Patents by Inventor Alexander Sommer

Alexander Sommer 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).

  • Publication number: 20200306270
    Abstract: The invention relates to a halogenated salicylanilide selected from closantel, rafoxanide, oxyclozanide and niclosamide and derivatives thereof including salts, hydrates, esters and the like for use in the topical treatment or prevention of infections caused by Gram-positive bacteria such as Staphylococcus, in particular Staphylococcus aureus, and Streptococcus, in particular Streptococcus pyogenes. Grain positive bacteria treated with the halogenated salicylanilides exhibit a very low frequency of appearance of resistant mutants compared to commonly used topical antibiotics.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Inventors: Emilie Flora Aurore DELAVENNE, Daniel Jean Jacques SIMON, Morten Otto Alexander SOMMER, Rasmus Vendler TOFT-KEHLER
  • Publication number: 20200306269
    Abstract: The invention relates to a halogenated salicylanilide selected from closantel, rafoxanide, oxyclozanide and niclosam-ide and derivatives thereof including salts, hydrates, esters and the like for use in the topical treatment or prevention of infections caused by Gram-positive bacteria such as Staphylococcus, in particular Staphylococcus aureus, and Streptococcus, in particular Streptococcus pyogenesGrain positive bacteria treated with the halogenated salicylanilides exhibit a very low frequency of appear-ance of resistant mutants compared to commonly used topical antibiotics.
    Type: Application
    Filed: June 12, 2020
    Publication date: October 1, 2020
    Inventors: Emilie Flora Aurore DELAVENNE, Daniel Jean Jacques SIMON, Morten Otto Alexander SOMMER, Rasmus Vendler TOFT-KEHLER
  • Patent number: 10758553
    Abstract: The invention relates to a halogenated salicylanilide selected from closantel, rafoxanide, oxyclozanide and niclosamide and derivatives thereof including salts, hydrates, esters and the like for use in the topical treatment or prevention of infections caused by Gram-positive bacteria such as Staphylococcus, in particular Staphylococcus aureus, and Streptococcus, in particular Streptococcus pyogenes. Grain positive bacteria treated with the halogenated salicylanilides exhibit a very low frequency of appearance of resistant mutants compared to commonly used topical antibiotics.
    Type: Grant
    Filed: September 7, 2018
    Date of Patent: September 1, 2020
    Assignee: UNION therapeutics A/S
    Inventors: Emilie Flora Aurore Delavenne, Daniel Jean Jacques Simon, Morten Otto Alexander Sommer, Rasmus Vendler Toft-Kehler
  • Publication number: 20200093839
    Abstract: The present invention relates to halogenated salicylanilides, or pharmaceutically acceptable salts or esters thereof, for use in the treatment of an infection in a subject caused by Clostridium bacteria, particularly a C. difficile infection. The halogenated salicylanilides are expected to be useful in the treatment of C. difficile associated diseases including C. difficile associated diarrhoea and C. difficile associated colitis.
    Type: Application
    Filed: October 1, 2019
    Publication date: March 26, 2020
    Inventors: Morten Otto Alexander Sommer, Ramus Vendler Toft-Kehler, Daniel Jean Jacques Simon
  • Patent number: 10536363
    Abstract: A computer-implemented system is provided that enables synthetic testing of web applications using monitoring agents instrumented in web content. A playback engine is configured to receive a test script for testing a given web page and initiates loading of the given web page by a web browser. A monitoring agent has a tag embedded into a document object model of the given web page and is a script defined in accordance with the scripting language. During playback of the test script by the playback agent, the monitoring agent determines a performance metric for the given web page. A wait agent has a tag embedded into the markup language of the given web page. During building of the document object model for the given web page, operates to inject the tag for the monitoring agent into the document object model for the given web page.
