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Class Information
Number: 510/519
Name: Cleaning compositions for solid surfaces, auxiliary compositions therefor, or processes of preparing the compositions > Auxiliary compositions for cleaning, or processes of preparing (e.g., laundering aids, such as wrinkle-reducing compositions, etc.) > Textile softening or antistatic composition (e.g., for use in the wash cycle, etc.) > Dryer-activated composition or article (e.g., rupturable capsule, reusable dispenser, etc.)
Description: Compositions which are activated by heat of a clothes dryer and may be enclosed in a package or combined with a substrate.


Sub-classes under this class:

Class Number Class Name Patents
510/520 Water-insoluble, single-use solid substrate or enclosure, or composition combinable therewith (e.g., dryer sheet, etc.) 172


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7553808 Multiple use fabric softening composition with reduced fabric staining Jun. 30, 2009
7531493 Kit for caring for a fabric article May. 12, 2009
7524809 Multiple use fabric conditioning composition with improved perfume Apr. 28, 2009
7456145 Fabric treatment compositions comprising ester quats and fatty amides and methods for treating fabric in a dryer Nov. 25, 2008
7452855 Fragrance dispenser for a dryer and a method for dispensing fragrance onto fabric in a dryer Nov. 18, 2008
7405191 Multi.sub.--use fabric care article and method Jul. 29, 2008
7381697 Fabric softener composition and methods for manufacturing and using Jun. 3, 2008
7250393 Fabric treatment compositions and methods for treating fabric in a dryer Jul. 31, 2007
7183249 Fragrance compositions and delivery systems Feb. 27, 2007
7119060 Controlled delivery system for fabric care products Oct. 10, 2006
7094748 Soil redeposition inhibition agents and systems Aug. 22, 2006
7087572 Fabric treatment compositions and methods for treating fabric in a dryer Aug. 8, 2006
7001879 Articles and methods for treating fabrics based on acyloxyalkyl quaternary ammonium compositions Feb. 21, 2006
6998380 Fabric treatment composition Feb. 14, 2006
6995122 Method for imparting substantive fragrance and, optionally, anti-static properties to fabrics during washing and/or drying procedure and compositions useful for effecting such processes Feb. 7, 2006
6995124 Methods for laundering delicate garments in a washing machine Feb. 7, 2006
6916780 Fabric treatment composition Jul. 12, 2005
6689740 Method for preparing fragrance products Feb. 10, 2004
6574883 Dispensing for dryer Jun. 10, 2003
6531444 Controlled delivery system for fabric care products Mar. 11, 2003
6436894 Dryer pearls Aug. 20, 2002
6417156 Anti-static article Jul. 9, 2002
6379394 Soil-repellent agent and process for the treatment of articles based on woven cotton Apr. 30, 2002
6315800 Laundry care products and compositions Nov. 13, 2001
6277796 Dryer-activated fabric conditioning and antistatic compositions with improved perfume longevity Aug. 21, 2001
6277810 Dryer-added fabric care compositions containing amide-epichlorohydrin resins Aug. 21, 2001
6235705 Dryer pearls May. 22, 2001
6194375 Compositions containing perfume Feb. 27, 2001
6174577 Anti-static ball and a method of using the same Jan. 16, 2001
6169067 Dryer-activated fabric conditioning compositions with improved stability containing sugar derivatives Jan. 2, 2001
6165953 Dryer added fabric softening compositions and method of use for the delivery of fragrance derivatives Dec. 26, 2000
6045861 Three-Dimensional expandable sponge article useful for (I) de-wrinkling and (II) aromatizing and/or freshening clothing and/or linens, uses thereof and process for preparing same Apr. 4, 2000
6033729 Three-dimensional expandable sponge article useful for (I) de-wrinkling and (II) aromatizing and/or freshening clothing and/or linens uses thereof and process for preparing same Mar. 7, 2000
5932253 Fabric softening compositions with dye transfer inhibitors for improved fabric appearance Aug. 3, 1999
5869442 Fabric softening compositions with dye transfer inhibitors for improved fabric appearance Feb. 9, 1999
5858960 Fabric softening composition Jan. 12, 1999
5830835 Dryer-activated fabric conditioning and antistatic compositions with improved perfume longevity Nov. 3, 1998
5789368 Fabric care bag Aug. 4, 1998
5783552 Dryer-activated fabric conditioning compositions containing uncomplexed cyclodextrin Jul. 21, 1998
5773408 Dryer-activated fabric conditioning compositions containing uncomplexed cyclodextrin Jun. 30, 1998
5767062 Fabric softening compositions with dye transfer inhibitors for improved fabric appearance Jun. 16, 1998
5762648 Fabric treatment in venting bag Jun. 9, 1998
5726143 Anti-static device Mar. 10, 1998
5721202 Perfumes for laundry and cleaning composition Feb. 24, 1998
5716918 Sulfonate perfumes for dryer-activated fabric conditioning and antistatic compositions Feb. 10, 1998
5670472 Biodegradable ester diquaternary compounds and compositions containing them Sep. 23, 1997
5578234 Dryer-activated fabric conditioning compositions containing unsaturated fatty acid Nov. 26, 1996
5562847 Dryer-activated fabric conditioning and antistatic compositions with improved perfume longevity Oct. 8, 1996
5559088 Dryer-activated fabric conditioning and antistatic compositions with improved perfume longevity Sep. 24, 1996
5543066 Biodegradable fabric softening composition Aug. 6, 1996

1 2 3 4


 
 
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