Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Household
Class Information
Number: 5/691
Name: Beds > Mattress (for whole body) > Supported on or removably attachable to another mattress
Description: Mattress especially adapted to be removably placed on top of another mattress, beneath a user.










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8671485 Infant apparatus Mar. 18, 2014
8621687 Topper member for bed Jan. 7, 2014
8601624 Pressure relieving mattress Dec. 10, 2013
8512854 Composite material, method of making and articles formed thereby Aug. 20, 2013
8510885 Anatomical, pressure-evenizing mattress overlay and associated methodology Aug. 20, 2013
8458837 Methods for manufacturing a self-forming mattress cover Jun. 11, 2013
8381333 Mattress supported co-sleeping baby bedside methods and apparatus Feb. 26, 2013
8375482 Foldable mattress with removable pillow top Feb. 19, 2013
8332975 Climate-controlled topper member for medical beds Dec. 18, 2012
8296976 Method for communicating performance attributes Oct. 30, 2012
8209804 Customizable mattress topper system Jul. 3, 2012
8191187 Environmentally-conditioned topper member for beds Jun. 5, 2012
8181293 Mattress with removable top May. 22, 2012
8176582 Mattress retainer buckle May. 15, 2012
8074313 Methods for manufacturing a self-forming mattress cover Dec. 13, 2011
7975330 Occupant transfer topper Jul. 12, 2011
7886385 Mattress with quilted zoned topper Feb. 15, 2011
7865988 Sleeping surface having two longitudinally connected bladders with a support member Jan. 11, 2011
7818841 Antidecubital underlay pad and bed pad design comprising an antidecubital underlay pad Oct. 26, 2010
7752693 Mattress structure for contained child play area Jul. 13, 2010
7712164 Method and apparatus for improving air flow under a patient May. 11, 2010
7707670 Pillow top for a cushion May. 4, 2010
7707667 Padded backboard coverslip May. 4, 2010
7703160 Inflatable mattress Apr. 27, 2010
7681268 Featherbed with hourglass construction Mar. 23, 2010
7661166 Adjustable firmness mattress assembly Feb. 16, 2010
7621010 Dental chair overlay Nov. 24, 2009
7617556 Mattress systems and methods of making Nov. 17, 2009
7614098 Support system with repositionable bolsters Nov. 10, 2009
7607185 Inflatable incline mattress Oct. 27, 2009
7587775 Mattress with removable top Sep. 15, 2009
7469432 Method and apparatus for improving air flow under a patient Dec. 30, 2008
7444702 Pillow top for a cushion Nov. 4, 2008
7386903 Composite mattress assembly and method for adjusting the same Jun. 17, 2008
7376996 Multi-section mattress or mattress overlay and method of making same May. 27, 2008
7370380 Mattress with removable top May. 13, 2008
7356864 Tubule featherbed Apr. 15, 2008
7356863 Mattress pad Apr. 15, 2008
7334279 Mattress pad Feb. 26, 2008
7287289 Surgical table having low pressure anti decubitus ulcer surface Oct. 30, 2007
7228581 Inflatable sex support unit for mattress Jun. 12, 2007
7191483 Composite foam mattress assembly Mar. 20, 2007
7178186 Inflatable support apparatus Feb. 20, 2007
7155765 Pillow top for a cushion Jan. 2, 2007
7124457 Air mattress with pillow top Oct. 24, 2006
7100226 Padded spinal board coverslip Sep. 5, 2006
7086106 Stretcher pad and method of use thereof Aug. 8, 2006
7065815 Inflatable pads with adjustable static hold downs Jun. 27, 2006
7036170 Retainer system for adjustable beds May. 2, 2006
7007329 Air mattress with pillow top Mar. 7, 2006

1 2 3










 
 
  Recently Added Patents
Method, apparatus, and system for energy efficiency and energy conservation including dynamic cache sizing and cache operating voltage management for optimal power performance
Method and system for acquiring support capability of mobile terminal by base station side system
Methods and apparatus to provide haptic feedback
Treatment of cancer using the sodium salt of a benzoic acid derivative
Generating a representation of an object of interest
Equipment to facilitate money transfers into bank accounts
Flow cytometer method and apparatus
  Randomly Featured Patents
Method and apparatus for motion estimation for digital video encoding
Liquid crystal display device
Redundant power supply with pulse width modulation soft start feature
Pendant
Variable ratio clutch lever
Method for producing formed bodies of high temperature superconductors having high critical currents
Lawn mower safety device
Universal brake assembly
Foot rests for kayaks
Methods for nucleic acid manipulation