Deodorizing Substance Is Evaporable Sublimable Or Gas (e.g., Deodorization Of Air, Aerosol Spray Compositions, Etc.) Patents (Class 424/76.2)
  • Patent number: 6395236
    Abstract: A non-aerosol, non-wick pump spray system consisting of an emulsion of triethylene glycol in a range of about 0.5% to about 6.0% in distilled water, a surfactant such as sodium alkylbenzene sulfonate, and a suitable fragrance.
    Type: Grant
    Filed: January 26, 1999
    Date of Patent: May 28, 2002
    Assignee: Smoke B Gone, Inc.
    Inventor: Burch Stewart
  • Patent number: 6379658
    Abstract: Described is a process and compositions for counteracting human sweat malodor. The compositions containing at least 10 weight percent of either 3,7-dimethyl-2,6-nonadienenitrile or 3,7-dimethyl-2,6-octadienenitrile. Additional ingredients may be added including napthyl methyl ether, methyl beta-naphthyl ketone, benzyl acetone, methanoinden propionates, methyl ionone, tetramethylnaphtho furan, ethylene glycol cyclic ester of dodecanedioic acid, 1-cyclohexadecen-6-one, 1-cycliheptadecen- 10-one, and corn mint oil. These compositions are applied to either fabric or a defined surface area of the human epidermis.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: April 30, 2002
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Francisco Antonio Marano, Lisa T. Schreck, Mary E. Gordon, Jan Tijmen Van Elst, Kathleen Flannelly, Charles E. J. Beck
  • Patent number: 6344218
    Abstract: The present invention relates to aqueous compositions comprising an odor controlling agent and select sanitizing agents for deodorizing and sanitizing skin surfaces. Articles of manufacture and methods of deodorizing and sanitizing the skin using disclosed compositions are also disclosed.
    Type: Grant
    Filed: May 27, 1999
    Date of Patent: February 5, 2002
    Assignee: The Procter & Gamble Company
    Inventors: Michael Thomas Dodd, Karl Shiqing Wei, Toan Trinh, Mark Richard Sine, Robert Gregory Bartolo, David Andrew Jakubovic
  • Patent number: 6340666
    Abstract: The present invention is directed to 3-hexenyl-2-methylallyl ether and its use in creating perfumes and scents in such items as perfumes, colognes, toilet water and personal care products.
    Type: Grant
    Filed: September 6, 2000
    Date of Patent: January 22, 2002
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Anubhav P. S. Narula, Edward Arruda, James Joseph Koestler, Ellen Ann Molner
  • Patent number: 6328952
    Abstract: A dispenser for a volatile aromatic substance is provided which includes a closed container formed from a single blank of folded sheet material in which the aromatic substance is deposited. The blank is folded to form a plurality of coacting interior and exterior walls, one of the walls having a tab form which is broken along a line of weakness to expose at least one vent passage in an underlying interior wall through which the vapors of the aromatic substance may pass. The tab form is hingedly connected to the blank so that it will not be removed therefrom and in one embodiment, coacts with a vent passage so that the tab form is displaced from underlying interior walls to modulate the circulation of vapors flowing from the vent passages. A hermetic coating is provided to preserve the shelf life of the container, including the aromatic substance deposited therein.
    Type: Grant
    Filed: May 15, 2000
    Date of Patent: December 11, 2001
    Assignee: Scientific Mfg. Co., Inc.
    Inventors: Howard Alboum, John Williams, Ruggiero Abbatemarco
  • Patent number: 6315949
    Abstract: A composition for deodorizing and refreshing surfaces such as carpets, upholstery, furniture etc. The composition disclosed is a highly friable foam that rapidly evaporates upon contact with the surface to be refreshed. Therefore, the composition does not require removal by vacuuming after application to the surface. A method for using the composition to deodorize and refresh a surface is also disclosed.
    Type: Grant
    Filed: December 30, 1999
    Date of Patent: November 13, 2001
    Inventors: Robert Carmello, Ernest Bernarducci, Kenneth Ward, Isabel Lopes, Karen Mack
  • Patent number: 6309715
    Abstract: The present invention provides a fragrant article that delivers fragrance over a period of time by an article comprising a polymer matrix, a fragrance and a decorative object. The decorative object is contained within a polymer matrix and in a preferred embodiment is the similar to the fragrance that is being released. The article is particularly well suited to be used as a room freshener, which because of its attractive appearance does not need to be hidden.
