Patents by Inventor Toomas Neuman

Toomas Neuman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11519910
    Abstract: The present invention provides a diagnostic kit for detecting the presence or quantity of one or more test analytes within a test sample taken from a body surface of a mammal, the diagnostic kit comprising: a separate insert for a lateral flow device (200, 411) comprising a membrane (201) fixed to a rigid support (202) and, the separate insert being configured to obtain the test sample; a lateral-flow assay device configured (300, 400) to accept the separate insert (200, 411); a securing member (210) configured to releasably attach (211) the separate insert to a body surface of a mammal (213); wherein the securing member (210) comprise an expandable layer (212) configured to apply pressure to the separate insert (200, 411) thereby pressing the separate insert (200, 411) against the body surface of the mammal (213).
    Type: Grant
    Filed: May 12, 2014
    Date of Patent: December 6, 2022
    Assignee: FIBROTX OÜ
    Inventor: Toomas Neuman
  • Patent number: 11389114
    Abstract: The present invention provides a dermal patch for selectively retaining one or more analyte(s) from a body of a subject comprising: a membrane layer (101) for retaining one or more analyte(s) from a body of a subject, with a first and a second side, wherein the first side is adapted to be in fluid communication with the skin of the subject; optionally holding means for securing the membrane layer in place; an adhesive layer (104); and a backing layer; wherein between the backing layer and the membrane layer (101) there is an expandable layer (103) for applying pressure to the membrane layer.
    Type: Grant
    Filed: December 20, 2013
    Date of Patent: July 19, 2022
    Assignee: FIBROTX OÜ{umlaut over ( )}
    Inventors: Toomas Neuman, Aram Kazarjan
  • Publication number: 20220178943
    Abstract: The present invention relates to kits and methods based on lateral flow assay devices for detecting the presence or quantity of one or more test analytes within a test sample taken from the skin of a mammal.
    Type: Application
    Filed: February 6, 2020
    Publication date: June 9, 2022
    Inventors: Toomas Neuman, Petrus Johannes Louis Spee, Aram Kazarjan, Ave Laas
  • Publication number: 20210129136
    Abstract: The present invention relates to diagnostic kits and methods based on lateral flow assay devices for detecting the presence or quantity of one or more test analytes within a test sample taken from the skin of a mammal.
    Type: Application
    Filed: August 3, 2018
    Publication date: May 6, 2021
    Inventors: Toomas Neuman, Petrus Johannes Louis Spee
  • Publication number: 20200331983
    Abstract: The disclosure relates to novel epitopes specific for narcolepsy and their uses in methods for evaluating a subject for narcolepsy, in medical and diagnostic devices and in therapy.
    Type: Application
    Filed: May 26, 2017
    Publication date: October 22, 2020
    Inventors: Antti Vaheri, Olli Vapalahti, Markku Partinen, Kaia Palm, Toomas Neuman, Arno Pihlak
  • Patent number: 9672324
    Abstract: A method of forming a metadatabase of minimal epitope profiles including: performing antibody activity profiling from an immunoglobulin fraction of a plurality of samples to form a data set of peptide profiles for each sample, comparing peptide profiles across different samples, assigning a diagnosis or disorder to differentially expressed meta-profiles, constructing a meta-database containing minimal epitope clusters, constructing a database of peptide frequencies, aligning peptides to define the sequence of minimal epitope, verifying the minimal epitope by harboring a connected identifier, providing an enriched affinity sample, and providing a source data for metadatabase a database underlying it.
    Type: Grant
    Filed: November 13, 2013
    Date of Patent: June 6, 2017
    Assignee: PROTOBIOS, LLC
    Inventors: Lagle Kasak, Anri Kivil, Ave Kris Lend, Toomas Neuman, Kaia Palm, Arno Pihlak, Anti Alman, Mari-Liis Kruup, Meelis Kull, Balaji Rajashekar, Sulev Reisberg, Martin Sauk, Gerli Viikmaa, Jaak Vilo, Anastassia Kolde
  • Publication number: 20160116467
    Abstract: The present invention provides a diagnostic kit for detecting the presence or quantity of one or more test analytes within a test sample taken from a body surface of a mammal, the diagnostic kit comprising: a separate insert for a lateral flow device (200, 411) comprising a membrane (201) fixed to a rigid support (202) and, the separate insert being configured to obtain the test sample; a lateral-flow assay device configured (300, 400) to accept the separate insert (200, 411); a securing member (210) configured to releasably attach (211) the separate insert to a body surface of a mammal (213); wherein the securing member (210) comprise an expandable layer (212) configured to apply pressure to the separate insert (200, 411) thereby pressing the separate insert (200, 411) against the body surface of the mammal (213).
