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Class Information
Number: D6/605
Name: Furnishings > Household linen, mattress, or cushion > Mattress, cushion, or bed linen (58) > Bed type mattress
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| D597778 |
Mattress |
Aug. 11, 2009 |
| D593349 |
Mattress |
Jun. 2, 2009 |
| D581714 |
Bed mattress |
Dec. 2, 2008 |
| D524086 |
Mattress |
Jul. 4, 2006 |
| D514860 |
Inflatable bed |
Feb. 14, 2006 |
| D513915 |
Inflatable mattress with headrest |
Jan. 31, 2006 |
| D509696 |
Inflatable bed |
Sep. 20, 2005 |
| D509697 |
Inflatable bed |
Sep. 20, 2005 |
| D509698 |
Inflatable bed |
Sep. 20, 2005 |
| D507446 |
Air bed |
Jul. 19, 2005 |
| D507445 |
Inflatable mattress |
Jul. 19, 2005 |
| D455928 |
Inflatable mattress |
Apr. 23, 2002 |
| D453277 |
Mattress with built-in bed pan |
Feb. 5, 2002 |
| D418712 |
Mattress |
Jan. 11, 2000 |
| D414644 |
Wave beam mattress |
Oct. 5, 1999 |
| D414365 |
Quilt beam mattress |
Sep. 28, 1999 |
| D412636 |
Lumbar support |
Aug. 10, 1999 |
| D407937 |
Trundle bed |
Apr. 13, 1999 |
| D405636 |
Inflatable mattress pad |
Feb. 16, 1999 |
| D404955 |
Supplemental mattress |
Feb. 2, 1999 |
| D403194 |
Air mattress for pregnant women |
Dec. 29, 1998 |
| D398181 |
Mattress |
Sep. 15, 1998 |
| D396595 |
Mattress |
Aug. 4, 1998 |
| D391435 |
Inflatable cushion |
Mar. 3, 1998 |
| D374367 |
Mattress cushion |
Oct. 8, 1996 |
| D366177 |
Ground pad |
Jan. 16, 1996 |
| D337686 |
Mattress |
Jul. 27, 1993 |
| D334502 |
Combination storage and mattress support unit |
Apr. 6, 1993 |
| D325841 |
Air mattress |
May. 5, 1992 |
| D317994 |
Infant's mattress |
Jul. 9, 1991 |
| D313721 |
Mattress |
Jan. 15, 1991 |
| D313722 |
Water mat |
Jan. 15, 1991 |
| D308789 |
Mattress |
Jun. 26, 1990 |
| 4829615 |
Tapered mattress |
May. 16, 1989 |
| D300194 |
Air mattress |
Mar. 14, 1989 |
| D277060 |
Bed pan mattress |
Jan. 8, 1985 |
| D270693 |
Water bed mattress |
Sep. 27, 1983 |
| D263104 |
Foam mattress core |
Feb. 23, 1982 |
| 4286344 |
Mattress |
Sep. 1, 1981 |
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