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Class Information
Number: 523/102
Name: Synthetic resins or natural rubbers -- part of the class 520 series > Synthetic resins (class 520, subclass 1) > Processes of preparing a desired or intentional composition of at least one nonreactant material and at least one solid polymer or specified intermediate condensation product, or product thereof > Odor masked, odor reduced or perfumed composition or process of preparing
Description: Subject matter wherein a composition having utility as an odor masking, odor reducing, or perfuming composition is claimed or solely disclosed, said odor masking, odor reducing, or perfuming composition containing an ingredient which provides a perfumed fragrance which thereby conceals an otherwise obnoxious odor or to processes of preparation thereof.

Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
8710118 Nano-pigment inkjet ink composition that has a low odor and is environmentally-friendly Apr. 29, 2014
8664292 Compositions and articles containing a cross-linked polymer matrix and an immobilized active liquid, as well as methods of making and using the same Mar. 4, 2014
8551935 Benefit agent containing delivery particle Oct. 8, 2013
8535653 Articles for the release or emanation of vapors Sep. 17, 2013
8524796 Active polymer compositions Sep. 3, 2013
8524260 Method for encapsulating oils in an aqueous medium with hase polymer emulsions, products obtained, and uses thereof Sep. 3, 2013
8492455 Activated carbon as a means to reduce taste and odor from plastic materials Jul. 23, 2013
8474637 Releasable entrapment of aroma using a polymeric matrix Jul. 2, 2013
8329154 Compositions comprising a dispersant and microcapsules containing an active material Dec. 11, 2012
8124114 Fragranced polymer with malodor counteractant Feb. 28, 2012
8043606 Polymeric compositions for sustained release of volatile materials Oct. 25, 2011
8026294 Water absorbent resin composition and method for producing the same Sep. 27, 2011
7993661 Skin make-up composition comprising a resin Aug. 9, 2011
7863350 Food preservation compositions and methods of use thereof Jan. 4, 2011
7825169 Water-absorbent composition, process for production thereof, absorbent and absorbing product Nov. 2, 2010
7803058 Scented bowling balls and methods Sep. 28, 2010
7776939 Polymeric nanoparticles including olfactive components Aug. 17, 2010
7767729 Method for reducing odor in latex paints Aug. 3, 2010
7708982 Gels for dispensing active volatile materials May. 4, 2010
7699713 Scented bowling balls and methods Apr. 20, 2010
7700665 Fragrant gel polymer system Apr. 20, 2010
7651763 Sustained release air freshening device Jan. 26, 2010
7618141 Polymerizable composition containing an odor masking agent and a perfume, an optical lens and a production method Nov. 17, 2009
RE40941 Monolithic polymer composition having a releasing material Oct. 20, 2009
7531471 Substrate containing a deodorizing ink May. 12, 2009
RE39993 Emulsions Jan. 1, 2008
7205340 Polymeric nanoparticles including olfactive components Apr. 17, 2007
7132461 Process for preparing a gel element Nov. 7, 2006
7037955 Additives and methods for reducing odor May. 2, 2006
7005459 Desiccant entrained polymer Feb. 28, 2006
6998426 Nanoemulsion containing nonionic polymers, and its uses Feb. 14, 2006
6894085 Barrier material with nanosize metal particles May. 17, 2005
6753383 Removal of free aldehydes Jun. 22, 2004
6723836 Low odor polyoxyalkylene polyol, process for producing the same and urethane composition Apr. 20, 2004
6703012 Compositions containing fragrances and powdered water-soluble polymers and toilet blocks produced therefrom Mar. 9, 2004
6693148 Humidity sensitive composition Feb. 17, 2004
H2092 Process for production of polychloroprene having low odor Dec. 2, 2003
6624210 Coating and excipient agent for oral or dermal dosage forms Sep. 23, 2003
6566416 Fragrant thermoplastic snow and method of manufacture May. 20, 2003
6503962 Synthetic resin composition Jan. 7, 2003
6489395 Emulsions Dec. 3, 2002
6486231 Co-continuous interconnecting channel morphology composition Nov. 26, 2002
6469084 Process for preparing an aqueous composition in gel form and compositions obtainable from this process, especially a composition containing vesicles, in particular liposomes Oct. 22, 2002
6469080 Water-absorbent resin composition Oct. 22, 2002
6399192 Adhesive plaster with microcapsules containing essences, and method for its preparation Jun. 4, 2002
6383625 Antifouling infrared shielding film and process for producing the same May. 7, 2002
6379689 Article for controlled and substantially uniform release of a volatile organic substance Apr. 30, 2002
6348534 Gel toy Feb. 19, 2002
6334974 Fragrant plastic container fabrication method Jan. 1, 2002
6316520 Monolithic polymer composition having a releasing material Nov. 13, 2001

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