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The ornamental design for a seat cushion, as shown and described. |
FIG. 1 is a top perspective view of the seat cushion of this invention;
FIG. 2 is a right side elevational view and the left side view is identical;
FIG. 3 is a bottom plan view of one embodiment of the invention;
FIG. 4 is a front elevational view of the invention;
FIG. 5 is a rear elevational view of the invention; and,
FIG. 6 is a bottom perspective view of a second embodiment of the invention, the top, side and rear views being identical to FIGS. 1, 2, 4 and 5.
Patent | Priority | Assignee | Title |
10646049, | Oct 31 2017 | Airhawk International, LLC | Seat cushion |
5647829, | Apr 25 1995 | Abdominal exercise apparatus and method | |
6256819, | Jan 22 1997 | SPAN-AMERICA MEDICAL SYSTEMS, INC | Multi-section positioning wheelchair cushion |
6550085, | Nov 13 1997 | Support for expansible cells | |
6623270, | Nov 13 2001 | Abdominal exercise device with lumbar support | |
6684430, | Jun 23 1997 | Support for expansible cells | |
6901617, | May 06 2002 | Roho, Inc. | Multi-layer cushion and cover |
7140057, | Jul 28 2003 | SUNRISE MEDICAL US LLC | Reinforced and adjustable contoured seat cushion and method of reinforcing and adjusting the contoured seat cushion |
7216388, | Jul 28 2003 | SUNRISE MEDICAL US LLC | Contoured seat cushion and method for offloading pressure from skeletal bone prominences and encouraging proper postural alignment |
7373678, | Jul 28 2003 | SUNRISE MEDICAL US LLC | Seat cushion with adjustable contour and method of adjusting the contour of a seat cushion |
7530127, | Apr 20 2006 | Dan-Foam ApS | Pillow and method of manufacturing a pillow |
7698765, | Apr 30 2004 | TACTEX CONTROLS, INC ; Hill-Rom Services, Inc | Patient support |
7735169, | May 24 2002 | TEMPUR WORLD, LLC | Comfort pillow |
8146191, | Apr 30 2004 | Hill-Rom Services, Inc. | Patient support |
8656537, | Apr 20 2006 | Dan Foam ApS | Multi-component pillow and method of manufacturing and assembling same |
9044097, | Jun 29 2012 | Leg cushioning and relative placement system | |
D367199, | Nov 04 1994 | ROBERT H GRAEBE REVOCABLE TRUST, DATED 7 14 97; ROBERT H GRAEBE REVOCABLE TRUST | Foam base with flat pommel area |
D377423, | Oct 30 1995 | Booster seat with shoulder straps and foot mat | |
D463701, | Oct 19 2001 | Roho, Incorporated | Seat cushion |
D474364, | Nov 07 2001 | Banyan Licensing LLC | Anti-wrinkle pillow |
D558499, | Feb 04 2005 | TEMPUR WORLD, LLC | Pillow |
D602654, | May 21 2007 | Saddle mattress | |
D617131, | Jan 05 2010 | Roho, Inc. | Seat cushion |
D643665, | Jan 20 2010 | Roho, Inc.; ROHO, INC | Inflatable seat cushion |
D645284, | Jan 20 2010 | ROHO, INC | Inflatable seat cushion |
D645285, | Jan 20 2010 | ROHO, INC | Inflatable seat cushion |
D646100, | Feb 10 2010 | Roho, Inc. | Inflatable cushion insert |
D646101, | Jan 20 2010 | ROHO, INC | Inflatable seat cushion |
D647343, | Jan 20 2010 | ROHO, INC | Inflatable seat cushion |
D647344, | Jan 20 2010 | ROHO, INC | Inflatable seat cushion |
D647345, | Jan 20 2010 | ROHO, INC | Inflatable seat cushion |
D647346, | Feb 10 2010 | Roho, Inc. | Inflatable cushion insert |
D647347, | Feb 10 2010 | Roho, Inc. | Inflatable cushion insert |
