Abstract: The invention provides a drug-polymer nanoconjugate that includes a drug covalently bonded to a polymer. The nanoconjugate can include a block copolymer coating and/or an albumin coating. The drug of the drug-polymer nanoconjugate can be one or more of a variety of therapeutic agents linked to the polymer through ether or thioether linkages formed from hydroxyl or thiol groups of the drug. The albumin coating can substantially or completely retard or prevent aggregation of the nanoconjugates in solid form or in solution. The invention further provides compositions that include a plurality of drug-polymer nanoconjugates, as well as methods for using the drug-polymer nanoconjugates, such as in therapeutic or diagnostic applications.
Type:
Grant
Filed:
December 23, 2010
Date of Patent:
March 29, 2016
Assignee:
The Board of Trustees of the University of Illinois
Abstract: Embodiments of the present invention disclose an agricultural composition that is a field ready spray or a tank mix that includes at least one isethionic acid salt neutralized with sodium, at least one agriculturally active ingredient, and at least one surfactant.
Abstract: Provided are topical biocompatible compositions including a topical wound healing composition, a topical soothing composition and epidermal/dermal wound healing/repair composition. Also provided are methods of using the biocompatible compositions for treating and/or preventing comprimised, and methods for producing the biocompatible compositions.
Type:
Grant
Filed:
July 28, 2015
Date of Patent:
February 2, 2016
Assignee:
ZO SKIN HEALTH, INC.
Inventors:
Zein E. Obagi, Frederick W. Woodin, Jr.
Abstract: An agrochemical formulation and its method of manufacture comprising an agrochemical active and a dispersant polymer comprising a copolymer of benzylmethacrylate, acrylic acid and 2-acrylamido-2-methyl propane sulfonic acid.
Abstract: A method is provided for modulating transpiration in an organism that is capable of photosynthesis, where the method includes contacting the organism with a composition including an effective amount of an oxygen antagonist. Also provided is an apparatus for modulating transpiration in an organism that is capable of photosynthesis.
Type:
Grant
Filed:
November 28, 2012
Date of Patent:
December 15, 2015
Assignee:
Elwha LLC
Inventors:
Alistair K. Chan, Roderick A. Hyde, Jordin T. Kare, Nathan P. Myhrvold, Elizabeth A. Sweeney, Lowell L. Wood, Jr.
Abstract: The invention involves methods and formulations for treating or preventing rhinosinusitis, including fungus-induced rhinosinusitis in mammals. In one embodiment, the formulation of the present invention comprises a steroidal anti-inflammatory agent having a specific particle size distribution profile. The formulation may also comprise an antifungal agent, antibiotic or antiviral agent.
Abstract: Compositions having antimicrobial activity contain surface functionalized particles comprising a copper salt which has low water solubility. The compositions may be added to the articles of manufacture to provide antimicrobial properties. The articles of manufacture include liquid and solid products. These liquids or solids include dispersions, creams, gels, coatings and any thermoplastic or thermosetting, polymer components.
Type:
Grant
Filed:
March 7, 2014
Date of Patent:
October 20, 2015
Assignee:
Agienic, Inc
Inventors:
Anoop Agrawal, John P Cronin, Murat Akarsu, Ryan J Reeser, Juan Carlos Lopez-Tonazzi, Donald R. Uhlmann
Abstract: Compositions having antimicrobial activity contain surface functionalized particles comprising an inorganic copper salt which has low water solubility. These types of inorganic salts may also be introduced in porous particles to yield antimicrobial compositions. The compositions may optionally comprise additional antimicrobial agents, salts with high water solubility, organic acids, salts of organic acids and their esters. The compositions may be added to various fluids used in the petroleum extraction industry, or used as coatings on components used in this industry. These antimicrobial materials may be used for reducing both anaerobic and aerobic bacteria and are also useful for reducing corrosion of ferrous components caused by anaerobic bacteria. Although such compositions may be used for any antimicrobial application, and some of the other important uses of these compositions are in wound care, personal care and waste processing.
Type:
Grant
Filed:
November 25, 2013
Date of Patent:
October 13, 2015
Assignee:
Agienic, Inc.
Inventors:
Anoop Agrawal, Nicholas R. Krasnow, John P. Cronin, Lori L. Adams, Murat Akarsu, Ryan J. Reeser, Juan Carlos Lopez-Tonazzi, Donald R. Uhlmann
Abstract: Methods and compositions for treating inflammatory bowel disease involve the use of targeted antibiotics in combination with probiotic formulations. The probiotics mitigate many of the deleterious side effects associated with antibiotic use and permit the antibiotic to be administered at a higher dose and for a longer duration than would otherwise be possible in the absence of the probiotic. The practice of the invention may reduce or eliminate the use of immunosuppressants in the treatment and management of IBD.
Abstract: The present invention relates to methods and uses of compounds of formulae I or II and the salts and N-oxides thereof, wherein A is a substituted or unsubstituted 5-membered heterocyclic radical; X1 is S, O or NR1a, wherein R1a is selected from H, C1-C10-alkyl and the like; X2 is OR2a, NR2bR2c, S(O)mR2d; X2 is OR2a, NR2bR2c, S(O)mR2d, wherein m is 0, 1 or 2, R2a is C1-C4-alkyl, C1-C4-haloalkyl and the like, R2b, R2c are H, C1-C4-alkyl, C1-C4-haloalkyl and the like; X3 is a lone pair or oxygen; R1, R2 and R3 are, inter alia, hydrogen, and R1 is H, C1-C10-alkyl and the like.