    Type: Application
    Filed: May 12, 2014
    Publication date: April 28, 2016
    Inventor: Toomas Neuman
  • Publication number: 20150335287
    Abstract: The present invention provides a dermal patch for selectively retaining one or more analyte(s) from a body of a subject comprising: a membrane layer (101) for retaining one or more analyte(s) from a body of a subject, with a first and a second side, wherein the first side is adapted to be in fluid communication with the skin of the subject; optionally holding means for securing the membrane layer in place; an adhesive layer (104); and a backing layer; wherein between the backing layer and the membrane layer (101) there is an expandable layer (103) for applying pressure to the membrane layer.
    Type: Application
    Filed: December 20, 2013
    Publication date: November 26, 2015
    Inventors: Toomas Neuman, Aram Kazarjan
  • Patent number: 8927276
    Abstract: The present invention relates to a simplified process, which is shorter in time, for propagation of proliferating cells, such as e.g. progenitor or stem cells, by means of a biphasic culturing system having a differentiation supporting component and a proliferation supporting component, and to the use of the stem cell cultures obtained in this way for cell therapy purposes. The present invention invention describes a method, which is highly efficient to prime stem or progenitor cells to differentiation using non-attachment matrices and differentiation supporting component. The cells produced therefrom may be used to treat a variety of neurodegenerative disorders.
    Type: Grant
    Filed: February 17, 2010
    Date of Patent: January 6, 2015
    Assignee: Cellin Technologies OUE
    Inventors: Kaia Palm, Toomas Neuman
  • Publication number: 20110201113
    Abstract: The present invention relates to a simplified process, which is shorter in time, for propagation of proliferating cells, such as e.g. progenitor or stem cells, by means of a biphasic culturing system having a differentiation supporting component and a proliferation supporting component, and to the use of the stem cell cultures obtained in this way for cell therapy purposes. The present invention invention describes a method, which is highly efficient to prime stem or progenitor cells to differentiation using non-attachment matrices and differentiation supporting component.
    Type: Application
    Filed: February 17, 2010
    Publication date: August 18, 2011
    Inventors: Kaia Palm, Toomas Neuman
  • Publication number: 20100047911
    Abstract: The invention is directed to the field of human stem cells and includes methods and compositions for isolating, propagating, and differentiating human stem cells. The invention provides therapeutic uses of the methods and compositions, including autologous transplantation of treated cells into humans for treatment of Parkinson's and other neuronal disorders.
    Type: Application
    Filed: October 30, 2009
    Publication date: February 25, 2010
    Applicant: LEVESQUE BIOSCIENCES, INC.
    Inventors: Toomas Neuman, Michel Levesque
  • Patent number: 7632680
    Abstract: The invention is directed to the field of human stem cells and includes methods and compositions for isolating, propagating, and differentiating human stem cells. The invention provides therapeutic uses of the methods and compositions, including autologous transplantation of treated cells into humans for treatment of Parkinson's and other neuronal disorders.
    Type: Grant
    Filed: August 8, 2002
    Date of Patent: December 15, 2009
    Assignee: Levesque Biosciences, Inc.
    Inventors: Toomas Neuman, Michel Levesque
  • Publication number: 20090176724
    Abstract: The invention is relates to splice variants of basal transcription factors and other transcriptional modulators, the use of expression analyses of the same as a diagnostic and prognostic tool, and the targeting of such splice variants for therapeutic purposes, particularly in relation to the treatment of cancer.
    Type: Application
    Filed: June 30, 2005
    Publication date: July 9, 2009
    Inventors: Daiwei Shen, Toomas Neuman, Kaia Palm
  • Publication number: 20090075832
    Abstract: The present invention relates to autoantibodies and the detection thereof with peptide epitopes. The invention also relates to autoantibody patterns and their correlation with biological class distinctions.