D647348, | Feb 10 2010 | Roho, Inc. | Inflatable cushion insert |
D647349, | Feb 10 2010 | Roho, Inc. | Inflatable cushion insert |
D648168, | Jan 20 2010 | ROHO, INC | Inflatable seat cushion |
D648169, | Dec 13 2010 | Roho, Inc. | Composite seat cushion |
D650214, | Feb 10 2010 | Roho, Inc. | Inflatable cushion insert |
D658905, | Feb 04 2011 | Chair with contoured bottom | |
D659423, | Feb 04 2011 | Chair with contoured bottom | |
D662749, | Oct 18 2011 | Idea Village Products, inc. | Pillow |
D663149, | Oct 18 2011 | Ideavillage Products, Inc. | Pillow |
D695549, | Aug 15 2013 | Antiroll pillow | |
D701054, | Mar 22 2013 | Chair with double contoured bottom | |
D702460, | Aug 15 2013 | Double antiroll pillow | |
D706060, | Dec 17 2012 | Convertible seat | |
D713665, | May 26 2010 | Pro Medicare S.R.L. | Postural system |
D738660, | May 26 2010 | Pro Medicare S.R.L. | Postural system |
D759991, | Aug 27 2014 | Pillow | |
D766025, | May 26 2010 | Pro Medicare S.R.L. | Postural system |
D798634, | Aug 26 2016 | Airhawk International, LLC | Air cushion |
D878105, | Dec 12 2017 | Pillow | |
D878807, | Dec 12 2017 | Pillow | |
ER5575, | |||
ER5647, | |||
ER8527, | |||
ER9295, | |||
ER9826, |
Patent | Priority | Assignee | Title |
2800165, | |||
2970638, | |||
3376070, | |||
4164798, | Jul 23 1976 | LONDON, L GRAY, 920 NORTH MAIN STREET, MOORESVILLE, NC 28115 | Seat cushion |
4424599, | Sep 18 1980 | Cervical pillow | |
4541136, | Sep 01 1983 | ROBERT H GRAEBE REVOCABLE TRUST, DATED 7 14 97; ROBERT H GRAEBE REVOCABLE TRUST | Multicell cushion |
4643481, | Nov 08 1984 | GF HEALTH PRODUCTS, INC | Seat system for preventing decubiti |
4682818, | Aug 14 1986 | Pressure distribution pad assembly for wheelchairs | |
4698864, | Nov 25 1985 | ROBERT H GRAEBE REVOCABLE TRUST, DATED 7 14 97; ROBERT H GRAEBE REVOCABLE TRUST | Cellular cushion |
4726624, | Mar 16 1982 | Sunrise Medical HHG Inc | Seat cushion |
4753480, | Aug 14 1986 | Pad assembly for wheelchairs | |
4796948, | Feb 14 1986 | Hill-Rom Services, Inc | Patient support system for wheelchairs and the like |
4809374, | Jan 15 1986 | CARPENTER CO | Padding body constituted of individual modular elements, and its application to the production of seats and of removable cushions or back-rests |
4866800, | May 19 1988 | Support pad for nonambulatory persons | |
4893873, | Jan 19 1988 | Ikeda Bussan Co., Ltd. | Seat cushion assembly |
4953913, | Nov 03 1988 | GRAEBE, ROBERT H | Contoured seat base |
5018790, | Jul 20 1988 | Sunrise Medical HHG Inc | Customized seat cushion |
5052068, | Nov 14 1989 | ROHO, INC | Contoured seat cushion |
5079790, | Oct 01 1990 | Foam cushion for use with a wheel chair | |
5163737, | Jan 29 1991 | NUMOTECH, INC | Cushion |
D335235, | Sep 26 1990 | Biotech Ltd., Inc. | Wheelchair cushion |
FR1030500, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Dec 15 1997 | GRAEBE, ROBERT H | ROBERT H GRAEBE REVOCABLE TRUST, DATED 7 14 97 | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 010984 | /0336 | |
Dec 15 1997 | GRAEBE, ROBERT H | ROBERT H GRAEBE REVOCABLE TRUST | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 008920 | /0616 |
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