Patents Examined by Amina Khan
  • Patent number: 9458256
    Abstract: Compounds and polymers obtained from such compounds are provided, wherein the compounds have (a) at least two polymerizable moieties, (b) at least one amino acid residue of an amino acid comprising at least two amine groups of which at least two amine groups have formed a carbamate, a thiocarbamate or a carbamide group, and (c) a biomolecular moiety linked directly or via a spacer to the carboxylic acid moiety of the diamino acid residue or a carboxylic acid to which such moiety can be linked.
    Type: Grant
    Filed: November 7, 2007
    Date of Patent: October 4, 2016
    Assignee: DSM IP ASSETS B.V.
    Inventors: Aylvin Jorge Angelo Athanasius Dias, Bartholomeus Johannes Margretha Plum, Peter Jan Leonard Mario Quaedflieg, Roel Wim Wiertz
  • Patent number: 9447363
    Abstract: The present invention relates to compositions comprising polyaspartic acid (PAS) derivatives and the use of said compositions in washing processes, especially in automatic dishwashing.
    Type: Grant
    Filed: January 23, 2009
    Date of Patent: September 20, 2016
    Assignee: RECKITT BENCKISER FINISH B.V.
    Inventors: Judith Preuschen, Ralf Wiedemann
  • Patent number: 9365585
    Abstract: The invention relates to novel polymers containing repeating units based on benzodithiophene or derivatives thereof, monomers and methods for their preparation, their use as semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices, and to OE and OPV devices comprising these polymers.
    Type: Grant
    Filed: December 22, 2010
    Date of Patent: June 14, 2016
    Assignee: Merck Patent GmbH
    Inventors: William Mitchell, Steven Tierney, Changsheng Wang, Nicolas Blouin
  • Patent number: 9358198
    Abstract: The problem is to provide a means for effectively dyeing keratin fibers while retaining high safety. Provided are a dyeing method and a dyeing agent, which include a combination of an oxidation dyeing agent consisting of an indole analog and a bilirubin oxidase derived from Myrothecium verrucaria or Bacillus Subtilis.
    Type: Grant
    Filed: January 4, 2012
    Date of Patent: June 7, 2016
    Assignee: AMANO ENZYME INC.
    Inventors: Yukihide Sato, Yoshihiko Hirose
  • Patent number: 9359721
    Abstract: Woven, unfinished textiles or yarns may be made softer and more brightly-colored by a method which comprises treating a yarn to weave fabric by sizing the yarn to weave fabric; desizing the sized fabric; bleaching the desized fabric; reducing the number of electrolytes on the bleached fabric; pre-softening the fabric having fewer electrolytes; fabric printing the pre-softened fabric; and finishing the fabric printed fabric. A fabric printed textile comprising a self cross-linked low glass transition temperature acrylic binder film on fibers of a fabric printed textile, where the fibers are impregnated with a polysiloxane polymer.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: June 7, 2016
    Assignee: WestPoint Home LLC
    Inventors: Billy Harris, Imran Ahmad Cheema, Akram Shahzad, Gul Ahmad
  • Patent number: 9340923
    Abstract: An ink composition for ink jet textile printing contains a reactive dye and water-soluble organic solvents including solvent A and at least one solvent B. Solvent A has a solubility of 10 g or more in 100 g of water at 20° C. and has no hydroxy group. Solvent B has a hydroxy group in the molecule thereof and has an IOB value of 2.9 or more and a Z1 value expressed by the following equation (1) of 18 or less. The total content Z2 of solvent A and solvents B in the ink composition is 3.8% by mass or more. Z 1 = ? i = 1 n ? ( 100 * Ii * Xi ) ( 1 ) wherein n represents the total number of solvents B in the ink composition, Ii represents the IOB value of solvent Bi that is any one of the solvents B, and Xi represents the ratio of the mass of solvent Bi to the total mass of the ink composition.
    Type: Grant
    Filed: December 10, 2013
    Date of Patent: May 17, 2016
    Assignee: Seiko Epson Corporation
    Inventor: Masayuki Murai
  • Patent number: 9328446
    Abstract: A centrifuge method and a rinse method to avoid sudsing in a vertical axis washing machine which contains, among others a basket within a tub, an agitator or propeller or impulsor mechanically coupled to a motor, a spraying means and a drain pump, the method comprising the steps of: a. turning on the motor until the basket reaches a medium speed (mS); b. turning off the motor, when the basket reaches mS and until the basket reaches a minimal speed in which gravity force is greater than the centrifuge force exercised by the rotation of the basket; c. turning on the motor until the basket reaches a maximum speed; and d. turning off the motor when the basket reaches the maximum speed after a predetermined time and until reaching a final speed (fS).
