Abstract: The present invention relates to novel compounds capable of modulating the stability and/or activity of hypoxia inducible factor (HIF) by inhibiting the activity of at least one HIF hydroxylase enzyme.
Type:
Grant
Filed:
December 2, 2008
Date of Patent:
September 18, 2012
Assignee:
FibroGen, Inc.
Inventors:
Michael P. Arend, Heng Cheng, Lee A. Flippin, Danny Ng, Eric D. Turtle, Min Wu
Abstract: The invention refers a new formulation of fluoroxypyr or chlorpyrifos or diflufenican microencapsulated and in the form of water dispersable granules or as a part of a ZC formulation. Further the invention refers to water dispersable granules containing microcapsules that enclose fluoroxypyr and at the same time the WDG have also sulfonylureas outside of the microcapsules. Further we provide formulations in the form of SC or ZC of the aforementioned active ingredients and its combinations. Also fluoroxypyr may be replaced by any agrochemical of any biological activity that is solid at room temperature and melts below 110° C. Mixtures of actives of such formulations are also contemplated.
Type:
Grant
Filed:
November 21, 2007
Date of Patent:
September 11, 2012
Assignee:
GAT Microencapsulation AG
Inventors:
Victor Casaña Giner, Miguel Gimeno Sierra, Barbara Gimeno Sierra
Abstract: The invention relates to a herbicide composition containing (A) an amino acid-based herbicide and (B) a compound having a branched structure represented by formula (1): R1CH2O—(R2O)nH??(1) wherein R1 represents a C3 to C29 branched alkyl or branched alkenyl group, R2 represents a C2 to C4 alkylene group, and n is a mean number in the range of 1 to 30.
Abstract: A method for making a pharmaceutical by emulsion aggregation, the method including emulsifying a first pharmaceutical agent and a biodegradable resin to form a primary emulsion of pre-aggregated particles in a slurry; aggregating the pre-aggregated particles to form aggregated pharmaceutical particles in the slurry; and isolating the pharmaceutical particles. The method may be used to make time-released, multi-formulation, and inhalable pharmaceuticals.
Type:
Grant
Filed:
December 17, 2009
Date of Patent:
September 11, 2012
Assignee:
Xerox Corporation
Inventors:
Christopher David Blair, Zhen Lai, Zhaoyang Ou, Dennis A. Mattison, Jr., Philip J. Dale, Chieh-Min Cheng
Abstract: Organic zinc salts and mixtures thereof, organic zinc salt coated particles, methods of preparing organic zinc salts and organic zinc salt coated particles, and various applications of such coated particles, including applications in rubber, other polymeric materials, and pesticides and/or fungicides are disclosed.
Abstract: A process reduces the insect, arthropod or pest content in land mass by providing molecular iodine in the land mass in a concentration in aqueous material in the land mass of at least 10 parts per million. The molecular iodine may be added in gaseous or liquid or solid state, and may be formed in situ in the land mass using available water in the reaction.
Type:
Grant
Filed:
January 31, 2008
Date of Patent:
September 4, 2012
Assignee:
Biolargo Life Technologies, Incorporated
Abstract: Compounds originally isolated from marine fungi are useful as antifouling (antibacterial and/or anti-larval settlement) agents. The compounds are 3-chloro-2,5-dihydroxy benzyl alcohol, cyclo-(Pro-Phe),3-methyl-N-(2-phenylethyl) butanamide, and succinic acid. The compounds are non-toxic or low-toxic. They can be used alone or in combination, as active ingredients for making environment-friendly antifouling formulations/coatings.
Type:
Grant
Filed:
December 16, 2005
Date of Patent:
September 4, 2012
Assignee:
The Hong Kong University of Science and Technology
Inventors:
Pei-Yuan Qian, Xiancui Li, Fuk Ning Kwong, Lai Hung Yang, Sergey Vladimirovich Dobretsov
Abstract: A process for the release of a biologically active species comprising the steps of: providing a mesoporous oxide-based material having structural order and at least one level of porosity; fixing or immobilizing said biologically active species in said ordered mesoporous oxide; and providing said ordered mesoporous oxide with said fixed or immobilized biologically active species in vivo thereby realizing intraluminally induced substantially pH-independent supersaturation of said biologically active species resulting in enhanced transepithelial transport; wherein said biologically active species is a poorly soluble therapeutic drug classified as belonging to Class II or Class IV of the Biopharmaceutical Classification System and said ordered mesoporous oxide has a pore size in the range of 4 to 14 nm.
Type:
Grant
Filed:
January 28, 2009
Date of Patent:
September 4, 2012
Assignee:
Katholieke Universiteit Leuven
Inventors:
Patrick Augustijns, Johan Adriaan Martens, Randy Mellaerts, Guy Van Den Mooter
Abstract: Compositions and methods for inhibiting the sprouting of potato tubers are provided. The compositions comprise C3 to C14 aliphatic aldehydes and ketones, and/or C3 to C7 primary and secondary aliphatic alcohols.
Type:
Grant
Filed:
August 6, 2008
Date of Patent:
September 4, 2012
Assignee:
Washington State University Research Foundation
Inventors:
Norman Richard Knowles, Lisa O'Rear Knowles
Abstract: A description follows of compositions with a herbicidal activity containing the compound having formula (I), mixed with one or more known herbicidal products, possibly stabilized by the addition of at least one inorganic or organic base, and the relative use for the control of weeds in agricultural crops.
