner spring core having a plurality of spring coils and having an upper and lower surface. The mattress further includes a padding layer disposed on the upper surface and a quilting layer disposed over the padding layer and having an exterior layer of |
| 6804849 |
Quilted mattress cover with inverted seam |
October 19, 2004 |
| A mattress having an inverted top panel/border seam, with an optional appended decorative rope welting on the border is described. An inverted seam secures the top panel to the border portion of a mattress cover to eliminate bumps and creases found in conventional welted top seam. Ma |
| 6799344 |
Titanium mattress member |
October 5, 2004 |
| A versatile support member constructed of a metallic mesh is provided in a bedding product. The support member is placed on top of the mattress core (whether foam or spring coil) before the mattress cover is attached. The support member may be constructed of titanium wire in a woven or w |
| 6792819 |
Method and system for analyzing motion transferred to a subject on a sleeping surface |
September 21, 2004 |
| A method and system for analyzing the transfer of motion to a subject on a sleeping surface. A mattress is positioned on a frame, and a subject is positioned on the mattress. A sensor is placed in communication with the subject. The surface adjacent the subject is moved by means of a mov |
