Enzyme Component Of Specific Activity Or Source (e.g., Protease, Of Bacterial Origin, Etc.) Patents (Class 510/392)
  • Publication number: 20080280325
    Abstract: The present invention relates to isolated polypeptides having endoglucanase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.
    Type: Application
    Filed: November 15, 2006
    Publication date: November 13, 2008
    Inventors: Katja Salomon Johansen, Keith Gibson, Preben Nielsen, Helle Outtrup
  • Publication number: 20080274938
    Abstract: Novel protease variants derived from the DNA sequences of naturally-occurring or recombinant non-human proteases are disclosed. The variant proteases, in general, are obtained by in vitro modification of a precursor DNA sequence encoding the naturally-occurring or recombinant protease to generate the substitution of a plurality of amino acid residues in the amino acid sequence of a precursor protease. Protease variants are provided that contain substitutions of the amino acids at one or more residue positions so that the substitution alters the charge at that position to make the charge more negative or less positive compared to a precursor protease and thus the protease variant is more effective in a low detergent concentration system than a precursor protease.
    Type: Application
    Filed: October 27, 2006
    Publication date: November 6, 2008
    Inventors: Ayrookaran J. Poulose, Volker Schellenberger, James T. Kellis, Paech Christian, Joanne Nadherny, Donald P. Naki, Katherine D. Collier, Robert M. Caldwell
  • Publication number: 20080260903
    Abstract: The present invention is related to a method for producing a phospholipase by processing an expressed fungal peptide and to certain specified phospholipases. Furthermore the invention provides a method for producing cheese with a phospholipase.
    Type: Application
    Filed: May 30, 2008
    Publication date: October 23, 2008
    Applicants: Novozymes A/S, Chr. Hansen A/S
    Inventors: Mary Ann Stringer, Tine Muxoll Fatum, Shamkant Anant Patkar
  • Patent number: 7439217
    Abstract: The invention is directed to a liquid laundry detergent composition comprising at least one detergent ingredient selected from the group consisting of anionic surfactant, zwitterionic surfactant, amphoteric surfactant, and mixtures thereof; a coacervate phase forming cationic polymer; and one or more fabric care ingredients selected from the group consisting of one or more cationic silicone polymers comprising one or more polysiloxane units and one or more nitrogen moieties; one or more amino silicone polymers; one or more nitrogen-free silicone polymers; and mixtures thereof; and a liquid carrier for providing cleaning and fabric care benefits. A process for preparing such compositions, a method for treating substrates, a method for providing certain fabric care benefits and the use of such compositions are also described.
    Type: Grant
    Filed: June 15, 2007
    Date of Patent: October 21, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Jean-Pol Boutique, Patrick Firmin August Delplancke, Roland Wagner, Matthew David Butts, Sarah Elizabeth Genovese, Stefano Scialla
  • Publication number: 20080255021
    Abstract: The present invention relates to heterogeneous cleaning compositions, methods employing them, and methods of making them.
    Type: Application
    Filed: June 18, 2008
    Publication date: October 16, 2008
    Applicant: ECOLAB INC.
    Inventors: David A. Fine, Terry J. Klos, Gretchen L. King, Richard D. Stardig
  • Patent number: 7435714
    Abstract: The invention relates to liquid detergent and cleaning agent compositions of high storage stability. They comprise a liquid medium with a water content of up to 15 wt. % and particulate coating bleaching agents suspended therein. The bleaching agent has a dissolving time of at least 5 minutes and a coating of at least two layers: The innermost layer comprises one or more hydrate-forming inorganic salts as the main component(s), and an outer layer, which makes up 0.2 to 5 wt. % of the coated bleaching agent, comprises alkali metal silicate(s) with a modulus of SiO2 to M2O (M=alkali metal) of greater than 2.5 as the main component(s). Preferred compositions comprise sodium percarbonate with an innermost layer of substantially sodium sulfate and an outermost layer of substantially 0.5 to 1.5 wt. % sodium silicate (modulus 3.2 to 4.2) as the bleaching agent.
