Patents Assigned to The University of Aberdeen
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Publication number: 20180273472Abstract: Thalidomide analogs and methods of using the thalidomide analogs are disclosed. Some embodiments of the disclosed compounds exhibit anti-angiogenic and/or anti-inflammatory activity. Certain embodiments of the disclosed compounds are non-teratogenic.Type: ApplicationFiled: September 29, 2016Publication date: September 27, 2018Applicants: The USA, as represented by the Secretary, Department of Health and Human Services, University Court of the University of AberdeenInventors: Nigel H. Greig, Weiming Luo, David Tweedie, Neil Vargesson, Shaunna Beedie, William Douglas Figg
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Patent number: 9932590Abstract: Nucleic acid agents for reducing or removing infestations of the Varroa destructor mite are described. Compositions comprising the nucleic acid agents and methods for controlling mite infestations using the nucleic acid agents and compositions are also disclosed.Type: GrantFiled: July 2, 2014Date of Patent: April 3, 2018Assignees: The University Court of the University of Aberdeen, The Secretary of State for Enviroment Food and Rural AffairsInventors: Alan Stuart Bowman, Ewan McInnes Campbell, Giles Elliott Budge
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Publication number: 20180037640Abstract: This invention relates to recombinant human antibody molecules. The antibodies bind fungal antigens, for example from Candida spp. Human antibody encoding genes targeting clinically relevant Candida epitopes have been isolated from single B cells from carefully selected donors and screened with specified types of protein or cell wall extract. The panel of purified, fully human recombinant IgG1 mAbs generated displayed a diverse range of specific binding profiles and demonstrated efficacy in a disease model. The fully human mAbs and derivatives thereof have utility in the generation of diagnostics, therapeutics and vaccines.Type: ApplicationFiled: March 4, 2016Publication date: February 8, 2018Applicant: THE UNIVERSITY COURT OF THE UNIVERSITY OF ABERDEENInventors: Neil Andrew Robert Gow, Fiona Marion Rudkin, Lars-Peter Erwig, Allan Jensen
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Patent number: 9732277Abstract: A liquid crystal cell includes substrates defining a gap and electrodes having one of (i) an in-plane geometry generating an electric field parallel with the substrates and (ii) a top-down geometry generating an electric field across the gap between the two spaced apart substrates. A liquid crystal material disposed in the gap between the substrates comprises a chiral nematic material formed by a mixture of: 1-(4-cyanobiphenyl-4?-yl)-6-(4-cyanobiphenyl-4?-yloxy)hexane (CB6OCB) or ?,?-bis(4,4-cyanobiphenyl)nonane (CB9CB) dimeric liquid crystal material; at least one additional dimeric liquid crystal material; and a chiral dopant.Type: GrantFiled: February 25, 2016Date of Patent: August 15, 2017Assignees: KENT STATE UNIVERSITY, THE UNIVERSITY COURT OF THE UNIVERSITY OF ABERDEENInventors: Oleg D. Lavrentovich, Jie V. Xiang, Sergij V. Shiyanovskii, Corrie T. Imrie, Daniel A. Paterson, John M. Storey
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Publication number: 20170096475Abstract: The present invention provides a single domain specific binding molecule having the structure FW1-CDR1-FW2-HV2-FW3a-HV4-FW3b-CDR3-FW4 in which the Framework Regions FW1, FW2, FW3a, FW3b, and FW4, the Complementarity Determining Regions CDR1 and CDR3, and the Hypervariable Regions HV2, and HV4 have amino acid sequences as defined which provide a high affinity anti-human serum albumin (HSA) binding domain.Type: ApplicationFiled: September 22, 2016Publication date: April 6, 2017Applicant: The University Court of the University of AberdeenInventors: Caroline BARELLE, Mischa Roland MULLER, Valerie CALABRO, Jack BIKKER, John STEVEN, Lioudmila TCHISTIAKOVA, Oleg KOVALENKO, Andrea OLLAND
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Patent number: 9561960Abstract: A synthetic calcium phosphate-based biomedical material comprising gadolinium. The material may comprise a compound having the general chemical formula: Ca10?yGdy(PO4)6?x(SiO4)x(OH)2?x+y where 0<x<1.3 and 0<y<1:3.Type: GrantFiled: June 7, 2007Date of Patent: February 7, 2017Assignees: ApaTech Limited, University Court of the University of AberdeenInventors: Iain Ronald Gibson, Janet Mabel Scott Skakle, Nigel Smith, Thomas Buckland
