Patents by Inventor Sven Michels

Sven Michels 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: 20240076673
    Abstract: The present invention refers to immunosuppression-reverting oligonucleotides comprising 12 to 18 nucleotides, wherein at least one of the nucleotides is modified, and the oligonucleotide hybridizes with an hybridizing active region of the nucleic acid sequence of an ectoenzyme (CD73) of SEQ ID NO.1 (human) and/or SEQ ID NO.2 (human). The invention is further directed to a pharmaceutical composition comprising such oligonucleotide. The oligonucleotide and the pharmaceutical composition are used in a method of preventing and/or treating a disorder, where a CD73 imbalance is involved.
    Type: Application
    Filed: December 31, 2021
    Publication date: March 7, 2024
    Inventors: Frank JASCHINSKI, Sven MICHEL, Richard KLAR, Julia FESTAG
  • Publication number: 20240067973
    Abstract: The present invention refers to oligonucleotides comprising 10 to 25 nucleotides, wherein at least one of the nucleotides is modified, and the oligonucleotide hybridizes with mRNA of angiotensin-converting enzyme 2 (ACE2) of SEQ ID NO.1 and/or with pre-mRNA of ACE2 of SEQ ID NO.2 resulting in a reduction of the level of ACE2, ACE2 mRNA, ACE2 pre-mRNA or a combination thereof of 30 to 99% compared to an untreated control. The invention is further directed to a pharmaceutical composition comprising such oligonucleotide. The oligonucleotide and the pharmaceutical composition are used in a method of preventing and/or treating a viral disease.
    Type: Application
    Filed: December 31, 2021
    Publication date: February 29, 2024
    Inventors: Frank JASCHINSKI, Anne SADEWASSER, Sven MICHEL, Marta Lucia DE LOS REYES, Richard KLAR, Nan ZHANG, Claus BACHERT, Weiping WEN
  • Patent number: 11781139
    Abstract: An ANGPTL4 inhibitor consists of an oligonucleotide has 12 to 22 nucleotides. At least one of the nucleotides is modified, and the oligonucleotide hybridizes with a nucleic acid sequence of human and/or muse ANGPTL4 and inhibits the expression of ANGPTL4. A pharmaceutical composition can include the ANGPTL4 inhibitor and a pharmaceutically acceptable carrier, excipient diluent, or a combination of these.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: October 10, 2023
    Assignee: Lipigon Pharmaceuticals AB
    Inventors: Frank Jaschinski, Anne Sadewasser, Sven Michel
  • Patent number: 11781136
    Abstract: The present invention refers to an inhibitor consisting of oligonucleotides comprising 10 to 25 nucleotides, wherein at least one of the nucleotides is modified, and the oligonucleotide hybridizes with a nucleic acid sequence of C/EBP-homologous protein (Chop) of SEQ ID NO.1 (human) and/or SEQ ID NO. 48 (human) but also with mouse and rat sequences, wherein the oligonucleotide N inhibits at least 50% of the Chop expression. The invention is further directed to a pharmaceutical composition comprising such oligonucleotide.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: October 10, 2023
    Assignee: Secarna Pharmaceuticals GmbH & Co. KG
    Inventors: Richard Klar, Frank Jaschinski, Sven Michel
  • Publication number: 20230183708
    Abstract: The present invention refers to an antisense oligonucleotide comprising 10 to 25 nucleotides, wherein at least one of the nucleotides is modified, and the antisense oligonucleotide hybridizes with a nucleic acid sequence of Programmed Cell Death 1 (PD-5 1) of SEQ ID NO.1, wherein the antisense oligonucleotide inhibits at least 30% of the PDl expression in a cell compared to an untreated cell. The invention further refers to a pharmaceutical composition comprising such antisense oligonucleotide as well as the use of the antisense oligonucleotide or the pharmaceutical composition in a method of preventing and/or treating a malignant tumor, a benign tumor and/or an infectious disease. The antisense oligonucleotide or the pharmaceutical composition is alternatively used for reducing expression of PD-1 in an isolated immune cell in preparation for cell therapy.