    Type: Grant
    Filed: December 11, 2003
    Date of Patent: October 14, 2008
    Assignee: Evonik Degussa GmbH
    Inventors: Ulrike Kottke, Silke Stoschek, Klaus Zimmermann, Ralph Overdick, Michael Fender, Harald Jakob
  • Publication number: 20080248527
    Abstract: The present application relates to peptides which bind to a target stain, phenol oxidizing enzyme-binding peptide complexes wherein the binding peptide is attached to the C-terminus of the phenol oxidizing enzyme or is inserted or substituted into the phenol oxidizing enzyme. In a preferred embodiment the phenol oxidizing enzyme is a laccase specifically Stachybotrys oxidase B and variants thereof. The invention provides expression vectors comprising the phenol oxidizing enzyme-binding peptide complex as well as host cells comprising the vectors.
    Type: Application
    Filed: June 4, 2008
    Publication date: October 9, 2008
    Inventors: Aehle Wolfgang, Toby M. Baldwin, Franciscus J. C. Van Gastel, Giselle G. Janssen, Christopher J. Murray, Huaming Wang, Deborah S. Winetzky
  • Patent number: 7429476
    Abstract: The present invention is directed to novel acid proteases and more specifically to NSP24 family proteases and NSP25 family proteases including biologically active fragments thereof and to nucleic acid molecules encoding said proteases. Also provided are vectors and host cells including nucleic acid sequences coding for the proteases, methods for producing the proteases, enzyme compositions and methods employing said proteases.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: September 30, 2008
    Assignee: Genencor International, Inc.
    Inventors: Kathleen A. Clarkson, Nigel Dunn-Coleman, Suzanne E. Lantz, Craig E. Pilgrim, Piet van Solingen, Michael Ward
  • Publication number: 20080229514
    Abstract: Provided herein is a composition comprising: a) a transglucosidase enzyme; and b) a natural gum polysaccharide, wherein said natural gum polysaccharide is a substrate for said transglucosidase enzyme. A method of using a transglucosidase enzyme to a degrade natural gum polysaccharide is also provided. The composition and method may be employed in cleaning applications.
    Type: Application
    Filed: March 22, 2007
    Publication date: September 25, 2008
    Inventors: Ayrookaran J. Poulose, Hugh C. McDonald, Jayarama K. Shetty
  • Patent number: 7424891
    Abstract: Combination products comprising packaging and two liquid cleansers or detergents A and B separated from each other in the packaging and having the following composition: A: 10% to 75% by weight of detergent builder(s), 0.1% to 10% by weight of enzyme(s), 24.9% to 89.9% by weight of water; and B: 10% to 74.9% by weight of detergent builder(s), 25% to 89.9% by weight of water, 0.1% to 15% by weight of bleach, characterized in that the liquid detergent A has a pH value (at 20° C.) between 6 and 9. The combination products of the invention demonstrate improved cleaning power over conventional solid or liquid dishwashing detergents.
    Type: Grant
    Filed: March 16, 2006
    Date of Patent: September 16, 2008
    Assignee: Henkel AG & Co. KGaA
    Inventors: Pavel Gentschev, Christian Nitsch, Ulrich Pegelow, Arnd Kessler, Maren Jekel, Johannes Zipfel
  • Patent number: 7425528
    Abstract: The present invention relates to granules comprising a core matrix and one or more coatings, wherein the core matrix comprises: An active compound, a synthetic polymer, where the amount of polymer added is 0.1 to 10% by weight of the matrix and one or more antioxidants and/or reducing agents, where the amount of antioxidant and/or reducing agent is 0.2 to 5% by weight of the matrix.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: September 16, 2008
    Assignee: Novozymes A/S
    Inventors: Ole Simonsen, Erik Kjaer Markussen, Hanne Rojel, Svend Kaasgaard, Thomas Honger Callisen, Christian Isak Jorgensen
  • Publication number: 20080221008
    Abstract: New detergent compositions and the use of enzyme combinations therein are disclosed. The compositions have enhanced stability of non protease enzymes present in the compositions.