    Type: Grant
    Filed: August 2, 2000
    Date of Patent: October 30, 2001
    Assignee: International Flavors & Fragrances Inc.
    Inventors: Jerome I. Lindauer, Robert Reid, Lynn Iarossi, Andrea Lynn Meyer
  • Patent number: 6303111
    Abstract: Nontoxic biocompatible deodorizing compositions are essentially free of nonbiocompatible components and comprise, by volume, from about 0.05 to about 0.5 percent of an odor elimination agent, in combination with a physiologically compatible buffering agent, a wetting agent and a polar diluent. The compositions are suitable dispensed from a spray dispenser and are adapted for reducing malodors in environments where contact of the compositions with humans or animals having compromised or reduced chemical or microbiological resistance is anticipated or not easily prevented, for example in operating rooms, intensive care units, neonatal nurseries, and additional health care facilities.
    Type: Grant
    Filed: June 8, 1999
    Date of Patent: October 16, 2001
    Assignee: National Research Labs
    Inventors: Gerald L. Maurer, David Melzer
  • Patent number: 6299867
    Abstract: An adsorbent is disclosed which is formed either by coating an adsorption mass such as active carbon with a gel-like substance such as the dibasic metallic salt of a macromolecular polycarboxylic acid, soybean curd, jelly, konjak, agar, perilla, gelidium jelly, or chitosanoxalic acid salt gel and subsequently subjecting the coated basis to a freezing treatment or by effecting the coating with the gel-like substance already made to contain a frost damage preventing substance such as glycerin and subsequently depriving the coated basis of the frost damage preventing substance.
    Type: Grant
    Filed: January 22, 1999
    Date of Patent: October 9, 2001
    Assignee: Kouki Bussan Yugenkaisha
    Inventors: Juuro Aoyagi, Ryuichi Endo
  • Patent number: 6290945
    Abstract: In aqueous odor control composition comprises an evaporation control system, at least one nonionic surfactant, fragrance, and water. The odor control composition is particularly well suited for use in air ducts, crawl spaces, basements, and insulation, as the composition releases odor control ingredients at a very slow rate and does not contain any environmentally hazardous materials.
    Type: Grant
    Filed: October 28, 1999
    Date of Patent: September 18, 2001
    Assignee: BBJ Environmental Solutions, Inc.
    Inventors: Robert G. Baker, Garland G. Corey
  • Patent number: 6284232
    Abstract: Synergistic mixtures of a zeolite and an imide provide superior relief from objectionable odors. The compostions are especially effective to remove the odor of animal wastes or fluids. The mixture may be sprinkled on dogs, dog bedding, horse stalls, animal vomit, urine deposits, fish remains, fish juices and the like. The zeolite/imide mixture will also remove odors from carpets, clothes, hands or other body parts, cloth and plastic items.
    Type: Grant
    Filed: May 14, 1999
    Date of Patent: September 4, 2001
    Assignee: OdorPro, Inc.
    Inventors: Gary J. Calton, John B. Cook
  • Patent number: 6258349
    Abstract: It is hereinafter described a deodorant composition for domestic environments consisting of a mixture of perfume and solubilizing agent incorporated in a support whose main components include a carragenine mixture blended to setting gypsum. The composition in particular includes the following components: carragenine mixture: 1-4% (weight) ethoxylated hydrogenated 40EO castor oil: 4-10% (weight) isothiazolinonic preservative: 0.01-0.08% (weight) setting gypsum: 20-30% (weight) perfume: 5-20% (weight) water: q.s. to 100% (weight).
    Type: Grant
    Filed: November 17, 1999
    Date of Patent: July 10, 2001
    Assignee: Beta Pictoris Inc.
    Inventor: Monna de Vecchi
  • Patent number: 6254823
    Abstract: A biodegradable air freshener that breaks down in the presence of water to minimize solid waste, including a water soluble substrate including foamed vegetable starch and a liquid fragrance carried in the substrate. The liquid fragrance may be from about 0.01 to about 10 times the weight of the substrate. A coloring agent may optionally be provided in the liquid fragrance to impart color to the air freshener. Because the substrate is made from a water soluble starch, it dissolves in water leaving little or no solid waste.
