Patents Represented by Attorney Clark & Elbing LLP
  • Patent number: 8258137
    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
  • Patent number: 8260339
    Abstract: A method for matching group paging of a CDMA system, the method comprises: a mobile station determines during a paging process the paging type received and executes a corresponding group paging matching operation according to the result determined.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: September 4, 2012
    Assignee: ZTE Corporation
    Inventor: Chuanxi Wu
  • Patent number: 8258126
    Abstract: Novel vitamin D analogues are useful for making pharmaceutical compositions for the prevention or treatment of bone disorders such as osteoporosis.
    Type: Grant
    Filed: March 4, 2010
    Date of Patent: September 4, 2012
    Assignees: K.U. Leuven Research & Development, Universiteit Gent
    Inventors: Roger Bouillon, Annemieke Verstuyf, Pierre De Clercq, Maurits Vandewalle
  • Patent number: 8258153
    Abstract: The invention features methods, kits, and compositions for the treatment of ophthalmic disorders. The compositions include a corticosteroid in combination with a non-steroidal immunophilin-dependent immunosuppressant.
    Type: Grant
    Filed: November 28, 2011
    Date of Patent: September 4, 2012
    Assignee: Zalicus, Inc.
    Inventors: Todd W. Chappell, M. James Nichols, Daniel S. Grau
  • Patent number: 8252521
    Abstract: The present invention relates to a screening method for determining whether a substance of interest is a substance which alters GPR40-mediated cell stimulating activities, comprising using a substance of interest, a biomembrane containing GPR40, or cells containing said biomembrane, and phospholipase or salts thereof. According to the present invention, substances involved in insulin secretion can be screened. In addition, according to the present invention, substance useful for the prevention or treatment of diabetes, diabetic complications and degenerative diseases, hyperglycemia, polyuria, ketonemia, acidosis, insulin resistance, impaired glucose tolerance, neurodegenerative diseases, insulinoma, cancers, hyperinsulinemia, hyperglyceridemia, fatty liver, hypoglycemia due to insulin hypersecretion, arteriosclerosis, hyperlipidemia, cerebral stroke, obesity, various diseases induced by diabetes or obesity, and the like.
    Type: Grant
    Filed: October 17, 2006
    Date of Patent: August 28, 2012
    Assignee: Eisai R&D Management Co., Ltd.
    Inventors: Tomoko Sekiya, Norimasa Miyamoto, Hirokazu Tanaka, Kenichi Morita, Naoko Massaki
  • Patent number: 8252749
    Abstract: The invention features methods, kits, and compositions for generating new hair follicles and growing hair on a subject.
    Type: Grant
    Filed: September 27, 2007
    Date of Patent: August 28, 2012
    Assignees: Follica, Inc., The Trustees of the University of Pennsylvania
    Inventors: David Steinberg, Kevin Pojasek, Stephen Prouty, George Cotsarelis, Mayumi Ito
  • Patent number: 8242087
    Abstract: This invention relates to novel phosphate-modified nucleosides, and methods for producing them, being useful for the prevention or treatment of a viral infection in a mammal, and for preparing oligonucleotides by DNA/RNA polymerase-dependent amplification, e.g. PCR.
    Type: Grant
    Filed: August 27, 2009
    Date of Patent: August 14, 2012
    Assignee: K.U.Leuven Research & Development
    Inventors: Olga Adelfinskaya, Piet Herdewijn
  • Patent number: 8241539
    Abstract: The present invention provides a method of patterning, the method comprising the steps of: (a) providing a porous film; and (b) adding at least one structure to the porous film. The present invention also provides a patterned film prepared according to the method of the invention. The present invention also provides a method of preparing a porous film, and a porous film prepared according to the method of the invention.
