Patents Examined by Melissa A Mercier
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Patent number: 10966932Abstract: In certain embodiments, the present invention is directed to a solid controlled release dosage form comprising: a core comprising a first portion of an opioid analgesic dispersed in a first matrix material; and a shell encasing the core and comprising a second portion of the opioid analgesic dispersed in a second matrix material; wherein the amount of opioid analgesic released from the dosage form is proportional within 20% to elapsed time from 8 to 24 hours, as measured by an in-vitro dissolution in a USP Apparatus 1 (basket) at 100 rpm in 900 ml simulated gastric fluid without enzymes (SGF) at 37 C.Type: GrantFiled: October 24, 2019Date of Patent: April 6, 2021Assignee: Purdue Pharma L.P.Inventor: Haiyong Hugh Huang
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Patent number: 10329448Abstract: A method of preparing a coated article includes providing an article and coating a surface of the article with a polymeric composition comprising poly(glycerol sebacate). In some embodiments, the composition is a poly(glycerol sebacate) copolymer.Type: GrantFiled: May 9, 2016Date of Patent: June 25, 2019Assignee: THE SECANT GROUP, LLCInventors: Charles Brendan Nicholson, Jeremy J. Harris, Peter D. Gabriele
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Patent number: 10201580Abstract: An animal feed such as a milk replacer includes a soluble fiber and a sugar alcohol. The milk replacer enhances weight gain, starter intake and reduces weaning time. The method of feeding the animal includes feeding a mixture of a soluble fiber and sugar alcohol. The animal feed may be used as a method of weaning young ruminants such as calves.Type: GrantFiled: October 4, 2016Date of Patent: February 12, 2019Assignee: PURINA ANIMAL NUTRITION LLCInventor: Bill L. Miller
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Patent number: 10172376Abstract: A method of improving the health of a first group of young monogastric mammals, the first group of young monogastric mammals nursing from a first lactating monogastric mammal during a pre-weaning period, the method including feeding the first lactating monogastric mammal an effective amount of an animal feed during the pre-weaning period, and feeding the first lactating monogastric mammal an effective amount of sugar alcohol during the pre-weaning period.Type: GrantFiled: September 1, 2016Date of Patent: January 8, 2019Assignee: PURINA ANIMAL NUTRITION LLCInventors: Brenda de Rodas, Cindie M. Luhman, Bill L. Miller, Paul A. Porter
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Patent number: 10028900Abstract: The sunscreen composition includes dibenzoylmethane derivative in 1 to 5% by weight of the composition, octyl-methoxycinnamate in 1 to 10% by weight of the composition and dermatologically acceptable excipients in 79 to 97% by weight of the composition containing 60-75% aqueous phase stabilised with 1-(4-methoxy-5-benzofuranyl)-3-phenyl 1, 3 propanedione (pongamol) in 0.9 to 6% by weight of the composition.Type: GrantFiled: March 27, 2015Date of Patent: July 24, 2018Assignee: KANCOR INGREDIENTS LTDInventors: Alain Victor Khaiat, Shaju Asokan Vaikkathukattil, Ramesh Chandran Kalapurakkal, Prakash Kumar Unnikrishnan
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Patent number: 9993560Abstract: There is provided a complex comprising rifaximin and a complexing agent, wherein the complexing agent is a polyvinyl pyrrolidone (PVP) or a cyclodextrin. There is also provided a process for preparing the complex, a pharmaceutical composition including the complex and therapeutic uses of the complex.Type: GrantFiled: October 22, 2014Date of Patent: June 12, 2018Assignee: CIPLA LimitedInventors: Maruti Ganpati Ghagare, Sunilkumar Parasnath Saroj, Dharmaraj Ramachandra Rao, Rajendra Narayanrao Kankan
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Patent number: 9949957Abstract: The disclosure provides macrolide particulates including a macrolide therapeutic agent such as rapamycin at high concentration in the particulate. In one method the particulates are made by adding a composition containing an polyoxyethylene sorbitan n-acyl ester, poly(ethyleneimine), or alkylated quaternary ammonium salt to a composition including macrolide dissolved in an alcohol such as ethanol. In another method the particulates are made by adding a non-solvent composition to a composition including macrolide and an alkyl-substituted chromanol dissolved in an alcohol such as ethanol. The formed macrolide particulates have one or more desirable properties including sizes in the range of 0.1 ?m to 10 ?m, spherical or near spherical shapes, low polydispersity, and/or stability. The macrolide particulates can be used for therapeutic compositions, or in association with an implantable or insertable medical device, such as associated with a polymeric coating on a device.Type: GrantFiled: September 12, 2016Date of Patent: April 24, 2018Assignee: SURMODICS, INC.Inventor: Joram Slager