    Type: Application
    Filed: October 8, 2007
    Publication date: September 11, 2008
    Applicant: Novozymes A/S
    Inventors: Mikael Mikkelsen, Niels Munk Ryom, Claus Ladefoged, Sandra Friis-Jensen
  • Patent number: 7419947
    Abstract: The present invention relates to a granule comprising a core and a coating, wherein the core comprises an active compound, and the coating comprises filaments prepared from atomizing a liquid coating composition having the property that liquid coating composition forms filaments upon atomization.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: September 2, 2008
    Assignee: Novozymes A/S
    Inventors: Poul Bach, Ole Simonsen
  • Publication number: 20080206843
    Abstract: The invention relates to compositions and methods for prion degradation, decontamination or disinfection. The composition comprises an oxidizing agent, one or more proteases and a surfactant such as an ionic surfactant/detergent. The method comprises contacting a prion contaminated entity with a prion-degrading composition comprising an effective amount of an oxidizing agent, an effective amount of at least one protease, and an effective amount of a surfactant. The components of the composition may be contacted with a prion-contaminated entity sequentially or simultaneously using an aqueous composition. Typically at least two different proteases are used for optimal efficacy. Preferably the oxidizing agent comprises peracetyl ions or a source thereof. The invention also relates to kits comprising the various reagents.
    Type: Application
    Filed: October 26, 2007
    Publication date: August 28, 2008
    Inventors: Vincent Brian Croud, John Collinge, Graham Jackson
  • Publication number: 20080201805
    Abstract: The present invention relates to isolated polypeptides having beta-glucosidase activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.
    Type: Application
    Filed: August 4, 2006
    Publication date: August 21, 2008
    Applicant: Novozymes, Inc.
    Inventors: Kristian Krogh, Paul Harris
  • Publication number: 20080167214
    Abstract: The present invention relates to variants of a parent glycoside hydrolase, comprising a substitution at one or more positions corresponding to positions 21, 94, 157, 205, 206, 247, 337, 350, 373, 383, 438, 455, 467, and 486 of amino acids 1 to 513 of SEQ ID NO: 2, and optionally further comprising a substitution at one or more positions corresponding to positions 8, 22, 41, 49, 57, 113, 193, 196, 226, 227, 246, 251, 255, 259, 301, 356, 371, 411, and 462 of amino acids 1 to 513 of SEQ ID NO: 2 a substitution at one or more positions corresponding to positions 8, 22, 41, 49, 57, 113, 193, 196, 226, 227, 246, 251, 255, 259, 301, 356, 371, 411, and 462 of amino acids 1 to 513 of SEQ ID NO: 2, wherein the variants have glycoside hydrolase activity. The present invention also relates to nucleotide sequences encoding the variant glycoside hydrolases and to nucleic acid constructs, vectors, and host cells comprising the nucleotide sequences.
    Type: Application
    Filed: August 8, 2007
    Publication date: July 10, 2008
    Applicant: Novozymes, Inc.
    Inventors: Sarah Teter, Joel Cherry, Connie Ward, Aubrey Jones, Paul Harris, Jung Yi
  • Publication number: 20080167213
    Abstract: The present invention relates to novel subtilase variants exhibiting alterations relative to the parent subtilase in one or more properties including: Wash performance, thermal stability, storage stability or catalytic activity. The variants of the invention are suitable for use in e.g. cleaning or detergent compositions, such as laundry detergent compositions and dishwash compositions, including automatic dishwash compositions.
    Type: Application
    Filed: February 22, 2008
    Publication date: July 10, 2008
    Applicant: Novozymes A/S
    Inventors: Tina Sejersgard Fano, Claus Von Der Osten, Malene Kappen Krugen, Mads Norregaard-Madsen
  • Publication number: 20080153733
    Abstract: The present invention relates to variants of parent alpha-amylases, which variant has alpha-amylase activity and exhibits an alteration in at least one of the following properties relative to said parent alpha-amylase: substrate specificity, substrate binding substrate cleavage patterns thermal stability, pH/activity profile, pH/stability profile, stability towards oxidation, specific activity, and altered pl, in particular higher pl.