    Type: Application
    Filed: February 24, 2006
    Publication date: March 19, 2009
    Applicant: CeMines, Inc
    Inventors: Toomas Neuman, Mehis Pold
  • Publication number: 20080306001
    Abstract: The present invention includes peptides, compositions as well as their use for the prevention or treatment of various age related or pathological conditions of skin or other tissues including skin wrinkles, wounds, different types of fibrosis and methods of reconstructing different tissues such as techniques used in regenerative medicine. The invention further includes peptide mimetics and methods of use including interfering with transcriptional complexes characteristic of fibroblasts of aged skin and stimulating synthesis of structural components of extracellular matrix.
    Type: Application
    Filed: April 3, 2008
    Publication date: December 11, 2008
    Inventors: Anzelika Liik, Ave Laas, Rita Zobel, Toomas Neuman
  • Publication number: 20080206770
    Abstract: The cellular response to cosmetic products has been characterized on the molecular level through the use of gene and protein expression technologies. Nucleic acid and protein molecules, the expression of which are induced or repressed in response to exposure to cosmetics, are identified according to a temporal pattern of altered expression post exposure. Methods are disclosed that utilized these cosmetics-regulated molecules as markers for effectiveness of cosmetics. Other screening methods of the invention are designed for the identification of compounds that modulate the response of a cell to exposure to cosmetics. The invention also provides compositions useful for drug screening or pharmaceutical purposes.
    Type: Application
    Filed: January 22, 2008
    Publication date: August 28, 2008
    Inventors: Rita Zobel, Anzelika Liik, Helle Sadam, Toomas Neuman
  • Patent number: 7041507
    Abstract: Disclosed is an in vitro method of transdifferentiating an epidermal basal cell into a cell having one or more morphological, physiological and/or immunological features of a glial cell. Also disclosed are such transdifferentiated cells and cell cultures derived from them. A kit for converting, in vitro, epidermal basal cells into cells having one or more morphological, physiological and/or immunological features of a glial cell is also disclosed.
    Type: Grant
    Filed: April 7, 2000
    Date of Patent: May 9, 2006
    Assignee: Cedars-Sinai Medical Center
    Inventors: Michel F. Levesque, Toomas Neuman
  • Publication number: 20060014712
    Abstract: The present invention provides compositions for the controlled delivery of compounds into cells. Entry of the compound into a cell is mediated by a cell penetrating peptide capable of translocating the compound across a cell membrane. An inhibitor of cell penetrating peptide, which activity is regulatable by action of a protease, serves to limit delivery of the compound to cells and tissues having the protease activity.
    Type: Application
    Filed: May 31, 2005
    Publication date: January 19, 2006
    Inventor: Toomas Neuman
  • Patent number: 6949380
    Abstract: Disclosed is a method of transdifferentiating an epidermal basal cell into a cell having one or more morphological, physiological and/or immunological features of a neural progenitor, neuronal, or glial cell by culturing a proliferating epidermal basal cell population derived from the skin of a mammalian subject; exposing the epidermal basal cell(s) to an antagonist of bone morphogenetic protein (BMP), such as fetuin, noggin, chordin, gremlin, or follistatin; and growing the cell(s) in the presence of at least one antisense oligonucleotide comprising a segment of a human MSX1 gene and/or a segment of a human HES1 gene, or homologous non-human counterpart of either of these. Also disclosed is a transdifferentiated cell of epidermal origin and cell cultures derived therefrom.
    Type: Grant
    Filed: January 20, 2000
    Date of Patent: September 27, 2005
    Assignee: Cedars-Sinai Medical Center
    Inventors: Michel F. Lévesque, Toomas Neuman
  • Publication number: 20050129615
    Abstract: The invention concerns methods and compositions for the diagnosis of cancer. The invention further concerns diagnostic patches which may be contacted topically with an externally accessible tissue surface for the purpose of detecting the presence or absence of cancer.
    Type: Application
    Filed: October 8, 2004
    Publication date: June 16, 2005
    Inventors: Jacek Rozga, Toomas Neuman