Patents Assigned to Spring Bank Pharmaceuticals, Inc.
  • Patent number: 10376533
    Abstract: The present invention provides compositions methods for treating susceptible viral infections, especially hepatitis C viral (HCV) infections as well as co infections of HCV with other viruses such as HBV and/or HIV. In one embodiment, the present invention provides compositions having the formula (I) and their use in treating viral infections: or a pharmaceutically acceptable salt, ester, stereoisomer, tautomers, solvate, prodrug, or combination thereof.
    Type: Grant
    Filed: December 2, 2016
    Date of Patent: August 13, 2019
    Assignee: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Patent number: 10344046
    Abstract: The present invention discloses compounds of formula (I): which exhibit antiviral properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of anti-HBV treatment. The invention also relates to methods of treating a HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: July 9, 2019
    Assignee: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Patent number: 10047114
    Abstract: The present invention discloses compounds of formula (I): which exhibit antiviral properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of anti-HBV treatment. The invention also relates to methods of treating a HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: August 14, 2018
    Assignee: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Patent number: 9539276
    Abstract: The present invention provides compositions methods for treating susceptible viral infections, especially hepatitis C viral (HCV) infections as well as co infections of HCV with other viruses such as HBV and/or HIV. In one embodiment, the present invention provides compositions having the formula (I) and their use in treating viral infections: or a pharmaceutically acceptable salt, ester, stereoisomer, tautomers, solvate, prodrug, or combination thereof.
    Type: Grant
    Filed: August 11, 2015
    Date of Patent: January 10, 2017
    Assignee: SPRING BANK PHARMACEUTICALS, INC.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Publication number: 20150329864
    Abstract: The invention relates to design of short oligonucleotides and analogs thereof (such as, di-, and trinucleotide compounds) useful for various therapeutic applications. It is believed that the compounds of the invention can be used as antiviral agents, anticancer agents and so on. In certain embodiments, the compounds of the invention can modulate immune-stimulatory pathways and non-TLR pathways. The invention also relates to design modified oligonucleotides for therapeutic applications, by excluding nucleotide segments having off-target effects from the modified oligonucleotides. In another aspect, the invention provides pharmaceutical compositions including one or more compounds of the invention. It is believed that the compounds and compositions as described herein have therapeutic utility against a variety of diseases, including viral diseases, autoimmune diseases (such as, allergy, asthma, and inflammatory disorders) and cancer.
    Type: Application
    Filed: April 20, 2015
    Publication date: November 19, 2015
    Applicant: SPRING BANK PHARMACEUTICALS, INC.
    Inventors: Radhakrishnan P. Iyer, John Edward Coughlin
  • Patent number: 9138442
    Abstract: The present invention provides compositions methods for treating susceptible viral infections, especially hepatitis C viral (HCV) infections as well as co infections of HCV with other viruses such as HBV and/or HIV. In one embodiment, the present invention provides compositions having the formula (I) and their use in treating viral infections: or a pharmaceutically acceptable salt, ester, stereoisomer, tautomers, solvate, prodrug, or combination thereof.
    Type: Grant
    Filed: March 13, 2013
    Date of Patent: September 22, 2015
    Assignee: SPRING BANK PHARMACEUTICALS, INC.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Patent number: 9040234
    Abstract: The invention relates to design of short oligonucleotides and analogs thereof (such as, di-, and trinucleotide compounds) useful for various therapeutic applications. It is believed that the compounds of the invention can be used as antiviral agents, anticancer agents and so on. In certain embodiments, the compounds of the invention can modulate immune-stimulatory pathways and non-TLR pathways. The invention also relates to design modified oligonucleotides for therapeutic applications, by excluding nucleotide segments having off-target effects from the modified oligonucleotides. In another aspect, the invention provides pharmaceutical compositions including one or more compounds of the invention. It is believed that the compounds and compositions as described herein have therapeutic utility against a variety of diseases, including viral diseases, autoimmune diseases (such as, allergy, asthma, and inflammatory disorders) and cancer.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: May 26, 2015
    Assignee: SPRING BANK PHARMACEUTICALS, INC.