    Type: Grant
    Filed: May 18, 2016
    Date of Patent: January 14, 2020
    Assignee: Dynatrace LLC
    Inventors: Alexander Sommer, Alexander Francoeur, Jianbo Tang, Jason Wu, Paul Anastas, Simon Schatka, Ernst Ambichl
  • Patent number: 10463680
    Abstract: The present invention relates to halogenated salicylanilides, or pharmaceutically acceptable salts or esters thereof, for use in the treatment of an infection in a subject caused by Clostridium bacteria, particularly a C. difficile infection. The halogenated salicylanilides are expected to be useful in the treatment of C. difficile associated diseases including C. difficile associated diarrhea and C. difficile associated colitis.
    Type: Grant
    Filed: May 27, 2016
    Date of Patent: November 5, 2019
    Assignee: UNION therapeutics A/S
    Inventors: Morten Otto Alexander Sommer, Rasmus Vendler Toft-Kehler, Daniel Jean Jacques Simon
  • Publication number: 20190201422
    Abstract: This invention relates to combination products comprising an amidine selected from dibromopropamidine and diminazene or a pharmaceutically acceptable salt or solvate thereof; and a tetracycline anti-bacterial agent. The combination products are suitable for use in the treatment of bacterial infections or diseases.
    Type: Application
    Filed: September 14, 2017
    Publication date: July 4, 2019
    Inventors: Morten Otto Alexander Sommer, Rasmus Toft-Kehler
  • Publication number: 20190151231
    Abstract: The present invention relates to non-aqueous topical compositions comprising a halogenated salicylanilide and the use of such compositions in the topical treatment or prevention of diseases and infections, particularly conditions caused by Gram-positive bacteria, for example the topical treatment or prevention of skin infections such as acne, atopic dermatitis and impetigo. Also disclosed are methods for preparing the gel composition.
    Type: Application
    Filed: March 15, 2017
    Publication date: May 23, 2019
    Applicants: Union Therapeutics A/S, KØBENHAVNS UNIVERSITET (UNIVERSITY OF COPENHAGEN)
    Inventors: Morten Otto Alexander SOMMER, Ping LI, Camilla Hasling FRANDSEN, Hanne Mørck NIELSEN, Petra Alexandra PRIEMEL, Thomas RADES
  • Publication number: 20190099433
    Abstract: The invention relates to a halogenated salicylanilide selected from closantel, rafoxanide, oxyclozanide and niclosamide and derivatives thereof including salts, hydrates, esters and the like for use in the topical treatment or prevention of infections caused by Gram-positive bacteria such as Staphylococcus, in particular Staphylococcus aureus, and Streptococcus, in particular Streptococcus pyogenes. Grain positive bacteria treated with the halogenated salicylanilides exhibit a very low frequency of appearance of resistant mutants compared to commonly used topical antibiotics.
    Type: Application
    Filed: September 7, 2018
    Publication date: April 4, 2019
    Inventors: Emilie Flora Aurore DELAVENNE, Daniel Jean Jacques SIMON, Morten Otto Alexander SOMMER, Rasmus Vendler TOFT-KEHLER
  • Publication number: 20180207179
    Abstract: The present invention relates to halogenated salicylanilides, or pharmaceutically acceptable salts or esters thereof, for use in the treatment of an infection in a subject caused by Clostridium bacteria, particularly a C. difficile infection. The halogenated salicylanilides are expected to be useful in the treatment of C. difficile associated diseases including C. difficile associated diarrhoea and C. difficile associated colitis.
    Type: Application
    Filed: May 27, 2016
    Publication date: July 26, 2018
    Applicant: ANTIBIOTX A/S
    Inventors: Morten Otto Alexander SOMMER, Rasmus Vendler TOFT-KEHLER, Daniel Jean Jacques SIMON
  • Patent number: 9949988
    Abstract: The invention relates to a halogenated salicylanilide selected from closantel, rafoxanide, oxyclozanide and niclosamide and derivatives thereof including salts, hydrates, esters and the like for use in the topical treatment or prevention of infections caused by Gram-positive bacteria such as Staphylococcus, in particular Staphylococcus aureus, and Streptococcus, in particular Streptococcus pyogenes. Gram positive bacteria treated with the halogenated salicylanilides exhibit a very low frequency of appearance of resistant mutants compared to commonly used topical antibiotics.
