Patents Examined by Bruce R. Campell
  • Patent number: RE47983
    Abstract: Provided herein are compositions and methods for identifying or quantitating one or more analytes in sample. The composition can comprise an affinity molecule reversibly conjugated to a label moiety via a double-stranded nucleic acid linker or via an adaptor molecule. The affinity molecule and the label moiety can be linked to different strands of the double-stranded nucleic acid linker. Compositions can be used in any biological assays for detection, identification and/or quantification of target molecules or analytes, including multiplex staining for molecular profiling of individual cells or cellular populations. For example, the compositions can be adapted for use in immunofluorescence, fluorescence in situ hybridization, immunohistochemistry, western blot, and the like.
    Type: Grant
    Filed: June 28, 2018
    Date of Patent: May 12, 2020
    Assignee: University of Washington through its Center for Commercialization
    Inventors: Xiaohu Gao, Pavel Zrazhevskiy
  • Patent number: RE48240
    Abstract: The disclosure is related generally to methods for testing mammary fluid (including milk) to establish or confirm the identity of the donor of the mammary fluid. Such methods are useful in the milk-bank business to improve safety.
    Type: Grant
    Filed: September 10, 2018
    Date of Patent: October 6, 2020
    Assignee: Prolacta Bioscience, Inc.
    Inventors: Elena M. Medo, Martin L. Lee, David J. Rechtman
  • Patent number: RE48254
    Abstract: The present invention is directed to lentil plants having increased resistance to an imidaizolinone herbicide. One such plant described herein is the RH44 lentil variety. The present invention also includes seeds produced by these lentil plants and methods of controlling weeds in the vicinity of these lentil plants.
    Type: Grant
    Filed: November 24, 2014
    Date of Patent: October 13, 2020
    Assignee: University of Saskatchewan
    Inventors: Al E Slinkard, Albert Vandenberg, Frederick A. Holm
  • Patent number: RE48267
    Abstract: The present disclosure provides variants of C-type natriuretic peptide (CNP), pharmaceutical compositions comprising CNP variants, and methods of making CNP variants. The CNP variants are useful as therapeutic agents for the treatment of diseases responsive to CNP, including but not limited to bone-related disorders, such as skeletal dysplasias (e.g., achondroplasia), and vascular smooth muscle disorders (e.g., restenosis and arteriosclerosis).
    Type: Grant
    Filed: July 11, 2017
    Date of Patent: October 20, 2020
    Assignee: BioMarin Pharmaceutical Inc.
    Inventors: Daniel J. Wendt, Shinong Long, Sianna Castillo, Christopher P. Price, Mika Aoyagi-Scharber, Michel Claude Vellard, Augustus O. Okhamafe
  • Patent number: RE48370
    Abstract: The present invention provides a method of measuring the levels of BCMA in a biological sample, specifically upon the B cell surface. The diagnostic assays are useful in predicting an individual's likelihood of developing or currently suffering from an autoimmune disease, such as SLE, and for methods for treating an individual clinically diagnosed with an autoimmune disease. This diagnostic test serves to predict a patient's likelihood to respond to a specific drug treatment, in particular treatment with BLyS antagonists, either singly or in combination with other immune suppressive drugs.
    Type: Grant
    Filed: October 4, 2018
    Date of Patent: December 29, 2020
    Assignees: ZYMOGENETICS, INC., UNIVERSITY OF WASHINGTON
    Inventors: Stacey R. Dillon, Jane A. Gross, Keith B. Elkon
  • Patent number: RE48445
    Abstract: Gas permeable devices and methods are disclosed for cell culture, including cell culture devices and methods that contain medium at heights, and certain gas permeable surface area to medium volume ratios. These devices and methods allow improvements in cell culture efficiency and scale up efficiency.
    Type: Grant
    Filed: June 12, 2018
    Date of Patent: February 23, 2021
    Assignee: Wilson Wolf Manufacturing
    Inventors: John R. Wilson, Douglas A. Page, Daniel Welch, Alison Robeck
  • Patent number: RE48461
    Abstract: Certain embodiments are directed to compounds and compositions targeted to human androgen receptor (AR) for inhibiting androgen receptor levels in a cell, which can be useful for methods of treating cancer and inhibiting cancer cell growth or proliferation.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: March 9, 2021
    Assignee: lonis Pharmaceuticals, Inc.