    Type: Grant
    Filed: February 3, 2000
    Date of Patent: July 3, 2001
    Inventor: Norman Van Rees
  • Patent number: 6251414
    Abstract: There is disclosed an aqueous formulation for pretanning leather, which formulation comprises (a) a reductive saccharide having a dextrose equivalent of 10 to 100, and (b) an aliphatic dialdehyde containing 2 to 8 carbon atoms, and which is devoid of mineral salts. The leather treated with the novel aqueous composition (wet white leather) is eminently suitable for further processing, especially for the manufacture of leathers which are devoid of heavy metals.
    Type: Grant
    Filed: October 30, 1998
    Date of Patent: June 26, 2001
    Assignee: TFL Ledertechnik GmbH & Co. KG
    Inventors: Alain Lauton, Markus Hess, Günter Streicher, Alois Püntener
  • Patent number: 6235277
    Abstract: Deodorant granulate for lining ashtrays for receiving tobacco ash, including an active component. The active component includes perfume which is one of aromatic and suitable for use on the human body, high viscosity solvent with low evaporation, and undecylenic acid deodorant. The active component is incorporated into non-inflammable mineral granulates whose granularity is selected so as not to leave any trace of dust when used, and has a porosity that enables the mineral granulate to absorb at least 15 wt % of the active component, and to release the active component upon contact with a lit cigarette or cigar. Method for lining ashtrays.
    Type: Grant
    Filed: May 13, 1998
    Date of Patent: May 22, 2001
    Inventor: Marcel Jean
  • Patent number: 6200555
    Abstract: The present invention relates to a deodorant composition capable of removing an odor component such as a carbonyl group-containing compound with high efficiency. The composition includes a deodorizing compound which itself creates no problem of odor and corrosion. The present invention also relates to a deodorizer and filter containing the composition which are compact in size and can remove the odor component in a simple manner, and a method of deodorization using the composition. The deodorant composition includes the compound reactive with the odor component in the presence of moisture, and a water-absorbing substance. The odor component is a carbonyl group-containing compound. The deodorizing compound reactive with the odor component is at least one selected from the group consisting of monohydric phenols, polyhydric phenols, and derivatives thereof, and among them, resorcin is preferable.
    Type: Grant
    Filed: November 9, 1999
    Date of Patent: March 13, 2001
    Assignee: Mazda Motor Corporation
    Inventors: Tsuyoshi Nishijima, Taeko Shimizu, Keiko Matsui
  • Patent number: 6190703
    Abstract: A subliming propolis solid composition having a subliming function to stably give an excellent sense of fragrance and being useful as an atmosphere-ameliorating agent, the composition comprising (A) a propolis mass and/or an extraction residue thereof, (B) water alone or a mixture of water with a water-soluble solvent capable of forming a hydrogen bond with water, (C) a surfactant and (D) a hydrophilic polymer compound, the subliming propolis solid composition containing, per 100 parts by weight of total of the components (A) and (B), 0.01 to 25 parts by weight of the component (C) and 0.1 to 50 parts by weight of the component (D).
    Type: Grant
    Filed: September 23, 1998
    Date of Patent: February 20, 2001
    Inventor: Hiroyoshi Hamanaka
  • Patent number: 6177069
    Abstract: A laminated deodorant filter medium is constituted by a plurality of laminate units laminated together; each of which includes a fiber web constituted by a connecting portion and a resin-aggregating portion, both of which are made of a hotmelt resin, and a deodorant particle firmly attached to one surface of the fiber web by way of the resin-aggregating portion. Employable as the deodorant particle is at least two kinds of deodorant particles including an acidic odor deodorant particle, an alkaline odor deodorant particle, and a physically adsorbing particle. As the resin-aggregating portion is formed at a part where a hotmelt nonwoven fabric and the deodorant particle are in contact with each other, the deodorant particle can be firmly attached to the fiber web as a single layer without using a binder, whereby a deodorant filter medium having a low pressure loss and high efficiency can be obtained.
    Type: Grant
    Filed: June 2, 1998
    Date of Patent: January 23, 2001
    Assignee: Japan Vilene Company, Ltd.
    Inventors: Takahiro Yokoyama, Tatsuo Nakamura, Satoshi Kumagai
  • Patent number: 6177070
    Abstract: Improved deodorants for offensive odors are made by combinations in a suitable solvent or carrier of at least two aldehydes, preferably in the form of addition components, with at least one unsaturated compound. These combinations can be further improved by the addition of other ingredients such as acidic or basic compounds, antioxidants, surfactants, chelating agents, and antimicrobial agents.
    Type: Grant
    Filed: January 5, 1999
    Date of Patent: January 23, 2001
    Inventor: Una E. Lynch