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Patent number: 9543842Abstract: The present invention relates to a converter for transferring power between a first DC system of DC voltage V1 and a second DC system of DC voltage V2, the converter comprising: —a first AC/DC converter for transforming DC voltage V1 into a first single phase AC voltage V1ac, of frequency ?, root mean square line-neutral magnitude V1acm and angle ?1; a second AC/DC converter for transforming DC voltage V2 into a second single phase AC voltage V2ac, of frequency ?, root mean square line-neutral magnitude V2acm and angle ?2; and two inductors L1, L2 and a capacitor C, wherein the first terminals of the inductors and capacitor are connected together, the second terminal of inductor L1 and the second terminal of the capacitor C are connected to the first AC voltage V1ac, and the second terminal of inductor L2 and the second terminal of the capacitor C are connected to the second AC voltage V2ac; wherein the value of the capacitor C, inductor L1 and inductor L2 are selected to enable required power transfer and toType: GrantFiled: June 25, 2012Date of Patent: January 10, 2017Assignee: University Court of The University of AberdeenInventor: Dragan Jovcic
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Patent number: 9475870Abstract: The present invention provides a single domain specific binding molecule having the structure FW1-CDR1-FW2-HV2-FW3a-HV4-FW3b-CDR3-FW4 in which the Framework Regions FW1, FW2, FW3a, FW3b, and FW4, the Complementarity Determining Regions CDR1 and CDR3, and the Hypervariable Regions HV2, and HV4 have amino acid sequences as defined which provide a high affinity anti-human serum albumin (HSA) binding domain.Type: GrantFiled: January 25, 2016Date of Patent: October 25, 2016Assignee: The University Court of the University of AberdeenInventors: Caroline Barelle, Mischa Roland Muller, Valerie Calabro, Jack Bikker, John Steven, Lioudmila Tchistiakova, Oleg Kovalenko, Andrea Olland
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Patent number: 9326520Abstract: The present invention provides compositions for inhibiting the activity of an insect pest against a subject (or repelling an insect pest from an environment or preventing attraction to an environment) which compositions comprise geranylacetone as an active ingredient plus a carrier plus a further active ingredient selected from the list consisting of: 6-Methyl-hepten-2-one, octanal, plus optional other chemicals. Also provided are related materials and methods of use.Type: GrantFiled: March 2, 2007Date of Patent: May 3, 2016Assignees: The University Court of the University of Aberdeen, Rothamsted Research LimitedInventors: John Anthony Pickett, James George Logan, Michael Alexander Birkett, Anne Jennifer Mordue
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Patent number: 9265859Abstract: The present invention provides a process for the preparation of a silicate and carbonate co-substituted calcium phosphate material. The process comprises the steps of: forming a silicon and optionally carbon-containing calcium phosphate precipitate by an aqueous precipitation method involving preparing an aqueous solution comprising phosphate ions, silicate ions, calcium ions and optionally carbonate ions, wherein the ratio of Ca/P and of Ca/(P+Si) in the solution is maintained above approximately 1.67; and heating the precipitate in an atmosphere comprising carbon and oxygen to form a silicate and carbonate co-substituted calcium phosphate material. The present invention also provides a synthetic carbonate and silicate co-substituted hydroxyapatite material, as well as a biomedical material.Type: GrantFiled: May 9, 2014Date of Patent: February 23, 2016Assignees: University Court of the University of Aberdeen, ApaTech LimitedInventors: Iain R. Gibson, Janet M. S. Skakle, Daniel J. Hadden, Thomas Buckland
