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Class Information
Number: 424/76.3
Name: Drug, bio-affecting and body treating compositions > Deodorants (nonbody) > Deodorizing substance is evaporable sublimable or gas (e.g., deodorization of air, aerosol spray compositions, etc.) > From a gel or solid matrix (e.g., retarded vaporization compositions, etc.)
Description: Subject matter which is released from a gel of solid matrix.

Sub-classes under this class:

Class Number Class Name Patents
424/76.4 With odor masking substances (e.g., perfumes, etc.) 282

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8609021 Method for disinfecting a room and objects contained therein and disinfecting composition Dec. 17, 2013
8535653 Articles for the release or emanation of vapors Sep. 17, 2013
8524199 Toothpaste composition Sep. 3, 2013
8329154 Compositions comprising a dispersant and microcapsules containing an active material Dec. 11, 2012
8268345 Multipurpose hydrogel compositions and products Sep. 18, 2012
8177916 Fragrance dissemination device May. 15, 2012
8043606 Polymeric compositions for sustained release of volatile materials Oct. 25, 2011
8034325 Powder formed of particles of biliquid foam entrapped within polymeric matrix Oct. 11, 2011
7708982 Gels for dispensing active volatile materials May. 4, 2010
7578997 Metal ion modified high surface area materials for odor removal and control Aug. 25, 2009
7528102 Fragrance release system May. 5, 2009
7435380 Pseudo-plastic or thixotropic liquid deodorant product for ostomy pouches Oct. 14, 2008
7311900 Gel/air freshener system Dec. 25, 2007
7229612 Compositions for eliminating human and animal excrement smells and a method for use therein Jun. 12, 2007
7189843 Production of carrageenan and carrageenan products Mar. 13, 2007
7138367 Gel compositions for diffusion devices Nov. 21, 2006
7135166 Hair styling stick containing polyethylene glycols of different molecular weights Nov. 14, 2006
6902725 Colored anhydrous gel element Jun. 7, 2005
6814929 Antibacterial composition for diffusing to combat bacteria contained in the air, a method of diffusing such a composition Nov. 9, 2004
6790436 Gel air freshener Sep. 14, 2004
6703011 Application of film forming technology to fragrance control release systems; and resultant fragrance control release systems Mar. 9, 2004
6569907 Heat transpiration preparation and method of the heat transpiration of chemical by using the same May. 27, 2003
6551582 Deodorant composition Apr. 22, 2003
6475504 Pest repellent compositions and articles and a method for preparing the same Nov. 5, 2002
6426055 Application of film forming technology to fragrance control release systems; and resultant fragrance control release systems Jul. 30, 2002
6426083 Aqueous borate-containing compositions and their preparation Jul. 30, 2002
6299867 Adsorbent Oct. 9, 2001
6258349 Deodorant composition especially formulated for motorcars and environments, with high characteristics of stability and relevent production process Jul. 10, 2001
6235277 Deodorant granulates for ashtrays May. 22, 2001
6200555 Deodorant composition, deodorizer and filter each containing the same, and method of deodorization Mar. 13, 2001
6180127 Slow release insect repellents Jan. 30, 2001
6177069 Laminated deodorant filter medium and method of making the same Jan. 23, 2001
6177070 Deodorant composition Jan. 23, 2001
6153209 Article having a transferable breathable skin care composition thereon Nov. 28, 2000
6140303 Fragrance-containing preparation Oct. 31, 2000
6123935 Air freshener dispenser device with disposable heat-activated cartridge Sep. 26, 2000
6106853 Processes, apparatus, and treatment agent/composition for devolatizing and stabilizing vaporous pollutants and their sources Aug. 22, 2000
6086904 Essential oil solid compositions Jul. 11, 2000
6071506 Gel freshener and method of making the same Jun. 6, 2000
6063365 Application of film forming technology to fragrance control release systems; and resultant fragrance control release systems May. 16, 2000
6007769 Single-phase soap compositions Dec. 28, 1999
5976503 Disposable plug-in air freshener with heat activated cartridge Nov. 2, 1999
5968498 Freshness retaining gel composition Oct. 19, 1999
5897673 Fine metallic particles-containing fibers and method for producing the same Apr. 27, 1999
5879622 Method and composition for neutralizing offensive odors Mar. 9, 1999
5853761 Stabilizing agent for oleaginous, physiologically active substances Dec. 29, 1998
5833970 Deodorant material and deodorizing method Nov. 10, 1998
5817300 Odor reducing compositions Oct. 6, 1998
5795566 Deodorant compositions containing at least two aldehydes and the deodorant products containing them Aug. 18, 1998
5741482 Air treatment gel compositions Apr. 21, 1998

1 2 3

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