Type:
Grant
Filed:
July 15, 2010
Date of Patent:
September 8, 2015
Assignee:
BASF SE
Inventors:
Ronan Le Vezouet, Sebastian Soergel, Christian Defieber, Steffen Gross, Karsten Koerber, Deborah L. Culbertson, Douglas D. Anspaugh
Abstract: In one embodiment, a remediation agent and method of remediation of an algae bloom are disclosed. The remediation agent contains light absorbing compounds in a buoyant water semi-insoluble and biodegradable casein product. The remediation agent may be distributed by boat or seeded by airplane to remediate or prevent algae blooms.
Abstract: An antifouling composition including a compound having a dioxaborinane moiety is provided. Methods of killing, or deterring the growth of, one or more organisms on an article include coating or impregnating the article with the antifouling composition, where the organisms live in fresh water or salt water.
Abstract: The invention relates to the use of a synergistic combination of at least one ion selected from the group including hypothiocyanites and/or hypohalites and of lactoferrin for preparing a pharmaceutical composition for treating cystic fibrosis. In one embodiment, the lactoferrin is one having a purity higher than 95% and substantially free of lipopolysaccharides, endotoxins, and angiogenins, and having an iron saturation level higher than 15%.
Abstract: Seed coatings and coated seeds as provided herein include at least one fungicide and at least one VAM fungus-enhancing composition. Coated seeds exhibit enhanced growth due to depression or elimination of undesirable fungi coupled with either enhanced growth of VAM fungus or lack of detrimental fungicide effect on VAM fungus.
Abstract: Described are compositions and methods to mitigate alternate bearing of perennial crops by use of a natural metabolite. In particular, the present disclosure provides a natural metabolite in the presence or absence of an auxin transport inhibitor to increase floral intensity (flower number) of the return bloom in the spring following the setting of a heavy on-crop to increase the yield of the putative off-crop year and, thus, increase cumulative crop yield. Additionally the present disclosure provides a natural metabolite in combination with one or both of a growth promoting type of plant growth regulator, and a hormone biosynthesis, transport or function inhibiting type of plant growth regulator.
Type:
Grant
Filed:
December 28, 2010
Date of Patent:
June 2, 2015
Assignee:
The Regents of the University of California
Abstract: The present invention relates to substituted cellulose acetates and methods of use thereof. One embodiment of the present invention provides a coating having a substituted cellulose acetate having a polar substituent that has an oxygen atom covalently bonded to a nonmetal selected from the group of sulfur, phosphorus, and boron; wherein the nonmetal is present in at least about 0.01% by weight of the substituted cellulose acetate.
Abstract: Methods related to the treatment of diabetes and improving the efficiency of insulin utilization are provided. The method enables effective control of prandial glucose levels while reducing the risk of postprandial hypoglycemia. In particular, methods of potentiating the activity of endogenous insulin in type 2 diabetics and exogenous long-acting insulin in diabetics requiring basal insulin replacement are provided.
Type:
Grant
Filed:
January 10, 2006
Date of Patent:
April 14, 2015
Assignee:
MannKind Corporation
Inventors:
Anders Hasager Boss, Solomon S. Steiner, Rodney J. Woods, Joseph W. Sulner
Abstract: Provided is a method that enables a calcium silicate-based material to be produced more efficiently. The method of producing a calcium silicate-based material comprises: (1) a step of obtaining a reaction product by reacting raw materials containing a calcium component, a silicon component and an aluminum component in an aqueous medium; and (2) a step of forming calcium silicate by subjecting the reaction product to hydrothermal treatment.
Abstract: The present invention relates to a dental cleanser composition for improving adhesion to teeth, and more particularly to, a dental cleanser composition which functions to remove not only a smear layer from the dentin surface of an exposed tooth root, but also oral bacteria, and thus is effective in improving adhesion to teeth in periodontal surgery. The present invention provides a dental cleanser composition containing sodium ethylene diaminotetraacetate and octyl phenol ethoxylate which is a surfactant. Sodium ethylene diaminotetraacetate in the composition functions to remove a smear layer on the tooth root surface and has antibacterial activity, and octyl phenol ethoxylate in the composition functions to lipopolysaccharide. Thus, the composition improves adhesion to teeth in periodontal surgery.
Abstract: The present invention pertains to therapeutic compositions that comprise: (1) a nanovector, (2) an active agent; and (3) a targeting agent, wherein the active agent and the targeting agent are non-covalently associated with the nanovector. The present invention also pertains to methods of treating various conditions in a subject by utilizing the above-described therapeutic compositions. Methods of making the therapeutic compositions are also a subject matter the present invention.
Type:
Grant
Filed:
October 27, 2010
Date of Patent:
December 23, 2014
Assignees:
William Marsh Rice University, Board of Regents, The University of Texas System
Inventors:
James M. Tour, Jacob Berlin, Tam Pham, Jeffrey N. Myers, Daisuke Sano