    Inventors: Robert A. Macleod, Youngsoo Kim, Tianyuan Zhou, Susan M. Freier, Punit Seth, Eric Swayze, Brett Monia
  • Patent number: RE48522
    Abstract: MHC Class I-restricted peptides derived from the tumor associated antigen, survivin, which peptides are capable of binding to Class I HLA molecules at a high affinity, capable of eliciting INF-?-producing cells in a PBL population of a cancer patient and capable of in situ detection of cytotoxic T cells in a tumor tissue, therapeutic and diagnostic composition comprising the peptide and uses thereof.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: April 20, 2021
    Assignee: SURVAC APS
    Inventors: Eivind Per Thor Straten, Mads Hald Andersen
  • Patent number: RE48608
    Abstract: The present invention provides methods to determine whether a patient with a lysosomal storage disorder will benefit from treatment with a specific pharmacological chaperone. The present invention exemplifies an in vitro method for determining ?-galactosidase A responsiveness to a pharmacological chaperone such as 1-deoxygalactonojirimycin in a cell line expressing a mutant from of ?-galactosidase A. The invention also provides a method for diagnosing Fabry disease in patients suspected of having Fabry disease.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: June 29, 2021
    Assignee: Amicus Therapeutics, Inc.
    Inventors: Elfrida Benjamin, Hung V. Do, John Flanagan, Xiaoyang Wu, Brandon Wustman
  • Patent number: RE48636
    Abstract: The present invention relates to decoy peptide or polypeptide consisting of a peptide sequence represented by the following Formula I: X1-Ala-X2—X3-Ile-Glu-X4 (I). It is noteworthy that the decoy peptide or polypeptide of the present invention significantly elevates phosphorylation levels of PLB by inhibiting PP1-mediated dephosphorylation. In addition, the decoy peptide or polypeptide provides cardio-protective effects by restoring of SERCA2a activity and inotropic effect of enhancing myocardial contractility. The present invention will contribute greatly to the prevention or treatment of diseases associated with PLB.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: July 13, 2021
    Assignee: BETHPHAGEN INC.
    Inventors: Woo Jin Park, Jae Gyun Oh
  • Patent number: RE48665
    Abstract: Method, composition, kit and system for isolating amplifiable nucleic acid from specimens preserved in a liquid-based cytology preservative that contains formaldehyde. The technique relies on the use of 2-imidazolidone and a protease enzyme, such as proteinase K, at elevated temperatures. Advantageously, RNA can be isolated and used as a template in nucleic acid amplification reactions.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: August 3, 2021
    Assignee: GEN-PROBE INCORPORATED
    Inventors: Deborah C. Jensen, Brett W. Kirkconnell, Timothy J. Wilson
  • Patent number: RE48732
    Abstract: Methods for selecting tag-oligonucleotide sequences for use in an in vitro nucleic acid assay. The selected tag sequences are useful for nucleic acid assay wherein interference between the nucleic acid sequences is the assay is to be controlled. Selected tag sequences are incorporated into nucleic acid assay to improve the performance of and/or minimize any interference between nucleic acids in the assay compared to untagged assays.
    Type: Grant
    Filed: July 19, 2018
    Date of Patent: September 14, 2021
    Assignee: GEN-PROBE INCORPORATED
    Inventors: Norman C. Nelson, Jijumon Chelliserry
  • Patent number: RE48751
    Abstract: The present invention relates to therapeutic conjugates with improved ability to target various diseased cells containing a targeting moiety (such as an antibody or antibody fragment), a linker and a therapeutic moiety, and further relates to processes for making and using the conjugates.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: September 28, 2021
    Assignee: Immunomedics, Inc.
    Inventors: Serengulam V. Govindan, Sung-Ju Moon, David M. Goldenberg
  • Patent number: RE48801
    Abstract: This disclosure relates to the field of cancer, particularly the field of melanoma. It was found that a particular long non-coding RNA (lncRNA) is specifically up-regulated in melanoma (but not other tumor) cells as compared to melanocytes. Inhibition of this lncRNA in melanoma cells leads to induction of apoptosis and is a novel therapeutic strategy in the treatment of melanoma.