    Type: Application
    Filed: April 30, 2021
    Publication date: June 15, 2023
    Inventors: Richard KLAR, Sven MICHEL, Frank JASCHINSKI
  • Publication number: 20230067620
    Abstract: The present invention refers to an inhibitor consisting of an oligonucleotide comprising 12 to 25 nucleotides, wherein at least one of the nucleotides is modified, and the oligonucleotide hybridizes with a nucleic acid sequence of MTDH of SEQ ID NO.1 (human mRNA), SEQ ID NO.2 (human pre-mRNA), SEQ ID NO.223 (mouse mRNA) and/or SEQ ID NO.224 (mouse pre-mRNA), wherein the oligonucleotide inhibits at least 50% of the MTDH expression. The invention is further directed to a pharmaceutical composition comprising such oligonucleotide.
    Type: Application
    Filed: September 14, 2020
    Publication date: March 2, 2023
    Inventors: Frank JASCHINSKI, Richard KLAR, Sven MICHEL, John Fenyu JIN
  • Publication number: 20220372482
    Abstract: The present invention refers to an oligonucleotide comprising 12 to 25 nucleotides, wherein at least one of the nucleotides comprises a modification selected from the group consisting of a bridged nucleic acid such as LNA, ENA, a 2?Fluoro modified nucleotide, a 2 O-Methyl modified nucleotide, a 2 O-Methoxy modified nucleotide, a FANA and a combination thereof. The oligonucleotide hybridizes with a nucleic acid sequence of Foxp3 of SEQ ID NO.1 and/or of SEQ ID NO.2 resulting in a reduction of the expression of FoxP3 mRNA, FoxP3 pre-mRNA or a combination thereof. The invention is further directed to a pharmaceutical composition comprising an oligonucleotide of the present invention and to the oligonucleotide and pharmaceutical composition, respectively for use in a method of preventing and/or treating a disorder, where FoxP3 imbalance is involved.
    Type: Application
    Filed: December 30, 2020
    Publication date: November 24, 2022
    Inventors: Frank JASCHINSKI, Richard KLAR, Sven MICHEL, Julia FESTAG
  • Publication number: 20220220485
    Abstract: The present invention refers to an oligonucleotide consisting of 10 to 20 nucleotides hybridizing with SEQ ID NO.1 encoding PD-L1, wherein the oligonucleotide has a fundamentally reduced number of potential off-target binding sites resulting in a markedly reduced risk for off-target effects. Further, the present invention is directed to a pharmaceutically composition comprising such oligonucleotide and a pharmaceutically acceptable excipient.
    Type: Application
    Filed: May 4, 2020
    Publication date: July 14, 2022
    Inventors: Frank JASCHINSKI, Richard KLAR, Tamara THELEMANN, Sven MICHEL
  • Publication number: 20220162613
    Abstract: An ANGPTL4 inhibitor consists of an oligonucleotide has 12 to 22 nucleotides. At least one of the nucleotides is modified, and the oligonucleotide hybridizes with a nucleic acid sequence of human and/or muse ANGPTL4 and inhibits the expression of ANGPTL4. A pharmaceutical composition can include the ANGPTL4 inhibitor and a pharmaceutically acceptable carrier, excipient diluent, or a combination of these.
    Type: Application
    Filed: February 8, 2022
    Publication date: May 26, 2022
    Inventors: Frank JASCHINSKI, Anne SADEWASSER, Sven MICHEL
  • Publication number: 20220010311
    Abstract: An ANGPTL4 inhibitor consisting of an oligonucleotide has 12 to 22 nucleotides. At least one of the nucleotides is modified, and the oligonucleotide hybridizes with a nucleic acid sequence of human and/or mouse ANGPTL4 and inhibits the expression of ANGPTL4. Also disclosed herein is a pharmaceutical composition of the ANGPTL4 inhibitor and a pharmaceutically acceptable carrier, excipient, diluent, or a combination thereof.
    Type: Application
    Filed: November 13, 2019
    Publication date: January 13, 2022
    Inventors: Frank JASCHINSKI, Anne SADEWASSER, Sven MICHEL
  • Publication number: 20200283764
    Abstract: The present invention refers to an inhibitor consisting of oligonucleotides comprising 10 to 25 nucleotides, wherein at least one of the nucleotides is modified, and the oligonucleotide hybridizes with a nucleic acid sequence of C/EBP-homologous protein (Chop) of SEQ ID NO.1 (human) and/or SEQ ID NO. 48 (human) but also with mouse and rat sequences, wherein the oligonucleotide N inhibits at least 50% of the Chop expression. The invention is further directed to a pharmaceutical composition comprising such oligonucleotide.