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Patent number: 9931403Abstract: Non-aqueous patches comprising lidocaine, which is not dissolved and is present in a crystalline state, have poor permeability to the skin. Therefore, non-aqueous patches have a high concentration of lidocaine. It is pointed out that lidocaine has an adverse effect on the heart. Prolonged use of a high concentration of lidocaine causes side effects, such as shock, rubor, and irritating sensation. External preparations comprising more than 5 mass % of lidocaine are designated as powerful drugs, and cannot be used as household (nonprescription) medicine. Provided is a non-aqueous patch that is effective to relieve muscle pain, the non-aqueous patch comprising lidocaine and/or its reactant, and a dissolving agent composed of an organic acid and a polyalcohol, which are contained in a base.Type: GrantFiled: July 11, 2017Date of Patent: April 3, 2018Assignees: Itochu Chemical Frontier Corporation, Oishi Koseido Co., Ltd.Inventors: Tatsuya Mori, Naoyuki Saida
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Patent number: 9925264Abstract: Non-aqueous patches comprising lidocaine, which is not dissolved and is present in a crystalline state, have poor permeability to the skin. Therefore, non-aqueous patches have a high concentration of lidocaine. It is pointed out that lidocaine has an adverse effect on the heart. Prolonged use of a high concentration of lidocaine causes side effects, such as shock, rubor, and irritating sensation. External preparations comprising more than 5 mass % of lidocaine are designated as powerful drugs, and cannot be used as household (nonprescription) medicine. Provided is a non-aqueous patch that is effective to relieve muscle pain, the non-aqueous patch comprising lidocaine and/or its reactant, and a dissolving agent composed of an organic acid and a polyalcohol, which are contained in a base.Type: GrantFiled: March 9, 2016Date of Patent: March 27, 2018Assignees: Itochu Chemical Frontier Corporation, Oishi Koseido Co., Ltd.Inventors: Tatsuya Mori, Naoyuki Saida
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Patent number: 9918916Abstract: The ingredient comprises a mixture of unsaturated dicarboxylic acids comprising the Z and E isomers of at least one mono-unsaturated dicarboxylic C12-C24 acid, the concentration of the E isomer being of at least 25% by weight based on the total weight of Z and E isomers. The ingredient can be used to form cosmetic or dermatological compositions, in particular for lightening the skin, improving the clarity and unification of the skin complexion.Type: GrantFiled: July 23, 2015Date of Patent: March 20, 2018Assignees: SEDERMA, CRODA INTERNATIONAL PLCInventors: Bas Wels, Arnaud Fournial
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Patent number: 9884149Abstract: An object of the present invention is to provide an infusion preparation in which the Maillard reaction between an amino acid and a reducing sugar does not occur during storage and the size of fat particles in the fat emulsion does not increase during storage, and in which various types of vitamins can be incorporated in a stable manner, in spite of the fact that it is a two-chamber infusion preparation. Furthermore, even if only one of the infusions (of the infusion preparation) is administered, the patient is unlikely to develop hyperkalemia, vascular pain, or phlebitis. The present invention provides an infusion preparation containing two chambers separated by a partition that can be communicably opened, wherein a first chamber contains a first-chamber infusion containing a sugar and a fat emulsion, a second chamber contains a second-chamber infusion containing an amino acid and an electrolyte, the first-chamber infusion is substantially free of potassium, and has a relative osmotic pressure of 2.0 to 3.Type: GrantFiled: June 20, 2017Date of Patent: February 6, 2018Assignee: OTSUKA PHARMACEUTICAL FACTORY, INC.Inventors: Seiji Tani, Yasuhiro Mitsumoto
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Patent number: 9883690Abstract: The present invention provides a pasta-like shaped edible product comprising surimi, fish or portions thereof, prepared by a process consisting of the steps of: a. chopping frozen surimi to chips; b. introducing the surimi chips in a predetermined ratio to cold water and salt to provide a mixture; c. providing additives to said mixture; d. homogenizing under vacuum; e. adding vegetable oil and homogenizing to a homogenic emulsion; f. injecting the mass to a pasta molding head; g. refrigerating said mass for at least about 6 hours; h. molding a predetermined shape,; i. transporting said molded pasta on a conveyor belt heated to about 40 to about 50 degrees Celsius; j. cooling said edible product for about 4 hours at about 4 degrees Celsius to about 6 degrees Celsius.Type: GrantFiled: September 12, 2016Date of Patent: February 6, 2018Assignee: GRADIENT AQUACULTUREInventors: Noam Weinberg-Sehayek, Avraham Weinberg
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Patent number: 9872837Abstract: In certain embodiments, the present invention is directed to a solid controlled release dosage form comprising: a core comprising a first portion of an opioid analgesic dispersed in a first matrix material; and a shell encasing the core and comprising a second portion of the opioid analgesic dispersed in a second matrix material; wherein the amount of opioid analgesic released from the dosage form is proportional within 20% to elapsed time from 8 to 24 hours, as measured by an in-vitro dissolution in a USP Apparatus 1 (basket) at 100 rpm in 900 ml simulated gastric fluid without enzymes (SGF) at 37 C.Type: GrantFiled: February 17, 2016Date of Patent: January 23, 2018Assignee: Purdue Pharma L.P.Inventor: Haiyong Hugh Huang