    Type: Grant
    Filed: November 20, 2019
    Date of Patent: November 2, 2021
    Assignees: VIB VZW, Katholieke Universiteit Leuven, K.U. Leuven R&D, Universiteit Gent
    Inventors: Jean-Christophe Marine, Eleonora Leucci, Joke Vandesompele, Pieter Mestdagh
  • Patent number: RE48856
    Abstract: The application relates to the field of cancer, particularly to the field of solid tumors. It was found that a particular long non-coding RNA (lncRNA), NEAT1, an essential architectural component of nuclear paraspeckles, is required for the survival of cancer, but not that of normal, non-transformed, cells. Inhibition of NEAT1 reduces cell viability of cancer cells and induces apoptosis. These data identify NEAT1 as a novel therapeutic target for treatment of solid tumors.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: December 21, 2021
    Assignees: VIB VZW, Katholieke Universiteit Leuven, K.U.Leuven R&D
    Inventors: Jean-Christophe Marine, Laura Standaert
  • Patent number: RE48864
    Abstract: The present application describes an optimized medium for growth of mammalian cells as well as polypeptide production. The cell culture medium is characterized by a Sow ratio of sodium to potassium ions, it further relates to the method of producing polypeptides using such cell culture media. Sn another aspect, the method of polypeptide production can also comprise a temperature shift and/or a pH-shift to further optimize growth and product yield.
    Type: Grant
    Filed: August 28, 2018
    Date of Patent: December 28, 2021
    Assignee: Novartis AG
    Inventors: Christian Leist, Petra Meissner, Jörg Schmidt
  • Patent number: RE48887
    Abstract: This invention provides compositions for use in distributing active agents for treating a malignant tumor in a subject. The compositions contain RNAi molecules targeted to a human GST-?, along with RNAi molecules targeted to a human p21, and a pharmaceutically acceptable carrier. The carrier can include nanoparticles composed of an ionizable lipid, a structural lipid, one or more stabilizer lipids, and a lipid for reducing immunogenicity of the nanoparticles. This invention further provides methods for preventing or treating a malignant tumor by administering a therapeutically effective amount of an RNAi composition.
    Type: Grant
    Filed: September 19, 2019
    Date of Patent: January 11, 2022
    Assignee: NITTO DENKO CORPORATION
    Inventors: Yoshiro Niitsu, Kenjirou Minomi, Bharat Majeti, Li Wang, Jihua Liu, Roger Adami, Wenbin Ying
  • Patent number: RE49026
    Abstract: The present invention relates to novel linear and cyclic polypeptides that bind to IL-23 receptor and inhibit the binding of IL-23 to its corresponding receptor and cell signaling thereof. The novel polypeptides of the present invention has a core structure of WX1X2X3W, where W is tryptophan, and X1, X2 and X3 are amino acids, with the proviso that when one of X1, X2 or X3 is W, the remaining two of X1, X2 or X3 cannot be W. Preferred core structures include WVDYW or WQDYW. The present invention relates a composition containing the novel polypeptides (linear or cyclic), and use of same in inhibiting cell functions including production of IL-22 and IL-17F from immune cells as well as in treating IL-23 associated human diseases including, for example, inflammatory bowel diseases, psoriasis and Crohn's disease, ulcerative colitis and multiple sclerosis.
    Type: Grant
    Filed: October 6, 2017
    Date of Patent: April 12, 2022
    Assignee: MEDICAL DIAGNOSTIC LABORATORIES, LLC
    Inventors: Grant Gallagher, Raymond Yu, Jonathan Brazaitis
  • Patent number: RE49035
    Abstract: A traditional Chinese medicine composition for treating cardiovascular disease, and a preparation thereof, particularly a micro drop pill preparation thereof, and a method for preparing the preparation; the method for preparing the micro drop pill preparation can be used to prepare drop pills, coated drop pills, and drop pill capsules with a high drug loading capacity.
    Type: Grant
    Filed: December 16, 2019
    Date of Patent: April 19, 2022
    Assignee: Tasly Pharmaceutical Group Co., Ltd.
    Inventors: Xijun Yan, Naifeng Wu, Kaijing Yan, Zhengliang Ye, Shunnan Zhang, Lihong Zhou, Wensheng Zhang, Hai'ou Dong
  • Patent number: RE49037
    Abstract: The present invention relates to an exceptionally broad and potent neutralizing antibody which may comprise cross-clade neutralizing coverage of 83% at a median IC50 of 0.003 ?g/ml, compositions containing the same and uses thereof.
    Type: Grant
    Filed: December 24, 2019
    Date of Patent: April 19, 2022
    Assignees: International AIDS Vaccine Initiative, The Scripps Research Institute, Cornell University
    Inventors: Dennis R. Burton, Marit J. Van Gils, Wayne Koff, Pascal R. G. Poignard, Rogier W. Sanders, Melissa D. J. S. Simek-Lemos, Devin Sok