    Type: Grant
    Filed: February 25, 2010
    Date of Patent: May 3, 2016
    Assignee: MABE, S.A. DE C.V.
    Inventors: Santiago Alonso Plata Amarillas, Erick Flores Islas
  • Patent number: 9279215
    Abstract: The present invention relates to methods of making articles, and systems for providing wool articles having self-cleaning properties. The self-cleaning properties are brought about coating the wool articles with a photocatalyst formulation. The formulation contains titanium compounds, stabilizers, catalysts, and water.
    Type: Grant
    Filed: October 11, 2011
    Date of Patent: March 8, 2016
    Assignees: The Hong Kong Polytechnic University, Australian Wool Innovation Limited
    Inventors: Walid Abdelhamid Daoud, Sze Kar Leung, Wing Sze Tung, Hao Zhong John Xin, Ka Leung Kevin Cheuk, Xiaowen Wang, Yee Yee Kong, Kaihong Qi
  • Patent number: 9212260
    Abstract: The invention relates to novel polymers containing 8,9-dihydrobenzo[def]carbazole units, methods and materials for their preparation, their use as semiconductors in organic electronic (OE) devices, and to OE devices comprising these polymers.
    Type: Grant
    Filed: February 25, 2011
    Date of Patent: December 15, 2015
    Assignee: MERCK PATENT GMBH
    Inventors: Nicolas Blouin, William Mitchell, Changsheng Wang, Steven Tierney
  • Patent number: 9212272
    Abstract: The present invention relates to organic coloring agents with a high color stability to weathering for thermoplastics. The invention furthermore relates to a polymer composition containing at least one thermoplastic and at least one organic coloring agent, preferably a combination of at least two organic coloring agents, of a specific structure. The invention moreover relates to the use of the coloring agents according to the invention for coloring polymer compositions, in particular for transparent formulations such as are required for the production of panes for use in buildings, motor vehicles and track vehicles or aircraft.
    Type: Grant
    Filed: January 3, 2014
    Date of Patent: December 15, 2015
    Assignee: Bayer MaterialScience AG
    Inventors: Alexander Meyer, Michael Wagner, Jörg Reichenauer
  • Patent number: 9212403
    Abstract: Provided is a natural leather having a novel coating layer which feels leathery. The coating film retains material properties such as strength and wearing resistance. When the user directly touches the natural leather, the coating layer present on the surface of the natural leather gives slick characteristics of natural leathers and smoothness. The natural leather has a coating film formed on a surface thereof, the coating film including: a color coat layer formed from a mixture of a hard component (10% modulus is more than 2.3 but no more than 3.0) and a soft component (10% modulus is more than 0.0 but no more than 1.0) of a two-component polyurethane resin; and a topcoat layer formed from a mixture of a medium component (resin having a 10% modulus of more than 1.0 but no more than 2.3) and a soft component (resin having a 10% modulus of more than 0.0 but no more than 1.0) of a two-component polyurethane resin.
    Type: Grant
    Filed: May 15, 2009
    Date of Patent: December 15, 2015
    Assignees: Midori Hokuyo Co., Ltd., Honda Motor Co., Ltd.
    Inventors: Shinji Kashiwagura, Masahiko Ogawa, Takashi Ono, Miwa Tada, Yoshiyuki Ito, Masato Ishibashi, Takashi Yamaguchi
  • Patent number: 9181652
    Abstract: A bedding product having a colored hem and methods of making the same are disclosed. The bedding product can have a plain body attached to a colored hem which is made color fast so as to inhibit fading of the colored hem and/or prevent bleeding, crocking, and/or running of color from the colored hem onto the plain body during the useful life of the bedding product. The colored hem can be made color fast by a method including selecting a fabric, selecting dyes based on the fabric, preparing the fabric such as by mercerizing, applying the dyes, and treating the dyed fabric to remove unfixed dyes contained in the fabric to improve subsequent colorfastness.