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Patent number: 9861584Abstract: In certain embodiments, the present invention is directed to a solid controlled release dosage form comprising: a core comprising a first portion of an opioid analgesic dispersed in a first matrix material; and a shell encasing the core and comprising a second portion of the opioid analgesic dispersed in a second matrix material; wherein the amount of opioid analgesic released from the dosage form is proportional within 20% to elapsed time from 8 to 24 hours, as measured by an in-vitro dissolution in a USP Apparatus 1 (basket) at 100 rpm in 900 ml simulated gastric fluid without enzymes (SGF) at 37 C.Type: GrantFiled: February 17, 2016Date of Patent: January 9, 2018Assignee: Purdue Pharma L.P.Inventor: Haiyong Hugh Huang
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Patent number: 9861410Abstract: Various exemplary methods, systems, and devices for blood flow are provided. In general, an implant can be configured to be implanted in bone and to delay clotting of blood flowing from the bone. The implant can include an anti-coagulation agent to delay the clotting of the blood. The anti-coagulation agent can be a coating on the implant, can be natural to a material forming the implant, or can be impregnated into a material forming the implant. In an exemplary embodiment, the implant is implanted in a bone in a surgical procedure for securing a soft tissue to bone, such as a rotator cuff repair procedure or an anterior cruciate ligament (ACL) repair procedure.Type: GrantFiled: May 6, 2016Date of Patent: January 9, 2018Assignee: MEDOS INTERNATIONAL SARLInventors: Gregory R. Whittaker, Benjamin Cleveland, Julia Hwang, David B. Spenciner, William R. Parrish, Jacob A. Marks, Mehmet Z. Sengun, Steven N. Bittenson, Regan A. Theis
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Patent number: 9861515Abstract: Methods for the synthesis and use of several variations of styrene maleic acid-based polymers and the hydrogel tissue bridges that can be formed from such polymers. Specifically, a method is disclosed for synthesizing a styrene maleic acid-based polymer that can be dissolved in DMSO and injected into the vasa deferentia of male subjects, creating a hydrogel tissue bridge. This hydrogel tissue bridge can occlude the vas deferens, thus forming an effective male contraceptive. Additionally, this male contraceptive can be reversed by injecting the lumen of the vas deferens with a basic buffer solution to dissolve and remove the hydrogel tissue bridge.Type: GrantFiled: October 17, 2014Date of Patent: January 9, 2018Assignee: Revolution Contraceptives LLCInventors: Jeffrey T. DePinto, David A. Templer, Antonina A. Nikitenko, Gary Gamerman, Donald P. Waller, David Bolick, Elaine Lissner
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Patent number: 9833404Abstract: Disclosed is a method for reducing the appearance of a wrinkle on skin comprising topically applying to said wrinkle a composition that includes an effective amount of ornithine, retinol, Commiphora mukul resin or an extract thereof, and hyaluronic acid, wherein topical application of the composition reduces the appearance of said wrinkle within 120 seconds after application of the composition, and wherein topical application of said composition stimulates adipogenesis in said skin.Type: GrantFiled: March 16, 2017Date of Patent: December 5, 2017Assignee: Mary Kay Inc.Inventors: Tiffany Florence, Michelle Hines, David Gan, Wanli Zhao
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Patent number: 9801812Abstract: An injectable non-aqueous composition and a method of treating a vascular disease, the non-aqueous composition including: chitosan having a particle size of no greater than 50 ?m; alginate having a particle size of no greater than 50 ?m; and a non-aqueous carrier; wherein upon combination and injection into the vascular system of a subject, the composition causes a diseased portion of the vascular system to be absorbed into surrounding tissue.Type: GrantFiled: May 23, 2017Date of Patent: October 31, 2017Assignee: Covidien LPInventors: Gaurav Girdhar, Xiaodong Ma, Jennifer Makridakis
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Patent number: 9790172Abstract: Sulfated oligohydroxycarboxylic acid esters have the general formula (I): wherein at least one of the radicals A is —SO3B. Cosmetic and pharmaceutical agents contain said esters. These esters are effective as anionic surfactants.Type: GrantFiled: May 28, 2014Date of Patent: October 17, 2017Assignee: BASF SEInventors: Ansgar Behler, Frank Clasen
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Patent number: 9782358Abstract: Provided is a monodisperse agglomerate of a substance-containing vesicle filled with a substance at a concentration higher than conventionally possible. A mixed solution, in which a target substance is included in an aqueous medium, is mixed with a monodisperse agglomerate of a crosslinked vesicle comprising a prescribed polymer which includes a first polymer, i.e. a block copolymer having uncharged hydrophilic segments and first charged segments, and a second polymer having second charged segments carrying a charge opposite to that of the first charged segments, and in which the first polymer and/or the second polymer are/is crosslinked. As a result, the crosslinked vesicle is made to contain the target substance.Type: GrantFiled: August 28, 2015Date of Patent: October 10, 2017Assignee: Japan Science And Technology AgencyInventors: Kazunori Kataoka, Akihiro Kishimura, Yasutaka Anraku, Akinori Goto