    Type: Application
    Filed: August 23, 2007
    Publication date: June 26, 2008
    Applicant: Novozymes A/S
    Inventor: Carsten Andersen
  • Publication number: 20080145353
    Abstract: The present invention provides methods and compositions comprising at least one perhydrolase enzyme for cleaning and other applications. In some particularly preferred embodiments, the present invention provides methods and compositions for generation of peracids. The present invention finds particular use in applications involving cleaning, bleaching and disinfecting.
    Type: Application
    Filed: December 3, 2004
    Publication date: June 19, 2008
    Inventors: Neelam S. Amin, Matthew G. Boston, Richard R. Bott, Marguerite A. Cervin, Edward M. Concar, Marc E. Gustwiller, Brain E. Jones, Klaus Liebeton, Gregory S. Miracle, Hiroshi Oh, Ayrookaran J. Poulose, Sandra W. Ramer, Jeffrey J. Scheibel, Walter Weyler, Gregory M. Whited
  • Publication number: 20080119381
    Abstract: The present invention relates to compositions and a process in the field of self-cleaning system using digestive proteins. One composition includes a substrate, a digestive protein capable of decomposing a stain molecule, and a link moiety bound to both said digestive protein and said substrate. An alternative composition includes a digestive protein capable of decomposing a stain molecule and a coating substrate wherein said digestive protein may be dispersed in said coating substrate. The process claim includes binding a substrate to a surface and forming a linker moiety between a digestive protein and said substrate.
    Type: Application
    Filed: November 22, 2006
    Publication date: May 22, 2008
    Applicants: Toyota Motor Corporation, University of Akron, Toyota Engineering & Manufacturing North America, Inc.
    Inventors: Ping Wang, Minjuan Zhang, Hongfei Jia, Archana H. Trivedi, Masahiko Ishii
  • Patent number: 7371553
    Abstract: This invention provides modified enzymes comprising one or more amino acid residues replaced by cysteine residues, where the cysteine residues are modified by replacing the thiol hydrogen in the cysteine residues with a substituent group providing a thiol side chain comprising a multiply charged moiety. The enzymes show improved interaction and/or specificity and/or activity with charged substrates.
    Type: Grant
    Filed: November 19, 2004
    Date of Patent: May 13, 2008
    Assignees: Genencor International, Inc., The Governing Council of the University of Toronto
    Inventors: Benjamin G. Davis, John Bryan Jones, Richard R. Bott
  • Patent number: 7368419
    Abstract: Compositions comprising glycerol hydroxyalkyl and/or hydroxyalkenyl ethers, which correspond to the general formula: in which R1, R2 and R3, independently, represent a hydrogen atom or a saturated or unsaturated, branched or unbranched hydroxyalkyl or hydroxyalkenyl group, or mixtures thereof, each group containing 10 to 22 carbon atoms, and the use of these, particularly, glycerol hydroxyalkyl mono- and di-ethers in detergents and as rinse agents for automatic dish detergents, particularly for multifunctional dish detergents.
    Type: Grant
    Filed: October 7, 2005
    Date of Patent: May 6, 2008
    Assignee: Cognis IP Management GmbH
    Inventors: Corinna Boehme, Hans-Christian Raths, Manfred Weuthen, Thomas Albers
  • Patent number: 7361495
    Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity and isolated polynucleotides encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the polynucleotides as well as methods for producing and using the polypeptides.
    Type: Grant
    Filed: January 28, 2005
    Date of Patent: April 22, 2008
    Assignee: Novozymes, Inc.
    Inventors: Kimberly Brown, Paul Harris, Elizabeth Zaretsky, Edward Re, Elena Vlasenko, Keith McFarland, Alfredo Lopez de Leon
  • Publication number: 20080083440
    Abstract: The present invention provides a microbubble washing composition for washing a human body or an animal, a microbubble washing method using the microbubble washing composition, and a microbubble washing apparatus suitable for carrying out the method are provided which are capable of safely removing sebum and old keratin adhering to the surfaces of the pores in a short period of time, keeping the skin clean for a long period of time, preventing an odor. Specifically, the present invention provides a microbubble washing composition for washing a human body or an animal including a protease and a lipase, a microbubble washing method for washing a human body or an animal including washing a human body or an animal using a washing liquid containing the washing composition and microbubbles, and a microbubble washing apparatus.