    Type: Grant
    Filed: July 2, 2013
    Date of Patent: November 10, 2015
    Inventor: Phillip Harrison
  • Patent number: 9175163
    Abstract: The present invention relates to a novel method for compatibilizing, i.e. improving miscibility of, otherwise immiscible organic materials highly useful in the fibers industry, as well as the compatibilized product of the method. These compatibilized products are stable in the liquid phase at temperatures ranging from about 40° C. to about 200° C. The method involves use of a glycol derived from polymerization of alkylene oxide and tetrahydrofuran, the alkylene oxide having from 2 to 4 carbon atoms, i.e. poly(tetramethylene-co-alkyleneether) glycol, in the mixture.
    Type: Grant
    Filed: September 5, 2013
    Date of Patent: November 3, 2015
    Assignee: INVISTA North America S.a.r.l.
    Inventors: Qun Sun, Edwin L. McInnis
  • Patent number: 9150819
    Abstract: The present invention relates to a composition and method for treating a textile under industrial and institutional fabric care conditions to impart softness with reduced yellowing. More particularly, the present invention relates to a solid fabric conditioning composition and a method for treating a textile with a solid fabric conditioning composition.
    Type: Grant
    Filed: October 14, 2011
    Date of Patent: October 6, 2015
    Assignee: Ecolab USA Inc.
    Inventors: Amanda L. Wetrosky, Caleb W. Jones, Charles A. Hodge, Erin J. Dahlquist, Amanda R. Blattner
  • Patent number: 9096972
    Abstract: The present invention relates to dye mixtures containing at least one dye of formula (I) and at least either a dye of formula (II) and/or at least one dye of formula (III) where R1-R15, n, o, X and D1-D3 are each as defined in claim 1. These dye mixtures are useful for dyeing or printing hydrophobic materials in particular.
    Type: Grant
    Filed: January 7, 2012
    Date of Patent: August 4, 2015
    Assignee: DyStar Colours Distribution GmbH
    Inventors: Markus Arnold, Andrian Murgatroyd, Clemens Grund, Gunter Görlitz, Timo Liebig
  • Patent number: 9091021
    Abstract: The present invention is related to methods for dyeing a traveling cellulosic substrate. The methods include steps of cationizing a cellulosic substrate followed by applying foam including one or more dyes to the cationized cellulosic substrate.
    Type: Grant
    Filed: October 10, 2011
    Date of Patent: July 28, 2015
    Assignee: Oasis Dyeing Systems, LLC
    Inventor: Timothy Scott Heller
  • Patent number: 9074315
    Abstract: The present disclosure relates to a composition comprising cross linking agents, polymers, proteins and alkaline reducing agents to obtain wrinkle free woolen garment. The present disclosure further relates to a method of obtaining said composition along with a process of obtaining the wrinkle free woolen garment. The disclosure also relates to the treated garment.
    Type: Grant
    Filed: December 14, 2009
    Date of Patent: July 7, 2015
    Assignee: Aditya Birla Nuvo Limited
    Inventor: Debashis Bhadra
  • Patent number: 9051468
    Abstract: The present invention relates to a compound of formula (I) The invention also relates to the preparation of the compound of formula (I) and to its use.
    Type: Grant
    Filed: September 17, 2012
    Date of Patent: June 9, 2015
    Assignee: Clariant International LTD
    Inventors: Roxana Barbieru, Gunter Görlitz, Carsten Harfmann
  • Patent number: 9028561
    Abstract: A bluing composition concentrate comprises an aqueous medium and at least one colorant that exhibits a blue or violet shade when deposited onto a textile material. The concentrate can be used to produce a bluing composition, and the bluing composition can be used to treat textile materials in such a way as to decrease the visually-perceived yellow coloration of textile articles that can occur with repeated use and laundering.
    Type: Grant
    Filed: February 24, 2010
    Date of Patent: May 12, 2015
    Assignee: Milliken & Company
    Inventors: Carlos Ilao, Jr., Kheng Teck Chan, Rajnish Batlaw, Zhen Zhen Lim
  • Patent number: 9023118
    Abstract: The present invention relates to new azo dyes, a process for their preparation, and their use for dyeing or printing fibrous materials, to produce materials with brownish shades.
    Type: Grant
    Filed: November 29, 2011
    Date of Patent: May 5, 2015
    Assignee: Kemira OYJ
    Inventors: Helmut-Martin Meier, Christof Heide, Klaus-Günter Strumpf, Thomas Hübbe