Patents by Inventor Alessandra Gaiba

Alessandra Gaiba 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: 20130261185
    Abstract: A compound of formula (I) or a pharmaceutically acceptable derivative thereof, wherein, R1, R2, R3, R4, R5, m, n and X are as defined in the specification; a process for preparing such compounds; a pharmaceutical composition comprising such compounds; and the use of such compounds in medicine.
    Type: Application
    Filed: October 8, 2012
    Publication date: October 3, 2013
    Applicant: Glaxo Group Limited
    Inventors: Alessandra Gaiba, Mark Patrick Healy, Christopher Norbert Johnson, Susan Roomans, Steven James Stanway, Martin Edward Swarbrick
  • Patent number: 8314147
    Abstract: A compound of formula (I) or a pharmaceutically acceptable derivative thereof, wherein, R1, R2, R3, R4, R5, m, n and X are as defined in the specification; a process for preparing such compounds; a pharmaceutical composition comprising such compounds; and the use of such compounds in medicine.
    Type: Grant
    Filed: December 12, 2007
    Date of Patent: November 20, 2012
    Assignee: Glaxo Group Limited
    Inventors: Alessandra Gaiba, Mark Patrick Healy, Christopher Norbert Johnson, Susan Roomans, Steven James Stanway, Martin Edward Swarbrick
  • Patent number: 8293798
    Abstract: A compound of formula (I) or salts thereof, wherein R1, R2, R3, R4, n and X are as defined in the specification; a process for preparing such compounds, a pharmaceutical composition comprising such compounds; and the use of such compounds in medicine.
    Type: Grant
    Filed: October 30, 2008
    Date of Patent: October 23, 2012
    Assignee: Glaxo Group Limited
    Inventors: Alessandra Gaiba, Susan Roomans, Martin Edward Swarbrick
  • Publication number: 20100305166
    Abstract: A compound of formula (I) or salts thereof, wherein R1, R2, R3, R4, n and X are as defined in the specification; a process for preparing such compounds, a pharmaceutical composition comprising such compounds; and the use of such compounds in medicine.
    Type: Application
    Filed: October 30, 2008
    Publication date: December 2, 2010
    Inventors: Alessandra Gaiba, Susan Roomans, Martin Edward Swarbrick
  • Publication number: 20100179168
    Abstract: The present invention therefore provides compounds of formula (I) or pharmaceutically acceptable salts thereof: (I) processes for their preparation, pharmaceutical compositions containing the same and to their use in the treatment of gastrointestinal and other disorders.
    Type: Application
    Filed: April 13, 2007
    Publication date: July 15, 2010
    Inventors: Emma Louise Blaney, David Kenneth Dean, Alessandra Gaiba, Nigel Paul King, Jason Witherington
  • Publication number: 20100022650
    Abstract: A compound of formula (I) or a pharmaceutically acceptable derivative thereof, wherein, R1, R2, R3, R4, R5, m, n and X are as defined in the specification; a process for preparing such compounds; a pharmaceutical composition comprising such compounds; and the use of such compounds in medicine.
    Type: Application
    Filed: December 12, 2007
    Publication date: January 28, 2010
    Inventors: Alessandra Gaiba, Mark Patrick Healy, Christopher Norbert Johnson, Susan Roomans, Steven James Stanway, Martin Edward Swarbrick
  • Publication number: 20080167377
    Abstract: A compound of formula (I) or a pharmaceutically acceptable derivative thereof, wherein, R1, R2, R3, R4, R5, m, n and X are as defined in the specification; a process for preparing such compounds; a pharmaceutical composition comprising such compounds; and the use of such compounds in medicine.
    Type: Application
    Filed: December 12, 2007
    Publication date: July 10, 2008
    Inventors: Alessandra Gaiba, Mark Patrick Healy, Christopher Norbert Johnson, Susan Roomans, Steven James Stanway, Martin Edward Swarbrick
  • Patent number: 7381728
    Abstract: The invention provides compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein Ra, Rb, Rc, Rd, Re, Rf and Y are as defined in the specification. The compounds are partial or full agonists at the growth hormone secretagogue (GHS) receptors. Pharmaceutical compositions comprising the compounds methods of preparing the compounds, uses of the compounds and methods involving the compounds are also provided.