    Inventors: Radhakrishnan P. Iyer, John E. Coughlin
  • Publication number: 20140323554
    Abstract: The present invention discloses compounds of formula (I): which exhibit antiviral properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of anti-HBV treatment. The invention also relates to methods of treating a HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: February 21, 2014
    Publication date: October 30, 2014
    Applicant: SPRING BANK PHARMACEUTICALS, INC.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Patent number: 8691787
    Abstract: The present invention discloses compounds of formula (I): which exhibit antiviral properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of anti-HBV treatment. The invention also relates to methods of treating a HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Grant
    Filed: November 14, 2011
    Date of Patent: April 8, 2014
    Assignee: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Publication number: 20130197066
    Abstract: The present invention provides compositions methods for treating susceptible viral infections, especially hepatitis C viral (HCV) infections as well as co infections of HCV with other viruses such as HBV and/or HIV. In one embodiment, the present invention provides compositions having the formula (I) and their use in treating viral infections: or a pharmaceutically acceptable salt, ester, stereoisomer, tautomers, solvate, prodrug, or combination thereof.
    Type: Application
    Filed: March 13, 2013
    Publication date: August 1, 2013
    Applicant: Spring Bank Pharmaceuticals, Inc.
    Inventor: Spring Bank Pharmaceuticals, Inc.
  • Publication number: 20130078390
    Abstract: The present invention describes extremely rapid and efficient methods for the attachment of chemical moieties to matrices by the use of microwave technology. The methods of the invention can be applied in a variety of ways for the preparation of different types of matrices for a variety of applications including but not limited to the functionalization of various solid supports, and matrices in the form of powder, beads, sheets, and other suitable surfaces for use in applications including but not limited to oligonucleotide synthesis, peptide synthesis, environmental clean up (removal of toxic materials), immunoassays, affinity chromatography, combinatorial chemistry, microarrays, proteomics and medical diagnostics.
    Type: Application
    Filed: September 26, 2012
    Publication date: March 28, 2013
    Applicant: Spring Bank Pharmaceuticals, Inc.
    Inventors: Seetharamaiyer Padmanabhan, Radhakrishnan P. Iyer
  • Patent number: 8404651
    Abstract: The present invention provides compositions methods for treating susceptible viral infections, especially hepatitis C viral (HCV) infections as well as co infections of HCV with other viruses such as HBV and/or HIV. In one embodiment, the present invention provides compositions having the formula (I) and their use in treating viral infections: or a pharmaceutically acceptable salt, ester, stereoisomer, tautomers, solvate, prodrug, or combination thereof.
    Type: Grant
    Filed: October 4, 2010
    Date of Patent: March 26, 2013
    Assignee: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Publication number: 20120264709
    Abstract: The present invention discloses compounds of formula (I): which exhibit antiviral properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of anti-HBV treatment. The invention also relates to methods of treating a HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Application
    Filed: November 14, 2011
    Publication date: October 18, 2012
    Applicant: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Publication number: 20120053226
    Abstract: The invention relates to design of short oligonucleotides and analogs thereof (such as, di-, and trinucleotide compounds) useful for various therapeutic applications. It is believed that the compounds of the invention can be used as antiviral agents, anticancer agents and so on. In certain embodiments, the compounds of the invention can modulate immune-stimulatory pathways and non-TLR pathways. The invention also relates to design modified oligonucleotides for therapeutic applications, by excluding nucleotide segments having off-target effects from the modified oligonucleotides. In another aspect, the invention provides pharmaceutical compositions including one or more compounds of the invention. It is believed that the compounds and compositions as described herein have therapeutic utility against a variety of diseases, including viral diseases, autoimmune diseases (such as, allergy, asthma, and inflammatory disorders) and cancer.
    Type: Application
    Filed: August 25, 2011
    Publication date: March 1, 2012
    Applicant: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, John E. Coughlin
  • Patent number: 8076303
    Abstract: The present invention discloses compounds of formula (I): which exhibit antiviral properties. The present invention further relates to pharmaceutical compositions comprising the aforementioned compounds for administration to a subject in need of anti-HBV treatment. The invention also relates to methods of treating a HBV infection in a subject by administering a pharmaceutical composition comprising the compounds of the present invention.
    Type: Grant
    Filed: December 12, 2006
    Date of Patent: December 13, 2011
    Assignee: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan
  • Publication number: 20110207690
    Abstract: The present invention provides compositions methods for treating susceptible viral infections, especially hepatitis C viral (HCV) infections as well as co infections of HCV with other viruses such as HBV and/or HIV. In one embodiment, the present invention provides compositions having the formula (I) and their use in treating viral infections: or a pharmaceutically acceptable salt, ester, stereoisomer, tautomers, solvate, prodrug, or combination thereof.
    Type: Application
    Filed: October 4, 2010
    Publication date: August 25, 2011
    Applicant: Spring Bank Pharmaceuticals, Inc.
    Inventors: Radhakrishnan P. Iyer, Seetharamaiyer Padmanabhan