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Publication number: 20160000838Abstract: The present invention relates to medicine, particularly immunology and gastroenterology. Specifically, it relates to probiotic bacteria and extracts thereof for therapeutic use for the treatment of inflammatory disorders such as inflammatory bowel disease. Provided is a composition comprising as active ingredient Faecalibacterium prausnitzii strain HTF-F (DSM 26943) or an extract thereof comprising extracellular polymeric matrix (EPM), and an acceptable carrier, diluent or excipient. Also provided is an anti-inflammatory composition comprising EPM extracted from F. prausnitzii strain HTF-F, and a method for preparing the same.Type: ApplicationFiled: March 5, 2014Publication date: January 7, 2016Applicants: RIJKSUNIVERSITEIT GRONINGEN, THE UNIVERSITY COURT OF THE UNIVERSITY OF ABERDEEN, WAGENINGEN UNIVERSITEIT, ACADEMISCH ZIEKENHUIS GRONINGENInventors: Hermanus Josef Martinus HARMSEN, Muhammad Tanweer KHAN, Jeremy WELLS, Oriana ROSSI, Harry James FLINT, Sylvia Helen DUNCAN
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Patent number: 9226991Abstract: A process for the synthesis of a bioceramic composition comprising calcium phosphosilicate (CPS, Ca10(PO4)4(SiO4)2), the process comprising: providing calcium or a calcium-containing compound, a phosphorus-containing compound and a silicon-containing compound; and forming a precipitate by reacting the compounds in an aqueous phase at an alkali pH.Type: GrantFiled: April 7, 2014Date of Patent: January 5, 2016Assignee: University Court of the University of AberdeenInventors: Iain Ronald Gibson, Janet Mabel Scott Skakle
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Publication number: 20150322474Abstract: This invention relates to the in vitro production of cyclic peptides using cyanobacterial enzymes, such as patellamide biosynthesis enzymes. Linear peptide substrates are cyclized using an isolated cyanbacterial macrocyclase, such as PatG from Prochloron spp. Before cyclisation, residues in the linear peptide substrates may be heterocyclised using isolated cyanbacterial heterocyclases, such as PatD or TruD heterocyclase. Methods of the invention may be useful, for example, for the production of cyclic peptidyl molecules, including cyclotides, such as katalas, and cyanobactins, such as patellamides and telomestatins, for example for use in the development of therapeutics.Type: ApplicationFiled: June 28, 2013Publication date: November 12, 2015Applicants: The University of the University of Aberdeen, The University Court of the University of St. AndrewsInventors: Wael Houssen Ibrahim, Marcel Jaspars, Margaret Smith, James Naismith, Jesko Koehnke, Andrew Bent, Nicholas Westwood
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Patent number: 9139824Abstract: The present invention pertains to a protein having the characteristics of a serine protease having an amino acid sequence according to SEQ ID NO 2 for use as a medicament. The invention also pertains to this protein for use in a vaccine to protect an animal against an infection with a micro organism that secretes said protein, and to the corresponding antibodies directed against the protein.Type: GrantFiled: April 20, 2012Date of Patent: September 22, 2015Assignee: The University Court of the University of AberdeenInventors: Pieter van West, Christopher John Secombes, Victoria Louise Anderson, Kirsty Louise Minor
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Patent number: 8979997Abstract: A concrete mixture for forming a breathable concrete. The mixture comprises aggregate particles and a paste comprising water, cement or cement substitute, and plasticizer. The plasticizer controls the viscosity of the paste such that the paste forms a substantially uniform layer coating the particles, with the coated particles in contact, while allowing spaces to be retained there between. These spaces interconnect forming channels through the concrete, allowing air to permeate there through such that the concrete exhibits good dynamic insulation properties, whist retaining structural strength.Type: GrantFiled: June 23, 2009Date of Patent: March 17, 2015Assignee: University Court of the University of AberdeenInventors: Mohammed Imbabi, Fredrik Glasser, Jim Min Wong
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Publication number: 20150024023Abstract: The invention relates to porous granular calcium phosphate osteoinductive materials, particularly materials useful in body tissue repair, principally bone repair and bone replacement, and also to the use of such materials and to a method of making such materials. Exemplary materials comprise discrete porous granules each containing crystals of at least one calcium phosphate, wherein (i) at least 90% of said crystals of the granules have a crystal size in the range 10-100 nm, (ii) at least 90% of the pores in the granules have a pore size in the range 10-500 nm, (iii) the average pore size of the pores having pore size in the range 10-500 nm in the granules is in the range 30-90 nm, (iv) the total volume porosity of the granules is at least 50%, and (v) the surface area of the granules is in the range 10-70 m2/g.Type: ApplicationFiled: December 17, 2012Publication date: January 22, 2015Applicants: THE UNIVERSITY COURT OF THE UNIVERSITY OF ABERDEEN, Sirakoss LimitedInventors: Iain Ronald Gibson, Janet Mabel Scott Skakle, Jordan Christopher Conway