    Type: Application
    Filed: July 19, 2007
    Publication date: April 10, 2008
    Applicants: TOWA Enzyme Co., Ltd, Thales Inc.
    Inventors: Kazuo Miyazaki, Susumu Fujikawa
  • Patent number: 7348301
    Abstract: A method for killing, preventing, or inhibiting the growth of microorganisms in an aqueous system or on a substrate capable of supporting a growth of microorganisms is provided by providing lysozyme, alone or in combination with a quaternary ammonium compound to the aqueous system or substrate.
    Type: Grant
    Filed: February 16, 2006
    Date of Patent: March 25, 2008
    Assignee: Buckman Laboratories International, Inc.
    Inventors: Graciela H. Vunk, Deborah A. Marais
  • Patent number: 7344871
    Abstract: The present invention provides a novel ?-glucosidase nucleic acid sequence, designated bgl5, and the corresponding BGL5 amino acid sequence. The invention also provides expression vectors and host cells comprising a nucleic acid sequence encoding BGL5, recombinant BGL5 proteins and methods for producing the same.
    Type: Grant
    Filed: June 7, 2005
    Date of Patent: March 18, 2008
    Assignee: Genencor International, Inc.
    Inventors: Nigel Dunn-Coleman, Frits Goedegebuur, Michael Ward, Jian Yao
  • Patent number: 7326677
    Abstract: The invention is directed to liquid laundry detergent compositions for treating non-keratinous substrates under domestic wash conditions, such composition comprise (A) at least one surfactant selected from the group consisting of anionic surfactants, nonionic surfactants, zwitterionic surfactants, amphoteric surfactants, and combinations thereof; (B) a silicone blend comprising a non-functionalized silicone and a functionalized silicone; and (C) at least one additional non-silicone laundry adjunct selected from the group consisting of detergent builders, detersive enzymes, dye transfer inhibiting agents, and combinations thereof. The claimed compositions are further essentially free of any coacervate phase-forming polymer and essentially free of any cationic deposition aid.
    Type: Grant
    Filed: July 2, 2004
    Date of Patent: February 5, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Patrick Firmin August Delplancke, Jean-Pol Boutique, Stefano Scialla, Gregory Leo Jervier, Connie Lynn Sheets
  • Patent number: 7323326
    Abstract: Genes encoding novel cellulases, and a gene encoding a protein that facilitates the action of such novel cellulases, the novel cellulases and a protein that facilitates the action of such cellulases, and enzyme preparations containing such proteins are described. The native hosts and the culture medium of said hosts containing said novel cellulases are also disclosed. These proteins are especially useful in the textile and detergent industry and in pulp and paper industry.
    Type: Grant
    Filed: February 20, 2004
    Date of Patent: January 29, 2008
    Assignee: AB Enzymes Oy
    Inventors: Arja Miettinen-Oinonen, John Londesborough, Jari Vehmaanpera, Heli Haakana, Arja Mantyla, Raija Lantto, Minna Elovainio, Vesa Joutsjoki, Marja Paloheimo, Pirkko Suominen
  • Patent number: 7300913
    Abstract: Systems and methods for cleaning a material by applying a cleaning composition having biosurfactants and enzymes to said carpet; and bonnet cleaning the material.
    Type: Grant
    Filed: October 15, 2004
    Date of Patent: November 27, 2007
    Assignee: Naturell Clean, Inc.
    Inventor: Michael Duane Nero
  • Patent number: 7297527
    Abstract: The invention relates to mutant ?-amylases that may be produced at high yield from recombinant microorganisms.
