Patents by Inventor Michael Roguska

Michael Roguska 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: 20210355206
    Abstract: The present invention relates to compositions and methods for the inhibition of EPO. The invention provides antibodies and antigen binding fragments thereof that bind to EPO and are able to inhibit EPO-dependent cell proliferation and/or EPO-dependent cell signaling.
    Type: Application
    Filed: July 22, 2021
    Publication date: November 18, 2021
    Inventors: Joy Gispati GHOSH, Michael ROGUSKA, Mark Anthony RUTZ, Igor SPLAWSKI, Kathrin Ulrike TISSOT-DAGUETTE
  • Patent number: 10865237
    Abstract: The present invention relates to antibodies or antigen binding fragments thereof that bind to complement Factor P and used thereof as well as combinations of anti-Factor P antibodies with antibodies or antigen binding fragments thereof that bind to complement component 5 (C5).
    Type: Grant
    Filed: May 7, 2018
    Date of Patent: December 15, 2020
    Assignee: NOVARTIS AG
    Inventors: Leslie Ngozi Anuna Johnson, Ute Jaeger, Yong-In Kim, Christian Carsten Silvester Kunz, Igor Splawski, Michael Roguska, Joy Ghosh, Barbara Brannetti, Michael Stefanidakis, Sha-Mei Liao
  • Publication number: 20200048341
    Abstract: The present invention relates to compositions and methods for the inhibition of EPO. The invention provides antibodies and antigen binding fragments thereof that bind to EPO and are able to inhibit EPO-dependent cell proliferation and/or EPO-dependent cell signaling.
    Type: Application
    Filed: July 3, 2019
    Publication date: February 13, 2020
    Inventors: Joy GHOSH, Michael ROGUSKA, Mark Anthony RUTZ, Igor SPLAWSKI, Kathrin Ulrike TISSOT-DAGUETTE
  • Patent number: 10537648
    Abstract: The invention provides compositions for rendering a vitreous cavity visible during a surgical procedure to alleviate a structural disorder caused by the vitreous in an eye, and methods of using the compositions. The compositions are vitreous delineating agents that comprise a hyaluronan binding peptide linked to an optically detectable moiety. Such compositions can be in a formulation that may be a solution, a suspension, or an emulsion, and would be injected into the vitreous shortly prior to use. The composition may additionally contain a therapeutic agent, a diagnostic agent, or a chemosensing material, in use, the composition marks or delineates the vitreous by binding preferentially to the hyaluronan that permeates the vitreous humor and binding little or not at all to surrounding tissues such as the retina.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: January 21, 2020
    Assignee: Novartis AG
    Inventors: Joy Ghosh, Thaddeus Peter Dryja, Michael Roguska, Eric C. Carlson
  • Patent number: 10407496
    Abstract: The present invention relates to antibodies targeting complement protein C5 and compositions and methods of use thereof.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: September 10, 2019
    Assignee: Novartis AG
    Inventors: Beate Diefenbach-Streiber, Adina Eberth, Braydon Charles Guild, Yong-In Kim, Michael Roguska, Igor Splawski
  • Patent number: 10385127
    Abstract: The present invention relates to compositions and methods for the inhibition of EPO. The invention provides antibodies and antigen binding fragments thereof that bind to EPO and are able to inhibit EPO-dependent cell proliferation and/or EPO-dependent cell signaling.
    Type: Grant
    Filed: September 13, 2018
    Date of Patent: August 20, 2019
    Assignee: NOVARTIS AG
    Inventors: Joy Ghosh, Mark Anthony Rutz, Kathrin Ulrike Tissot-Daguette, Igor Splawski, Michael Roguska
  • Publication number: 20190135913
    Abstract: The present invention relates to compositions and methods for the inhibition of EPO. The invention provides antibodies and antigen binding fragments thereof that bind to EPO and are able to inhibit EPO-dependent cell proliferation and/or EPO-dependent cell signaling.
    Type: Application
    Filed: September 13, 2018
    Publication date: May 9, 2019
    Applicant: NOVARTIS AG
    Inventors: Joy GHOSH, Mark Anthony RUTZ, Kathrin Ulrike TISSOT-DAGUETTE, Igor SPLAWSKI, Michael ROGUSKA
  • Publication number: 20180327486
    Abstract: The present invention relates to antibodies or antigen binding fragments thereof that bind to complement Factor P and used thereof as well as combinations of anti-Factor P antibodies with antibodies or antigen binding fragments thereof that bind to complement component 5 (C5).
