Patents by Inventor Stephen Raymond Hanson
Stephen Raymond Hanson 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).
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Patent number: 10577428Abstract: Compositions and methods for inhibiting thrombosis without compromising hemostasis are described. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The disclosure further includes pharmaceutical compositions comprising the disclosed anti-factor XI monoclonal antibodies, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: GrantFiled: July 30, 2018Date of Patent: March 3, 2020Assignees: Oregon Health & Science University, Vanderbilt UniversityInventors: Andras Gruber, Erik I. Tucker, Stephen Raymond Hanson, David Gailani
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Publication number: 20180355057Abstract: Compositions and methods for inhibiting thrombosis without compromising hemostasis are described. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The disclosure further includes pharmaceutical compositions comprising the disclosed anti-factor XI monoclonal antibodies, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: ApplicationFiled: July 30, 2018Publication date: December 13, 2018Applicants: Oregon Health & Science University, Vanderbilt UniversityInventors: Andras Gruber, Erik I. Tucker, Stephen Raymond Hanson, David Gailani
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Publication number: 20170204195Abstract: Compositions and methods for inhibiting thrombosis without compromising hemostasis are described. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The disclosure further includes pharmaceutical compositions comprising the disclosed anti-factor XI monoclonal antibodies, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: ApplicationFiled: March 27, 2017Publication date: July 20, 2017Applicants: Oregon Health & Science University, Vanderbilt UniversityInventors: Andras Gruber, Erik I. Tucker, Stephen Raymond Hanson, David Gailani
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Patent number: 9636399Abstract: Compositions and methods for inhibiting thrombosis without compromising hemostasis are described. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The disclosure further includes pharmaceutical compositions comprising the disclosed anti-factor XI monoclonal antibodies, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: GrantFiled: July 27, 2015Date of Patent: May 2, 2017Assignees: Oregon Health & Science University, Vanderbilt UniversityInventors: Andras Gruber, Erik I. Tucker, Stephen Raymond Hanson, David Gailani
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Publication number: 20150322163Abstract: Compositions and methods for inhibiting thrombosis without compromising hemostasis are described. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The disclosure further includes pharmaceutical compositions comprising the disclosed anti-factor XI monoclonal antibodies, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: ApplicationFiled: July 27, 2015Publication date: November 12, 2015Applicants: VANDERBILT UNIVERSITY, OREGON HEALTH & SCIENCE UNIVERSITYInventors: Andras Gruber, Erik I. Tucker, Stephen Raymond Hanson, David Gailani
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Patent number: 9125895Abstract: The present invention relates to compositions and methods for inhibiting thrombosis without compromising hemostasis. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The invention further includes pharmaceutical compositions comprising the anti-factor XI monoclonal antibodies of the invention, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: GrantFiled: April 1, 2014Date of Patent: September 8, 2015Assignees: Oregon Health & Science University, Vanderbilt UniversityInventors: Andras Gruber, Erik I. Tucker, Stephen Raymond Hanson, David Gailani
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Publication number: 20140322219Abstract: The present invention relates to compositions and methods for inhibiting thrombosis without compromising hemostasis. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The invention further includes pharmaceutical compositions comprising the anti-factor XI monoclonal antibodies of the invention, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: ApplicationFiled: April 1, 2014Publication date: October 30, 2014Applicants: Vanderbilt University, Oregon Health & Science UniversityInventors: Andras Gruber, Erik I. Tucker, Stephen Raymond Hanson, David Gailani
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Patent number: 8399648Abstract: The present invention relates to compositions and methods for inhibiting thrombosis without compromising hemostasis. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The invention further includes pharmaceutical compositions comprising the anti-factor XI monoclonal antibodies of the invention, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: GrantFiled: April 13, 2012Date of Patent: March 19, 2013Assignees: Oregon Health & Science University, Vanderbilt UniversityInventors: Andras Gruber, Erik Ian Tucker, Stephen Raymond Hanson, David Gailani
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Publication number: 20120276112Abstract: The present invention relates to compositions and methods for inhibiting thrombosis without compromising hemostasis. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The invention further includes pharmaceutical compositions comprising the anti-factor XI monoclonal antibodies of the invention, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: ApplicationFiled: April 13, 2012Publication date: November 1, 2012Inventors: Andras Gruber, Erik Ian Tucker, Stephen Raymond Hanson, David Gailani
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Patent number: 8236316Abstract: The present invention relates to compositions and methods for inhibiting thrombosis without compromising hemostasis. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The invention further includes pharmaceutical compositions comprising the anti-factor XI monoclonal antibodies of the invention, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: GrantFiled: November 21, 2008Date of Patent: August 7, 2012Assignees: Oregon Health & Science University, Vanderbilt UniversityInventors: Andras Gruber, Erik Ian Tucker, Stephen Raymond Hanson, David Gailani
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Publication number: 20110020349Abstract: The present invention relates to compositions and methods for inhibiting thrombosis without compromising hemostasis. Compositions include anti-factor XI monoclonal antibodies (aXIMabs) capable of binding to an epitope on the heavy chain of human FXI, particularly the A3 domain of the heavy chain of human FXI. Compositions also include epitope-binding fragments, variants, and derivatives of the monoclonal antibodies, cell lines producing these antibody compositions, and isolated nucleic acid molecules encoding the amino acid sequences of the antibodies. The invention further includes pharmaceutical compositions comprising the anti-factor XI monoclonal antibodies of the invention, or epitope-binding fragments, variants, or derivatives thereof, in a pharmaceutically acceptable carrier.Type: ApplicationFiled: November 21, 2008Publication date: January 27, 2011Inventors: Andras Gruber, Erik Ian Tucker, Stephen Raymond Hanson, David Gailani
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Publication number: 20100158890Abstract: The present invention provides methods for inhibiting the anticoagulation effect of a thrombin inhibitor in a patient in need thereof comprising administration of a therapeutically effective amount of a variant prothrombin or thrombin that is capable of binding the thrombin inhibitor and that has reduced procoagulant activity. Variant prothrombins or thrombins of use in the methods of the present invention include thrombin mutants W215A, W215A/E217A, or variants thereof in which the amino acids at positions 215 and/or 217 are alanine. Methods are also provided in which the thrombin mutants are administered with an additional active agent, particularly hemostatic agents such as activated factor VII or activated prothrombin complex concentrate. In one embodiment of the invention, the methods are useful in the treatment of patients in which a direct thrombin inhibitor has been administered, particularly argatroban.Type: ApplicationFiled: March 15, 2007Publication date: June 24, 2010Inventors: Kenichi Tanaka, Enrico Di Cera, Andras Gruber, Stephen Raymond Hanson