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Publication number: 20140364761Abstract: Apparatus (1) for use in a method for psychiatric evaluation comprises: memory means (4) for holding a store of pre-selected images; display means (12) for displaying a succession of said images to a patient; eye tracking means (6) for tracking eye movement of a patient; recording means (8) for recording eye movement data corresponding to a patient's eye movement in response to the display of said succession of images; control means (2) for controlling the display means to display the images to the patient, and for controlling the recording means to record said eye movement data and displayed image data; and evaluation means (10) for evaluating said eye movement data and displayed image data for use in identifying a psychiatric profile of the patient.Type: ApplicationFiled: January 7, 2013Publication date: December 11, 2014Applicant: UNIVERSITY COURT PF THE UNIVERSITY OF ABERDEENInventors: Philip Benson, David St. Clair, Sara Beedie
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Publication number: 20140348943Abstract: The present invention provides a process for the preparation of a silicate and carbonate co-substituted calcium phosphate material. The process comprises the steps of: forming a silicon and optionally carbon-containing calcium phosphate precipitate by an aqueous precipitation method involving preparing an aqueous solution comprising phosphate ions, silicate ions, calcium ions and optionally carbonate ions, wherein the ratio of Ca/P and of Ca/(P+Si) in the solution is maintained above approximately 1.67; and heating the precipitate in an atmosphere comprising carbon and oxygen to form a silicate and carbonate co-substituted calcium phosphate material. The present invention also provides a synthetic carbonate and silicate co-substituted hydroxyapatite material, as well as a biomedical material.Type: ApplicationFiled: May 9, 2014Publication date: November 27, 2014Applicants: The University Court of the University of Aberdeen, ApaTech LimitedInventors: Iain R. Gibson, Janet M.S. Skakle, Daniel J. Hadden, Thomas Buckland
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Publication number: 20140302164Abstract: A process for the synthesis of a bioceramic composition comprising calcium phosphosilicate (CPS, Ca10(PO4)4(SiO4)2), the process comprising: providing calcium or a calcium-containing compound, a phosphorus-containing compound and a silicon-containing compound; and forming a precipitate by reacting the compounds in an aqueous phase at an alkali pH.Type: ApplicationFiled: April 7, 2014Publication date: October 9, 2014Applicant: University Court of the University of AberdeenInventors: Iain Ronald Gibson, Janet Mabel Scott Skakle
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Publication number: 20140198534Abstract: The present invention relates to a converter for transferring power between a first DC system of DC voltage V1 and a second DC system of DC voltage V2, the converter comprising: —a first AC/DC converter for transforming DC voltage V1 into a first single phase AC voltage V1ac, of frequency ?, root mean square line-neutral magnitude V1acm and angle ?1; a second AC/DC converter for transforming DC voltage V2 into a second single phase AC voltage V2ac, of frequency ?, root mean square line-neutral magnitude V2acm and angle ?2; and two inductors L1, L2 and a capacitor C, wherein the first terminals of the inductors and capacitor are connected together, the second terminal of inductor L1 and the second terminal of the capacitor C are connected to the first AC voltage V1ac, and the second terminal of inductor L2 and the second terminal of the capacitor C are connected to the second AC voltage V2ac; wherein the value of the capacitor C, inductor L1 and inductor L2 are selected to enable required power transfer and toType: ApplicationFiled: June 25, 2012Publication date: July 17, 2014Applicant: UNIVERSITY COURT OF THE UNIVERSITY OF ABERDEENInventor: Dragan Jovcic