    Type: Grant
    Filed: April 24, 2007
    Date of Patent: August 14, 2012
    Assignee: National University of Singapore
    Inventors: Yong Zhang, Meihua Lu
  • Patent number: 8241588
    Abstract: A binding assay product (1) for detecting the presence of an analyte in a sample comprising a labelling module (5), a label, a capture module (9) and a visualization module (10). The labelling module (5) comprises a first binding component capable of binding the analyte. The label is connectable to the first binding component. The capture module (9) comprises a second binding component capable of binding the analyte. The visualization module (10) is for detecting the first binding component connected to the label and bound to the second binding component via the analyte. The labelling module and the capture module comprise a fluid conducting medium in which the binding components are embedded. The labelling module (5), the capture module (9) and the visualization module (10) together define a flow path along which the sample is capable of flowing.
    Type: Grant
    Filed: February 23, 2007
    Date of Patent: August 14, 2012
    Assignee: Mologic Ltd
    Inventors: Paul James Davis, Mark James Davis, Mark Burnapp, Julie Thompson
  • Patent number: 8236368
    Abstract: The present invention relates to a method for preparing a hollow microneedle comprising preparing a solid microneedle by drawing lithography; plating the surface with a metal; removing the solid microneedle; and fabricating the hollow microneedle. The present invention ensures efficient preparation of a hollow microneedle with desired hardness, length, and diameter, and which may be effectively used for extracting internal analytical materials from the body and for drug injection.
    Type: Grant
    Filed: July 20, 2007
    Date of Patent: August 7, 2012
    Assignee: Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Hyung Il Jung, Kwang Lee
  • Patent number: 8236756
    Abstract: The present invention provides a new prodrug technology and new prodrugs in order to increase the solubility, to modulate plasma protein binding or to enhance the biovailability of a drug. In the present invention the prodrugs are conjugates of a therapeutic compound and a peptide (eg tetrapeptide or hexapeptide) wherein the conjugate is cleavable by dipeptidyl-peptidases, more preferably by CD26, also known as DPPIV (dipeptidyl aminodipeptidase IV). The present invention furthermore provides a method of producing the prodrugs, to enhance brain and lymphatic delivery of drugs and/or to extend drug half-lives in plasma.
    Type: Grant
    Filed: May 10, 2004
    Date of Patent: August 7, 2012
    Assignees: Consejo Superior de Investigaciones Clentificas (CSIC), K.U. Leuven Research & Development
    Inventors: Jan Balzarini, Maria José Camarasa Ríus, Sonsoles Velázquez Díaz
  • Patent number: 8232070
    Abstract: This invention relates to a gene encoding ?Np63? and screening methods of anticancer-drugs thereof, more specifically a gene encoding ?Np63? and a protein which is transported from nucleus to cytoplasm by contacting with potential anti-cancer-drugs in an epithelial cell carcinoma, a recombinant vector comprising said gene and reporter genes, and carcinoma cells comprising said vector. Also, This invention relates to high throughput screening methods of anticancer-drug comprising identifying the transportation of ?Np63? protein from nucleus to cytoplasm by contacting with potential anticancer-drug in a carcinoma cell.
    Type: Grant
    Filed: March 30, 2007
    Date of Patent: July 31, 2012
    Assignee: Seoul National University Industry Foundation
    Inventors: Hyun Sook Lee, Jung Hwa Lee
  • Patent number: 8231375
    Abstract: An apparatus for wet granulating a powder material comprises:—a barrel having a granulation chamber and being provided with a first inlet (1) for receiving said powder material and for supplying it to said granulation chamber and with a second inlet (2) for receiving a granulating liquid and for supplying it to said granulation chamber, said granulation having an aperture (9) for discharge of granules from said barrel, and—a transporting means (S) for advancing said powder material toward the end of said granulation chamber while granulating it with the aid of said granulating liquid, said transporting means (S) comprising a first transport zone (4) at its rear end, an agglomeration zone (5) downstream from the first transport zone (4) and a second transport zone (8) at its front end, said first inlet (1) and said second inlet (2) being positioned above the first transport zone (4), wherein said aperture (9) has a shape tightly fitting the terminal portion of the transporting means (S) for directly dischargin
    Type: Grant
    Filed: January 19, 2011
    Date of Patent: July 31, 2012
    Assignee: Universiteit Gent
    Inventors: Jean-Paul Remon, Chris Vervaet, Eseldin Keleb, An Vermeire
  • Patent number: 8232278
    Abstract: Specifically substituted pyrido(3,2-d)pyrimidine derivatives having the structural formula (I) are useful for the treatment of hepatitis C.