    Type: Grant
    Filed: March 12, 2004
    Date of Patent: November 20, 2007
    Assignee: Kao Corporation
    Inventors: Hiroyuki Araki, Keiji Endo, Hiroshi Hagihara, Kazuaki Igarashi, Yasuhiro Hayashi, Katsuya Ozaki
  • Patent number: 7294498
    Abstract: A thermostable glycosidase enzymes derived from various Thermococcus, Staphylothermus and Pyrococcus organisms is disclosed. The enzymes are produced from native or recombinant host cells and can be utilized in the food processing industry, pharmaceutical industry and in the textile industry, detergent industry and in the baking industry.
    Type: Grant
    Filed: April 9, 2002
    Date of Patent: November 13, 2007
    Assignee: Verenium Corporation
    Inventors: Edward J. Bylina, Ronald V. Swanson, Eric J. Mathur, David E. Lam
  • Patent number: 7291585
    Abstract: Systems and methods for cleaning a material by applying a spot cleaning composition having biosurfactants and enzymes to said carpet, wherein said spray bottle maintains lubricant inside its piston and protected from the composition.
    Type: Grant
    Filed: October 15, 2004
    Date of Patent: November 6, 2007
    Assignee: Naturell Clean, Inc.
    Inventor: Michael Duane Nero
  • Patent number: 7273837
    Abstract: The invention is directed to a liquid laundry detergent composition comprising at least one detergent ingredient selected from the group consisting of anionic surfactant, zwitterionic surfactant, amphoteric surfactant, and mixtures thereof; a coacervate phase forming cationic polymer; and one or more fabric care ingredients selected from the group consisting of one or more cationic silicone polymers comprising one or more polysiloxane units and one or more nitrogen moieties; one or more amino silicone polymers; one or more nitrogen-free silicone polymers; and mixtures thereof; and a liquid carrier for providing cleaning and fabric care benefits. A process for preparing such compositions, a method for treating substrates, a method for providing certain fabric care benefits and the use of such compositions are also described.
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: September 25, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Jean-Pol Boutique, Patrick Firmin August Delplancke, Roland Wagner, Matthew David Butts, Sarah Elizabeth Genovese, Stefano Scialla
  • Patent number: 7273736
    Abstract: The invention relates processes for producing enzyme containing granules having an enzyme containing core and a shell coating the core wherein the preparation of the core and application of the shell are independent and are physically separated by time and/or location.
    Type: Grant
    Filed: February 11, 2004
    Date of Patent: September 25, 2007
    Assignee: Novozymes A/S
    Inventor: Poul Bach
  • Patent number: 7273748
    Abstract: Genes encoding novel cellulases, and a gene encoding a protein that facilitates the action of such novel cellulases, the novel cellulases and a protein that facilitates the action of such cellulases, and enzyme preparations containing such proteins are described. The native hosts and the culture medium of said hosts containing said novel cellulases are also disclosed. These proteins are especially useful in the textile and detergent industry and in pulp and paper industry.
    Type: Grant
    Filed: April 16, 2004
    Date of Patent: September 25, 2007
    Assignee: AB Enzymes Oy
    Inventors: Arja Miettinen-Oinonen, John Londesborough, Jari Vehmaanpera, Heli Haakana, Arja Mantyla, Raija Lantto, Minna Elovainio, Vesa Joutsjoki, Marja Paloheimo, Pirkko Suominen
  • Patent number: 7273742
    Abstract: The present invention provides a novel ?-glucosidase nucleic acid sequence, designated bgl3, and the corresponding BGL3 amino acid sequence. The invention also provides expression vectors and host cells comprising a nucleic acid sequence encoding BGL3, recombinant BGL3 proteins and methods for producing the same.
    Type: Grant
    Filed: May 16, 2005
    Date of Patent: September 25, 2007
    Assignee: Genencor International, Inc.
    Inventors: Nigel Dunn-Coleman, Frits Goedegebuur, Michael Ward, Jian Yao
  • Patent number: 7271244
    Abstract: The present invention relates to isolated polypeptides having cellulolytic enhancing activity and isolated nucleic acids encoding the polypeptides. The invention also relates to nucleic acid constructs, vectors, and host cells comprising the nucleic acids as well as methods for producing and using the polypeptides.