Abstract: The present invention is directed to a composition of matter to be applied to a carved pumpkin, more commonly called a jack o'lantern, in order to retard environmental degradation thereof, and to repel insects. The composition consists of an aqueous solution containing an antiseptic, a fungicide, an insecticide and a desiccant. The carved pumpkin is totally immersed in the aqueous solution to create a hyperosmotic condition to allow the preservative solution to permeate the fibers of the carved pumpkin, and at the same time replacing moisture from within the carved pumpkin with a mineral, to retain the original shape and structural stability of the carved pumpkin. The composition may also contain a buffer to maintain a pH level above 8.0. The present invention also provides a method of protecting a carved pumpkin using a composition according to the present invention.
Abstract: Disclosed are hydrophilic polymers such as polysaccharides, including hyaluronic acid of any origin, modified by reaction with epoxy-functional-silicones. Hydrophobic silicon, which contains chemically active groups covalently attach to the backbone of the hydrophilic polymer and gives these new, modified polymers the ability to dissolve hydrophobic compounds including oils, drugs, and vitamins, while maintaining the hydrophilic properties and benefits of the unmodified polymer. With respect to topical applications these polymers substantially increase the stability of formulations and provide for ease of preparation. The properties and advantages of the original polymer are maintained while other properties are augmented, namely the ability to combine with or dissolve hydrophobic and hydrophilic drugs. The products can be used alone or in combination with other substances for various applications including cosmetic, medical, and drug delivery applications. Also disclosed are methods for preparing them.
Type:
Grant
Filed:
September 28, 2009
Date of Patent:
August 21, 2012
Assignee:
LuroMed LLC
Inventors:
Adelya K. Leshchiner, Nancy E. Larsen, Edward G. Parent
Abstract: There is provided a hair styling composition comprising (a) one or more fully soluble polymer, (b) solvent-propellant mixture or solvent mixture, and optional other ingredients. Also provided is a method of making polymer.
Type:
Grant
Filed:
March 31, 2009
Date of Patent:
August 14, 2012
Assignee:
Rohm and Haas Company
Inventors:
Jennifer Reichl Collin, Michael Paul Hallden-Abberton, Beth Ann Falcone, Miao Wang, Fanwen Zeng
Abstract: An aqueous composition is provided having a pH of from about 2.0 to about 12.8 and comprising boron or persulfate ion-crosslinked polyvinyl alcohol microcapsules. A method of delivering an agriculture active to a substrate is further provided comprising applying to the substrate an aqueous composition comprised of agriculture active containing, boron or persulfate ion-crosslinked, polyvinyl alcohol microcapsules, as well as a method of treating a substrate to protect from pests or promote crop growth comprising applying to the substrate an aqueous treating composition comprised of agriculture active containing, boron or persulfate ion-crosslinked, polyvinyl alcohol microcapsules.
Abstract: A herbicidal composition comprising i) clethodim, ii) a sulfonate surfactant such as calcium dodecylbenzenesulfonate, iii) a polyoxyalkylene polyaryl ether such as polyoxyethylene polyoxypropylene tristyryl phenyl ether and polyoxyalkylene distyryl phenyl ether, iv) an aromatic hydrocarbon, and optionally, v) an ester of fatty acid such as methyl oleate methyl palmitate, methyl laurate, isopropyl myristate, isopropyl palmitate, octyl laurate, octyl palmitate and butyl stearate gives good stability of the emulsion after it is diluted with water.
Abstract: The present invention generally relates to aqueous seed treatment formulations comprising a pesticidal agent, a polyvinyl alcohol (PVA), a graft copolymer, and a plasticizer. In one embodiment of the invention, PVA-compatible polymer emulsions are employed. The present invention also relates to uses of the disclosed compositions for protecting seeds from pests.
Type:
Grant
Filed:
December 2, 2008
Date of Patent:
July 31, 2012
Assignee:
Valent U.S.A., Corporation
Inventors:
Karen S. Arthur, Frank Gonzales, Michael Seitz
Abstract: A spray delivery system in combination with a scalp medication is provided which includes a portable container having a gas imperious container wall, a pressure source disposed within the container, and a selectively operable valve assembly affixed to the container. The scalp medication is in liquid form and is disposed within the container. The scalp medication comprises a hair growth stimulation or hair growth maintenance active ingredient in an amount sufficient to stimulate or maintain hair growth disposed within a pharmacologically acceptable carrier solution. The valve assembly of the system produces a 1 mL spray of said scalp medication within about 5 seconds following a single operation of said valve assembly. A method of treating alopecia using a continuous spray employing such a system is also provided. Both bag-on-valve (bag-in-can) and metered dose packages are disclosed.
Abstract: A drug delivery system (DDS) comprised of segmented biodegradable implants sized and suitable for implantation in an ocular region or site and methods for treating ocular conditions. The segmented implants provide an extended release of an active agent at a therapeutically effective amount for a period of time between 50 days and one year, or longer, and permit the DDS to have segments that possess individual and different drug release characteristics.
Type:
Grant
Filed:
May 24, 2007
Date of Patent:
July 31, 2012
Assignee:
Allergan, Inc.
Inventors:
Robert T. Lyons, James A. Burke, Michael R. Robinson
Abstract: An injectable depot formulation comprising crystals having structure (I) wherein R is (FII) and the X50 value of the crystals is from 1 to 200 microns. Depot formulations containing crystals of iloperidone or its metabolites have the following advantages: (i) release of the crystals in plasma can be correlated with the size of the crystals; (ii) absorption of the crystals in plasma can be correlated with the size of the crystals; (iii) the particle size of the crystals can be controlled by crystal engineering and/or milling; and (iv) the crystals are stable upon storage, and stable to sterilization procedures, such as gamma irradiation.
Type:
Grant
Filed:
February 21, 2012
Date of Patent:
July 24, 2012
Assignee:
Novartis AG
Inventors:
Dierk Wieckhusen, Alexandra Glausch, Markus Ahlheim