    Type: Grant
    Filed: June 26, 2006
    Date of Patent: July 31, 2012
    Assignee: Gilead Sciences, Inc.
    Inventors: Steven Cesar Alfons De Jonghe, Piet André Maurits Maria Herdewijn, William A. Lee, William John Watkins
  • Patent number: 8227569
    Abstract: The invention generally features the use of Yaba monkey tumor virus nucleic acid molecules and polypeptides for the treatment or prevention of immunoinflammatory disorders.
    Type: Grant
    Filed: March 2, 2010
    Date of Patent: July 24, 2012
    Assignee: Viron Therapeutics Inc.
    Inventors: Grant McFadden, Alexandra Lucas, Xing Li
  • Patent number: 8227450
    Abstract: The present invention provides processes for synthesizing lysine based compounds of the formula; wherein R1 may be, for example, (HO)2P(O)—, (NaO)2P(O)—, wherein X may be, for example, NH2, Y may be H, F, Cl, or Br, and wherein n, X?, Y?, R2, R3, R4, R5 and R6 are as defined herein.
    Type: Grant
    Filed: November 30, 2006
    Date of Patent: July 24, 2012
    Assignee: Ambrilia Biopharma Inc.
    Inventors: Guy Milot, Stephane Branchaud, Brent R. Stranix
  • Patent number: 8227245
    Abstract: This invention relates to multipotent stem cells, purified from the peripheral tissue of mammals, and capable of differentiating into neural and non-neural cell types. These stem cells provide an accessible source for autologous transplantation into CNS, PNS, and other damaged tissues.
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: July 24, 2012
    Assignee: McGill University
    Inventors: Jean Toma, Mahnaz Akhavan, Karl J. L. Fernandes, Mathieu Fortier, Freda Miller
  • Patent number: 8226952
    Abstract: Human monoclonal antibodies that specifically bind to rabies virus, antigen binding portions thereof, and methods of making and using such antibodies and antigen binding portions thereof for treating rabies virus in a subject, are provided herein.
    Type: Grant
    Filed: April 26, 2010
    Date of Patent: July 24, 2012
    Assignees: University of Massachusetts, Centers for Disease Control and Prevention
    Inventors: William D. Thomas, Jr., Donna M. Ambrosino, Robert Mandell, Susan Sloan, Gregory J. Babcock, Charles Rupprecht
  • Patent number: 8229721
    Abstract: The invention provides methods and apparatus for analyzing a protein structure by A) receiving a reference structure (A) forming a three dimensional representation of a protein; B) substituting into the structure of (A) a pattern with amino-acids different from the one of the protein; C) optimizing the conformation of (A) substituted by pattern of (B); D) assessing the energetic compatibility (EC) of the pattern of (B) within the context of the structure of (A) being structurally optimized in (C) with respect to the pattern, by comparing the global energy of the substituted and optimized protein structure with the global energy of the non-substituted reference structure; and E) storing a value reflecting the EC of the pattern together with information related to the structure of the pattern in the form of an energetic compatibility object (ECO).
    Type: Grant
    Filed: November 3, 2000
    Date of Patent: July 24, 2012
    Assignee: Lonza Biologics plc
    Inventors: Johan Desmet, Ignace Lasters, Dominique Vlieghe, Carlo Boutton, Philippe Stas
  • Patent number: 8221381
    Abstract: The present invention provides a container system for releasably storing a substance. The container system includes a vial having a sample storage chamber and a piercing member for piercing a membrane in the lid, which membrane seals a substance within a reservoir in the lid until the membrane is pierced by the piercing member. The container system optionally includes a funnel. There is also provided a method and kit for use of such a container system.
    Type: Grant
    Filed: December 11, 2006
    Date of Patent: July 17, 2012
    Assignee: DNA Genotek Inc.
    Inventors: Rod Muir, Derek Kirkland, Ian Curry, Roy Sunstrum, Paul Lem, H. Chaim Birnboim