Patents by Inventor PETER GUTERSTAM

PETER GUTERSTAM 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).

  • Compositions for use in security marking
    Patent number: 11549143
    Abstract: Provided is a security marking composition for marking an area of land, which security marking composition is readily capable of transfer from the land to a person or to a vehicle, which security marking composition comprises: (a) a carrier selected from a polymer and an emulsion; and (b) a security marker.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: January 10, 2023
    Assignee: Selectamark Security Systems PLC
    Inventors: Peter Guterstam, James Brown
  • COMPOSITIONS FOR USE IN SECURITY MARKING
    Publication number: 20180291446
    Abstract: Provided is a security marking composition for marking an area of land, which security marking composition is readily capable of transfer from the land to a person or to a vehicle, which security marking composition comprises: (a) a carrier selected from a polymer and an emulsion; and (b) a security marker.
    Type: Application
    Filed: May 27, 2016
    Publication date: October 11, 2018
    Inventors: Peter Guterstam, James Brown
  • CHEMICALLY MODIFIED CELL-PENETRATING PEPTIDES FOR IMPROVED DELIVERY OF GENE MODULATING COMPOUNDS
    Publication number: 20140140929
    Abstract: The present invention relates to a system for intracellular delivery of a cargo comprising at least one component A chosen from aliphatic linear or branched moieties with at least 4 carbon atoms and/or cyclic ring systems comprising 2-4 rings which may contain several hetero atoms chosen from N, S, O and P, wherein component(s) A is (are) attached to a cell penetrating peptide B and/or a non-peptide analogue thereof. It also relates to methods of using the system in diagnosis of diseases, as research tool and as a targeting system, a composition comprising the system and especially a pharmaceutical composition a material covered with the system and a material having the delivery systems into the material. Finally it relates to novel peptides.
    Type: Application
    Filed: November 6, 2013
    Publication date: May 22, 2014
    Inventors: KARIEM AHMED, SAMIR EL ANDALOUSSI, PETER GUTERSTAM, MATTIAS HALLBRINK, HENRIK JOHANSSON, ULO LANGEL, TAAVI LEHTO, MARIA LINDGREN, IMRE MAGER, RANNAR SILLARD, KATRI ROSENTHAL AIZMAN, ULF TEDEBARK, PER LUNDIN