    Type: Application
    Filed: September 28, 2018
    Publication date: September 10, 2020
    Inventors: Richard KLAR, Frank JASCHINSKI, Sven MICHEL
  • Patent number: 10647987
    Abstract: The present invention relates to a novel approach for treating inflammatory disorders and other diseases, which is based on targeting ROR gamma t mRNA. The invention is directed to oligonucleotides comprising 10 to 22 modified or unmodified nucleotides complementary to specifically selected regions of the RORC, transcript variant 2 mRNA (RORC2), which codes for the ROR gamma t protein.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: May 12, 2020
    Assignee: Secama Pharmaceuticals GmbH & Co KG
    Inventors: Frank Jaschinski, Ksenija Schirduan, Sven Michel
  • Patent number: 10514312
    Abstract: A hydraulic pressure sensor for a vehicle comprises a sensor housing which comprises a fluid chamber, a sensor element for detecting the pressure of a fluid in the fluid chamber, and an electronic signal processing component which is electrically connected to the sensor element, for processing an electric signal characterizing the fluid pressure. Electrically conductive contacts for forwarding the electric signals processed by the electronic signal processing components are formed on an external main surface of the sensor housing.
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: December 24, 2019
    Assignee: Lucas Automotive GmbH
    Inventors: Sven Michels, Thomas Baron, Karlheinz Schaust
  • Patent number: 10473544
    Abstract: A device for measuring a fluid pressure and for verifying the fluid pressure that has been measured comprises a sensor element having a fluid chamber and an element that adjoins said fluid chamber and can be deformed under fluid pressure, a resistance bridge being arranged on the deformable element side that faces away from said fluid chamber, for the purpose of generating a transverse bridge voltage dependent on said fluid pressure. The device also comprises a voltage divider which is connected in parallel to said resistance bridge for generating a differential voltage.
    Type: Grant
    Filed: January 18, 2016
    Date of Patent: November 12, 2019
    Assignee: Lucas Automotive GmbH
    Inventors: Karlheinz Schaust, Klaus Ullmer, Sven Michels
  • Publication number: 20190330640
    Abstract: The present invention refers to an oligonucleotides comprising 12 to 18 nucleotides, wherein at least one of the nucleotides is modified, and the oligonucleotide hybridizes with a nucleic acid sequence of neuropilin 1 (NRP1, CD304) of SEQ ID NO.1 (NM_003873.5), wherein the oligonucleotide inhibits at least 50% of the NRP1 expression. The invention is further directed to a pharmaceutical composition comprising such oligonucleotide.
    Type: Application
    Filed: January 9, 2018
    Publication date: October 31, 2019
    Inventors: Frank JASCHINSKI, Tamara HILMENYUK, Sven MICHEL
  • Publication number: 20190055566
    Abstract: The present invention relates to a novel approach for treating inflammatory disorders and other diseases, which is based on targeting ROR gamma t mRNA. The invention is directed to oligonucleotides comprising 10 to 22 modified or unmodified nucleotides complementary to specifically selected regions of the RORC, transcript variant 2 mRNA (RORC2), which codes for the ROR gamma t protein.
    Type: Application
    Filed: February 24, 2017
    Publication date: February 21, 2019
    Inventors: Frank JASCHINSKI, Ksenija SCHIRDUAN, Sven MICHEL
  • Publication number: 20180031433
    Abstract: A device for measuring a fluid pressure and for verifying the fluid pressure that has been measured comprises a sensor element having a fluid chamber and an element that adjoins said fluid chamber and can be deformed under fluid pressure, a resistance bridge being arranged on the deformable element side that faces away from said fluid chamber, for the purpose of generating a transverse bridge voltage dependent on said fluid pressure. The device also comprises a voltage divider which is connected in parallel to said resistance bridge for generating a differential voltage.
    Type: Application
    Filed: January 18, 2016
    Publication date: February 1, 2018
    Applicant: Lucas Automotive GmbH
    Inventors: Karlheinz Schaust, Klaus Ullmer, Sven Michels
  • Publication number: 20180017457
    Abstract: A hydraulic pressure sensor for a vehicle comprises a sensor housing which comprises a fluid chamber, a sensor element for detecting the pressure of a fluid in the fluid chamber, and an electronic signal processing component which is electrically connected to the sensor element, for processing an electric signal characterizing the fluid pressure. Electrically conductive contacts for forwarding the electric signals processed by the electronic signal processing components are formed on an external main surface of the sensor housing.
    Type: Application
    Filed: January 18, 2016
    Publication date: January 18, 2018
    Applicant: Lucas Automotive GmbH
    Inventors: Sven Michels, Thomas Baron, Karlheinz Schaust