    Type: Grant
    Filed: July 26, 2005
    Date of Patent: June 3, 2008
    Assignee: Glaxo Group Limited
    Inventors: David Kenneth Dean, Alessandra Gaiba, Nigel Paul King, Andrew Kenneth Takle, Jason Witherington
  • Publication number: 20070259877
    Abstract: The invention provides compounds of formula (I) or pharmaceutically acceptable salts thereof, wherein Ra, Rb, Rc, Rd, Re, Rf and Y are as defined in the specification. The compounds are partial or full agonists at the growth hormone secretagogue (GHS) receptors. Pharmaceutical compositions comprising the compounds methods of preparing the compounds, uses of the compounds and methods involving the compounds are also provided.
    Type: Application
    Filed: July 26, 2005
    Publication date: November 8, 2007
    Inventors: David Dean, Alessandra Gaiba, Nigel King, Andrew Takle, Jason Witherington
  • Patent number: 6987119
    Abstract: Compounds of formula (I): wherein X is O, CH2, S or NH, or the moiety X—R1 is hydrogen; V is CH or N; R1 is hydrogen, C1-6alkyl, C3-7cycloalkyl, aryl, arylC1-6alkyl, heterocyclyl, heterocyclyl-C1-6alkyl, heteroaryl, or heteroarylC1-6alkyl any of which except hydrogen may be optionally substituted; R2 and R3 independently represent hydrogen, C1-6alkyl, C3-7cycloalkyl, aryl, arylC1-6alkyl, heteroaryl, heteroarylC1-6alkyl, heterocyclyl, or heterocyclylC1-6alkyl any one of which except hydrogen may be optionally substituted, or R2 and R3 together with the nitrogen atom to which they are attached form a 4- to 10-membered optionally substituted monocyclic or bicyclic ring; Ar is an aryl or heteroaryl ring either of which may be optionally substituted; one of X1 and X2 is N and the other is NR4, wherein R4 is hydrogen, C1-6alkyl, or arylC1-6alkyl; or pharmaceutically acceptable salts thereof; their use as inhibitors of Raf kinases and pharmaceutical compositions containing them.
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: January 17, 2006
    Assignee: SmithKline Beecham P.L.C.
    Inventors: Alessandra Gaiba, Andrew Kenneth Takle, David Matthew Wilson
  • Publication number: 20030134837
    Abstract: Compounds of the formula (I) wherein X is O, CH2, S or NH, or the moiety X—R1 is hydrogen; V is CH or N; R1 is hydrogen, C1-6alkyl, C3-7cycloalkyl, aryl, arylC1-6alkyl, heterocyclyl, hererocyclylC1-6alkyl, heteroaryl, or heteroarylC1-6alkyl any of which except hydrogen may be optionally substituted; R2 and R3 independently represent hydrogen, C1-6alkyl, C3-7cycloalkyl, aryl, arylC1-6alkyl, heteroaryl, heteroarylC1-6alkyl, heterocyclyl, or heterocyclylC1-6alkyl any one of which except hydrogen may be optionally substituted, or R2 and R3 together with the nitrogen atom to which they are attached form a 4- to 10-membered optionally substituted monocyclic or bicyclic ring; Ar is an aryl or heteroaryl ring either of which may be optionally substituted; one of X1 and X2 is N and the other is NR4, wherein R4 is hydrogen, C1-6alkyl, or arylC1-6alkyl; or pharmaceutically acceptable salts thereof; their use as inhibitors of Raf kinases and pharmaceutical compositions containing them.
    Type: Application
    Filed: December 18, 2002
    Publication date: July 17, 2003
    Inventors: Alessandra Gaiba, Andrew Kenneth Takle, David Matthew Wilson