    Type: Grant
    Filed: February 4, 2005
    Date of Patent: September 18, 2007
    Assignee: Novozymes, Inc.
    Inventors: William D. Dotson, Jennifer Greenier, Hanshu Ding
  • Publication number: 20070191250
    Abstract: This invention relates to compositions comprising certain lipase variants and a fabric hueing agent and processes for making and using such compositions. Including the use of such compositions to clean and/or treat a situs.
    Type: Application
    Filed: January 22, 2007
    Publication date: August 16, 2007
    Inventor: Neil Joseph Lant
  • Publication number: 20070191249
    Abstract: This invention relates to compositions comprising certain lipase variants and a photobleach and processes for making and using such compositions. Including the use of such compositions to clean and/or treat a situs.
    Type: Application
    Filed: January 22, 2007
    Publication date: August 16, 2007
    Inventor: Neil Joseph Lant
  • Publication number: 20070173429
    Abstract: The present invention relates to a composition comprising: (i) a lipase; and (ii) a bleach catalyst that is capable of accepting an oxygen atom from a peroxyacid and transferring the oxygen atom to an oxidizeable substrate.
    Type: Application
    Filed: January 22, 2007
    Publication date: July 26, 2007
    Inventors: Philip Frank Souter, Neil Joseph Lant, Alan Thomas Brooker, Gregory Scot Miracle, Nicola Jane Binney, David Lee Daugherty
  • Patent number: 7226900
    Abstract: The invention is directed to liquid laundry detergent compositions comprising (a) at least one surfactant; (b) at least one enzyme and an enzyme stabilizing system comprising boron; (c) at least one fabric care ingredient which is not a fabric cleaning ingredient; and (d) at least one modified cationic polysaccharide-based deposition aid for the fabric care ingredient, wherein prior to modification, the cationic deposition aid contains at least one pair of cis-hydroxy groups, and wherein the cationic deposition aid is modified in such a way that the enzyme stabilizing system does not exhibit cis-hydroxy group interaction with the cationic deposition aid. The use of such compositions and methods for treating fabrics in fabric treatment applications including domestic laundering to thereby provide improved cleaning and fabric care are also covered.
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: June 5, 2007
    Assignee: The Proctor & Gamble Company
    Inventors: Patrick Firmin August Delplancke, Jean-Pol Boutique, Stefano Scialla, Mark Robert Sivik, Bernard William Kluesener, Jiping Wang
  • Patent number: 7217684
    Abstract: The invention relates to a method for cleaning a contaminated medical instrument including the step of immersing the instrument in a solution containing an enzyme based cleaning composition including a “hospital grade disinfectant”. Compositions useful for cleaning contaminated medical instruments in accordance with the method include an enzyme, a quat biocide and an “activity protector”, which may be for example, enzyme stabilizers, enzyme stabilizing systems, micelle formation modifiers and inhibitors, and combinations thereof.
    Type: Grant
    Filed: May 12, 2004
    Date of Patent: May 15, 2007
    Inventors: Alex Sava, Steven Kritzler
  • Patent number: 7211198
    Abstract: Laundry treatment compositions comprising 0.001–5 wt % of monomeric hybrid organic/inorganic nanoparticles having a particle size of 1–10 nm and 10–95% surfactant give ease of wash benefits to soiled fabric as well as prevention of adsorption of particulate soils.
    Type: Grant
    Filed: December 13, 2005
    Date of Patent: May 1, 2007
    Assignee: Conopco, Inc.
    Inventors: Harry Javier Barraza, Teodora Atanassova Doneva
  • Patent number: 7211552
    Abstract: A non-toxic enzymatic detergent for use in cleaning surgical instruments and the like which have a large build-up of bio-residue thereon and which need specialty cleaning in order to avoid both hardened bio-residue and certain fluid traces from the instruments for both operating accuracy as well as sterilization requirements.