    Type: Application
    Filed: May 7, 2018
    Publication date: November 15, 2018
    Applicant: Novartis AG
    Inventors: Leslie Ngozi Anuna JOHNSON, Ute JAEGER, Yong-In KIM, Christian Carsten Silvester KUNZ, Igor SPLAWSKI, Michael ROGUSKA, Joy GHOSH, Barbara BRANNETTI, Michael STEFANIDAKIS, Sha-Mei LIAO
  • Patent number: 10106605
    Abstract: The present invention relates to compositions and methods for the inhibition of EPO. The invention provides antibodies and antigen binding fragments thereof that bind to EPO and are able to inhibit EPO-dependent cell proliferation and/or EPO-dependent cell signaling.
    Type: Grant
    Filed: June 13, 2016
    Date of Patent: October 23, 2018
    Assignee: NOVARTIS AG
    Inventors: Joy Ghosh, Mark Anthony Rutz, Kathrin Ulrike Tissot-Daguette, Igor Splawski, Michael Roguska
  • Patent number: 9988440
    Abstract: The present invention relates to antibodies or antigen binding fragments thereof that bind to complement Factor P and used thereof as well as combinations of anti-Factor P antibodies with antibodies or antigen binding fragments thereof that bind to complement component 5 (C5).
    Type: Grant
    Filed: June 19, 2014
    Date of Patent: June 5, 2018
    Assignee: NOVARTIS AG
    Inventors: Leslie Ngozi Anuna Johnson, Ute Jaeger, Yong-In Kim, Christian Carsten Silvester Kunz, Igor Splawski, Michael Roguska, Joy Ghosh, Barbara Brannetti, Michael Stefanidakis, Sha-Mei Liao
  • Publication number: 20170290876
    Abstract: The present invention is based, in part, on the discovery of peptide tags that increase the half-life and/or mean residence time of proteins or nucleic acids in the eye. In certain aspects the invention peptide tags increase the half-life and/or mean residence time of antibodies and antigen binding fragments, therapeutic proteins, protein receptors, DARPins and/or aptamers in the eye.
    Type: Application
    Filed: June 24, 2015
    Publication date: October 12, 2017
    Applicant: Novartis AG
    Inventors: Joy GHOSH, Michael ROGUSKA, Andrew Anh NGUYEN, Thomas PIETZONKA, Stephen Hedrick POOR, Matthias MACHACEK, Chad Eric BIGELOW
  • Publication number: 20170260260
    Abstract: The present invention relates to antibodies targeting complement protein C5 and compositions and methods of use thereof.
    Type: Application
    Filed: November 17, 2016
    Publication date: September 14, 2017
    Inventors: Beate DIEFENBACH-STREIBER, Adina EBERTH, Braydon Charles GUILD, Yong-In KIM, Michael ROGUSKA, Igor SPLAWSKI
  • Publication number: 20170202981
    Abstract: The invention provides compositions for rendering a vitreous cavity visible during a surgical procedure to alleviate a structural disorder caused by the vitreous in an eye, and methods of using the compositions. The compositions are vitreous delineating agents that comprise a hyaluronan binding peptide linked to an optically detectable moiety. Such compositions can be in a formulation that may be a solution, a suspension, or an emulsion, and would be injected into the vitreous shortly prior to use. The composition may additionally contain a therapeutic agent, a diagnostic agent, or a chemosensing material, in use, the composition marks or delineates the vitreous by binding preferentially to the hyaluronan that permeates the vitreous humor and binding little or not at all to surrounding tissues such as the retina.
    Type: Application
    Filed: June 24, 2015
    Publication date: July 20, 2017
    Applicant: Novartis AG
    Inventors: Joy GHOSH, Thaddeus Peter DRYJA, Michael ROGUSKA, Eric C. CARLSON
  • Publication number: 20160297854
    Abstract: The invention relates, in part, to compositions and methods that utilize a peptide tag that binds to hemagglutanin (HA). The HA tag can be linked to a molecule such as a protein or nucleic acid which, when administered to the eye, results in an increase in ocular half-life and/or mean residence time, and or a decrease in ocular clearance of the protein or nucleic acid. The invention also encompasses methods for treating ocular disease, including retinal vascular disease, by administering a protein or nucleic acid linked to an HA peptide tag.