    Type: Grant
    Filed: July 28, 2017
    Date of Patent: April 24, 2018
    Assignee: AntibioTx A/S
    Inventors: Emilie Flora Aurore Delavenne, Daniel Jean Jacques Simon, Morten Otto Alexander Sommer, Rasmus Vendler Toft-Kehler
  • Publication number: 20170339042
    Abstract: A computer-implemented system is provided that enables synthetic testing of web applications using monitoring agents instrumented in web content. A playback engine is configured to receive a test script for testing a given web page and initiates loading of the given web page by a web browser. A monitoring agent has a tag embedded into a document object model of the given web page and is a script defined in accordance with the scripting language. During playback of the test script by the playback agent, the monitoring agent determines a performance metric for the given web page. A wait agent has a tag embedded into the markup language of the given web page. During building of the document object model for the given web page, operates to inject the tag for the monitoring agent into the document object model for the given web page.
    Type: Application
    Filed: May 18, 2016
    Publication date: November 23, 2017
    Inventors: Alexander SOMMER, Alexander FRANCOEUR, Jianbo TANG, Jason WU, Paul ANASTAS, Simon SCHATKA, Ernst AMBICHL
  • Publication number: 20170326160
    Abstract: The invention relates to a halogenated salicylanilide selected from closantel, rafoxanide, oxyclozanide and niclosamide and derivatives thereof including salts, hydrates, esters and the like for use in the topical treatment or prevention of infections caused by Gram-positive bacteria such as Staphylococcus, in particular Staphylococcus aureus, and Streptococcus, in particular Streptococcus pyogenes. Gram positive bacteria treated with the halogenated salicylanilides exhibit a very low frequency of appearance of resistant mutants compared to commonly used topical antibiotics.
    Type: Application
    Filed: July 28, 2017
    Publication date: November 16, 2017
    Inventors: Emilie Flora Aurore DELAVENNE, Daniel Jean Jacques SIMON, Morten Otto Alexander SOMMER, Rasmus Vendler TOFT-KEHLER
  • Publication number: 20170258816
    Abstract: The invention relates to a halogenated salicylanilide selected from closantel, rafoxanide, oxyclozanide and niclosamide and derivatives thereof including salts, hydrates, esters and the like for use in the topical treatment or prevention of infections caused by Gram-positive bacteria such as Staphylococcus, in particular Staphylococcus aureus, and Streptococcus, in particular Streptococcus pyogenes. Gram positive bacteria treated with the halogenated salicylanilides exhibit a very low frequency of appearance of resistant mutants compared to commonly used topical antibiotics.
    Type: Application
    Filed: September 8, 2015
    Publication date: September 14, 2017
    Inventors: Emilie Flora Aurore DELAVENNE, Daniel Jean Jacques SIMON, Morten Otto Alexander SOMMER, Rasmus Vendler TOFT-KEHLER
  • Publication number: 20030221976
    Abstract: A device for determining the ozone conversion rate of an ozone conversion element which is coated with a catalyst material, in particular of a radiator in a motor vehicle. The device having a first air-guidance passage and a second air-guidance passage for receiving air upstream and downstream of the ozone conversion element, the air-guidance passages being connected via a switching device to a third air-guidance passage, in which an ozone sensor element is arranged. By means of the switching device, either the airstream upstream of the ozone conversion element or the airstream downstream of the ozone conversion element can be passed to the ozone sensor element.
    Type: Application
    Filed: January 27, 2003
    Publication date: December 4, 2003
    Inventors: Joerg Friedel, Anton Grabmaier, Hans-Peter Gottler, Alexander Sommer