    Type: Grant
    Filed: March 31, 2004
    Date of Patent: May 1, 2007
    Inventor: Melton Sherwood Thoele
  • Patent number: 7183248
    Abstract: The present invention is directed to a cleaning composition comprising: (a) an enzyme in an amount effective to promote cleaning; (b) viable microorganisms in an amount effective to degrade and promote the degradation of organic materials; (c) a surfactant; and (d) an aqueous carrier; said cleaning composition maintaining at least 95% enzymatic activity at a pH range of from about 5.5 to about 13.5.
    Type: Grant
    Filed: August 20, 2002
    Date of Patent: February 27, 2007
    Assignee: Treyco Supply Co.
    Inventor: James T. Manning, Jr.
  • Patent number: 7179781
    Abstract: The present invention relates to heterogeneous cleaning compositions, methods employing them, and methods of making them.
    Type: Grant
    Filed: May 9, 2003
    Date of Patent: February 20, 2007
    Assignee: Ecolab Inc.
    Inventors: David A. Fine, Terry James Klos, Richard D. Stardig
  • Patent number: 7179780
    Abstract: The present invention relates to an article comprising: (a) a liquid composition comprising: (i) enzyme; and (ii) from 0% to 10% (by weight of said liquid composition) free water, preferably 0% to 5% free water; and (iii) carboxylic acid comprising 5 carbon atoms or less, and 1 or 2 carboxy groups; and (iv) chelating agent; and (v) enzyme stabilizing metal ion system consisting of calcium ions and magnesium ions, present in a weight ratio of calcium ion to magnesium ion of from 1:1 to 4:1; and (vi) from 0% to 0.2% (by weight of said liquid composition) source of borate ions; and (b) a water-soluble polymeric material that is capable of being cross-linked by borate ions, preferably a water-soluble polymeric material comprising poly-vinyl alcohol.
    Type: Grant
    Filed: March 12, 2002
    Date of Patent: February 20, 2007
    Assignee: The Procter & Gamble Company
    Inventors: Peter Jens Forth, Etienne Marie Betty Andre Jeuniaux, David William Ingram
  • Patent number: 7153819
    Abstract: There is provided an antibody granule, consisting essentially of one or more antibodies, or fragments derived thereof, granulated with an alkali metal salt. Also provided is a process for preparing said antibody granules. The granules can be used in an enzymatic stain bleaching or anti dye-transfer composition.
    Type: Grant
    Filed: December 19, 2001
    Date of Patent: December 26, 2006
    Assignee: Unilever Home & Personal Care USA divison of Conopco, Inc.
    Inventors: Andrew Paul Chapple, Sandra Hemmington, Steven Howell, Neil James Parry
  • Patent number: 7138519
    Abstract: A process for obtaining ?-glucan from cereal grain, such as barley and oats. A ?-glucan product obtained by the process. Uses of the ?-glucan product as a food ingredient and for treating various diseases or disorders. The process includes the steps of forming flour from the cereal grain, mixing the flour with water to form a slurry of a process for obtaining ?-glucan from cereal grain including forming flour from the cereal grain, mixing the flour with water to form a slurry of an aqueous solution of ?-glucan and a solid residue, separating the aqueous solution from the solid residue, and removing water from the aqueous solution by evaporation or ultrafiltration or combinations thereof to form a ?-glucan containing gel or solid.
    Type: Grant
    Filed: February 7, 2001
    Date of Patent: November 21, 2006
    Assignees: Grante Seed Limited, Roxdale Foods Limited
    Inventor: Keith Raymond Morgan
  • Patent number: 7119054
    Abstract: An enzyme-containing laundry booster composition in which the enzyme is stabilized by a system comprising a boron compound, an alkali metal salt of an aliphatic hydroxydi- or hydroxylic-carboxylic acid and an alkali metal chloride. A preferred additional stabilizing ingredient is a C8–C18 alcohol alkoxylated with about 3 to 6 moles of ethylene oxide.
    Type: Grant
    Filed: September 18, 2001
    Date of Patent: October 10, 2006
    Assignee: Reckitt Benckiser Inc
    Inventors: Chris Efstathios Housmekerides, Daniele Fregonese