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Class Information
Number: 5/653
Name: Beds > Support for user`s body or part thereof > Removable support specially adapted for seating
Description: Subject matter comprising a portable pad or cushion with a supporting surface, which due to its support characteristics, construction, shape or size is specially adapted to support a user"s buttocks in a seated position, with the pad or cushion being removably positionable on a chair, wheelchair or similar support.


Sub-classes under this class:

Class Number Class Name Patents
5/654 Fluent material containing (e.g., air, water, gel) 287
5/654.1 With spring means (e.g., coil type) 13


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7614362 Modular pet bed assembly Nov. 10, 2009
7596821 Portable lift seat cushion associated with a handbag Oct. 6, 2009
7591033 Self storing seating comfort article Sep. 22, 2009
7526824 Seat cushion May. 5, 2009
7444700 Seat cushion with integral cover attachment Nov. 4, 2008
7424761 Shape matching cushion Sep. 16, 2008
7406733 Elastomeric fabric load bearing surface Aug. 5, 2008
7395566 Method of reinforcing and adjusting a contoured seat cushion Jul. 8, 2008
7373678 Seat cushion with adjustable contour and method of adjusting the contour of a seat cushion May. 20, 2008
7353553 Inner spring seat system Apr. 8, 2008
7350251 Cellular cushion Apr. 1, 2008
7346948 Basic bed lounge Mar. 25, 2008
7343636 Combination cheering aid and seat cushion Mar. 18, 2008
7344196 U-shaped seat cushion having thermal transfer unit Mar. 18, 2008
7334278 Molded polyurethane foam product, seat pad for vehicle, and method for molding polyurethane foam product Feb. 26, 2008
7322063 Combination notebook computer support and cushion Jan. 29, 2008
7270376 Enhanced process for making seating elements and products thereby including those specially designed for children Sep. 18, 2007
7264309 Method and apparatus for attaching sensors to a seat assembly Sep. 4, 2007
7232183 Comfort zone golf cart pad Jun. 19, 2007
7225486 Therapeutic seat cushion Jun. 5, 2007
7216388 Contoured seat cushion and method for offloading pressure from skeletal bone prominences and encouraging proper postural alignment May. 15, 2007
7204551 Cushion having protective shroud Apr. 17, 2007
7159259 Gelatinous elastomer compositions and articles Jan. 9, 2007
7146666 Seat cushion and method for carrying pressure-distributing medium in a seat cushion Dec. 12, 2006
7140057 Reinforced and adjustable contoured seat cushion and method of reinforcing and adjusting the contoured seat cushion Nov. 28, 2006
7131157 Bag/bed assembly Nov. 7, 2006
7073223 Flatulence filter seat cushion for absorbing odor and providing sound attenuation from an anal discharge of a seated individual Jul. 11, 2006
7036153 Seat cushion with built-in leg warmer/protector May. 2, 2006
7024713 Seat cushion Apr. 11, 2006
7024712 Posture correcting device Apr. 11, 2006
6996864 Cushion for a wheelchair Feb. 14, 2006
6942299 Padded vandalism resistant disposable vehicular seating insert system Sep. 13, 2005
6918146 Adjustable seat cushion for furniture Jul. 19, 2005
6912748 Self inflating pneumatic seat cushion apparatus and method Jul. 5, 2005
6905169 Triangular child's booster seat Jun. 14, 2005
6901617 Multi-layer cushion and cover Jun. 7, 2005
6893087 All terrain vehicle seat cushion May. 17, 2005
6886202 Inflatable seat cushion May. 3, 2005
6839928 Seat cushion with integrated handle Jan. 11, 2005
6838155 Foam pad and process for production thereof Jan. 4, 2005
6829795 Covered foam article Dec. 14, 2004
6817675 Motor vehicle seat Nov. 16, 2004
6783175 Deployable and contractible cushion structure including means for detachable attachment about waist Aug. 31, 2004
6769146 Transportation seat with release barrier fabrics Aug. 3, 2004
6755477 Therapeutic sling seat Jun. 29, 2004
6736454 Padded vandalism resistant disposable vehicular seating insert system May. 18, 2004
6733072 Padded element for a vehicle, and a method of manufacturing it May. 11, 2004
6701556 Mattress or cushion structure Mar. 9, 2004
6699266 Support surface with phase change material or heat tubes Mar. 2, 2004
6687934 Seat cushion structure Feb. 10, 2004

1 2 3 4 5 6


 
 
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