    Type: Application
    Filed: June 17, 2016
    Publication date: October 13, 2016
    Applicant: Novartis AG
    Inventors: Joy GHOSH, Michael ROGUSKA, Andrew Anh NGUYEN, Thomas PIETZONKA, Matthias MACHACEK, Andrei GOLOSOV
  • Publication number: 20160280783
    Abstract: The present invention relates to compositions and methods for the inhibition of EPO. The invention provides antibodies and antigen binding fragments thereof that bind to EPO and are able to inhibit EPO-dependent cell proliferation and/or EPO-dependent cell signaling.
    Type: Application
    Filed: June 13, 2016
    Publication date: September 29, 2016
    Applicant: Novartis AG
    Inventors: Joy GHOSH, Mark Anthony RUTZ, Kathrin Ulrike TISSOT-DAGUETTE, Igor SPLAWSKI, Michael ROGUSKA
  • Patent number: 9365646
    Abstract: The present invention relates to compositions and methods for the inhibition of EPO. The invention provides antibodies and antigen binding fragments thereof that bind to EPO and are able to inhibit EPO-dependent cell proliferation and/or EPO-dependent cell signaling.
    Type: Grant
    Filed: December 3, 2013
    Date of Patent: June 14, 2016
    Assignee: NOVARTIS AG
    Inventors: Joy Ghosh, Mark Anthony Rutz, Kathrin Ulrike Tissot-Daguette, Igor Splawski, Michael Roguska
  • Publication number: 20160031975
    Abstract: The present invention relates to antibodies targeting complement protein C5 and compositions and methods of use thereof.
    Type: Application
    Filed: April 28, 2015
    Publication date: February 4, 2016
    Applicant: NOVARTIS AG
    Inventors: Beate DIEFENBACH-STREIBER, Adina EBERTH, Braydon Charles GUILD, Yong-In KIM, Michael ROGUSKA, Igor SPLAWSKI
  • Publication number: 20150158936
    Abstract: The present invention relates to antibodies or antigen binding fragments thereof that bind to complement Factor P and used thereof as well as combinations of anti-Factor P antibodies with antibodies or antigen binding fragments thereof that bind to complement component 5 (C5).
    Type: Application
    Filed: June 19, 2014
    Publication date: June 11, 2015
    Applicant: NOVARTIS AG
    Inventors: Leslie Ngozi Anuna Johnson, Ute Jaeger, Yong-In Kim, Christian Carsten Silvester KUNZ, Igor Splawski, Michael Roguska, Joy Ghosh, Barbara Brannetti, Michael Stefanidakis, Sha-Mei Liao
  • Patent number: 9051365
    Abstract: The present invention relates to antibodies or antigen binding fragments thereof that bind to complement Factor P and used thereof as well as combinations of anti-Factor P antibodies with antibodies or antigen binding fragments thereof that bind to complement component 5 (C5).
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: June 9, 2015
    Assignee: Novartis AG
    Inventors: Leslie Ngozi Anuna Johnson, Ute Jaeger, Yong-In Kim, Christian Carsten Silvester Kunz, Igor Splawski, Michael Roguska, Joy Ghosh, Barbara Brannetti, Sha-Mei Liao, Michael Stefanidakis
  • Patent number: 9035030
    Abstract: Human antibodies, preferably recombinant human antibodies, that specifically bind to human interleukin-12 (hIL-12) are disclosed. Preferred antibodies have high affinity for hIL-12 and neutralize hIL-12 activity in vitro and in vivo. An antibody of the invention can be a full-length antibody or an antigen-binding portion thereof. The antibodies, or antibody portions, of the invention are useful for detecting hIL-12 and for inhibiting hIL-12 activity, e.g., in a human subject suffering from a disorder in which hIL-12 activity is detrimental. Nucleic acids, vectors and host cells for expressing the recombinant human antibodies of the invention, and methods of synthesizing the recombinant human antibodies, are also encompassed by the invention.
    Type: Grant
    Filed: February 21, 2012
    Date of Patent: May 19, 2015
    Assignee: AbbVie Deutschland GmbH & Co. KG
    Inventors: Jochen Salfeld, Michael Roguska, Michael Paskind, Subhashis Banerjee, Daniel Tracey, Michael White, Zehra Kaymakcalan, Boris Labkovsky, Paul Sakorafas, Geertruida M. Veldman, Amy Venturini, Angela Widom, Stuart Friedrich, Nicholas W. Warne, Angela Myles, John Gawain Elvin, Alexander Robert Duncan, Elaine Joy Derbyshire, Sara Carmen, Stephen Smith, Thor Las Holtet, Sarah Leila Du Fou