Patents by Inventor Syed Shah

Syed Shah 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: 20070059366
    Abstract: The present invention provides sustained-release formulations useful and methods for using the same.
    Type: Application
    Filed: September 12, 2006
    Publication date: March 15, 2007
    Applicant: Wyeth
    Inventors: Kadum Ali, Christopher Diorio, Eric Ehrnsperger, Mahdi Fawzi, Syed Shah
  • Publication number: 20070054964
    Abstract: The present invention provides topical compositions comprising O-desmethylvenlafaxine (ODV), a selective serotonin and norepinephrine re-uptake inhibitor, or a pharmaceutically acceptable salt thereof. In certain embodiments, the inventive topical formulations contain one or more percutaneous/permucosal absorption enhancers. Also provided are methods of preparing and using these compositions for the treatment of diseases or conditions where a localized therapeutic effect is sought, such as vasomotor symptoms and pain.
    Type: Application
    Filed: September 5, 2006
    Publication date: March 8, 2007
    Applicant: Wyeth
    Inventors: Rao Tatapudy, Syed Shah
  • Publication number: 20070053968
    Abstract: The present invention provides transdermal drug delivery devices (i.e., patches) comprising O-desmethylvenlafaxine (ODV), a selective serotonin and norepinephrine re-uptake inhibitor, or a pharmaceutically acceptable salt thereof, which, among other, offer the advantage of eliminating or reducing the adverse side effects associated with the oral administration of ODV. Also provided are methods of preparing and using these transdermal delivery systems for the treatment of depression, anxiety disorders, vasomotor symptoms and pain.
    Type: Application
    Filed: September 5, 2006
    Publication date: March 8, 2007
    Applicant: Wyeth
    Inventors: Rao Tatapudy, Syed Shah
  • Publication number: 20070048374
    Abstract: The present invention is directed to formulations of bazedoxifene acetate that have reduced polymorph conversion, compositions containing the same, preparations thereof, and uses thereof.
    Type: Application
    Filed: August 23, 2006
    Publication date: March 1, 2007
    Applicant: Wyeth
    Inventors: Syed Shah, Christopher Diorio, Eric Ehrnsperger, Kadum Ali
  • Publication number: 20070042033
    Abstract: Pantoprazole sodium multiparticulates are described which avoid sticking to nasogastric and gastronomy tubes. The pantoprazole multiparticulates have a spheroid core of pantoprazole or an enantiomer thereof, or a salt thereof, a surfactant, and a disintegrant; a sub coat which is comprised of hydroxypropyl methylcellulose (hypromellose) and water, an enteric coat on the sub-coat, and a final seal coat over the enteric coat, which is composed of hydroxypropyl methylcellulose (hypromellose) and water.
    Type: Application
    Filed: September 30, 2004
    Publication date: February 22, 2007
    Applicant: Wyeth
    Inventors: Sripriya Venkata Ramana Rao, Syed Shah, Hanumantharao Tatapudy, Richard Saunders, Mahdi Fawzi, Arwinder Nagi, Shailesh Singh, Suwon Hasan
  • Publication number: 20070037884
    Abstract: A novel salt of O-desmethyl venlafaxine is provided, O-desmethylvenlafaxine succinate. Pharmaceutical compositions, dosage forms and methods of use are also provided.
    Type: Application
    Filed: January 18, 2006
    Publication date: February 15, 2007
    Applicant: Wyeth
    Inventors: Anthony Hadfield, Syed Shah, James Provost
  • Publication number: 20070015791
    Abstract: Selective dual serotonin and norepinephrine reuptake inhibitors are provided. These compounds have a lower side-effect profile and are useful in compositions and products for use in treatment of a variety of conditions including depression, fibromyalgia, anxiety, panic disorder, agorophobia, post traumatic stress disorder, premenstrual dysphoric disorder, attention deficit disorder, obsessive compulsive disorder, social anxiety disorder, generalized anxiety disorder, autism, schizophrenia, obesity, anorexia nervosa, bulimia nervosa, Gilles de la Tourette Syndrome, vasomotor flushing, cocaine and alcohol addiction, sexual dysfunction, borderline personality disorder, fibromyalgia syndrome, diabetic neuropathic pain, chronic fatigue syndrome, pain, Shy Drager syndrome, Raynaud's syndrome, Parkinson's Disease, and epilepsy.
    Type: Application
    Filed: July 13, 2006
    Publication date: January 18, 2007
    Applicant: Wyeth
    Inventors: Syed Shah, Mahdi Fawzi, Panolil Raveendranath, Eric Ehrnsperger
  • Publication number: 20070015828
    Abstract: Highly selective dual serotonin and norepinephrine reuptake inhibitors are provided. These compounds have a lower side-effect profile and are useful in compositions and products for use in treatment of a variety of conditions including depression, fibromyalgia, anxiety, panic disorder, agorophobia, post traumatic stress disorder, premenstrual dysphoric disorder, attention deficit disorder, obsessive compulsive disorder, social anxiety disorder, generalized anxiety disorder, autism, schizophrenia, obesity, anorexia nervosa, bulimia nervosa, Gilles de la Tourette Syndrome, vasomotor flushing, cocaine and alcohol addiction, sexual dysfunction, borderline personality disorder, fibromyalgia syndrome, diabetic neuropathic pain, chronic fatigue syndrome, pain, visceral pain, Shy Drager syndrome, Raynaud's syndrome, Parkinson's Disease, and epilepsy.
    Type: Application
    Filed: July 13, 2006
    Publication date: January 18, 2007
    Applicant: Wyeth
    Inventors: Syed Shah, Eric Ehrnsperger, Richard Saunders, Mahdi Fawzi, Rocco Galante, Garth Whiteside
  • Publication number: 20070014859
    Abstract: An oral, highly bioavailable unit dosage form of O-desmethylvenlafaxine succinate (DVS) having a delayed release of at least about one hour and a sustained release over multiple hours to provide a total release of greater than about 85% within about 12 to about 14 hours is described. In one embodiment, the superbioavailable DVS composition has a delayed release of about two hours and a total release of greater than about 95% within about 12 to about 14 hours. Use of the formulation in treating depression and reducing the gastrointestinal side-effects of O-desmethylvenlafaxine (ODV) is also described.
    Type: Application
    Filed: July 13, 2006
    Publication date: January 18, 2007
    Applicant: Wyeth
    Inventors: Syed Shah, Mahdi Fawzi, Christopher Diorio
  • Publication number: 20070015824
    Abstract: Selective dual serotonin and norepinephrine reuptake inhibitors are provided. These compounds have a lower side-effect profile and are useful in compositions and products for use in treatment of a variety of conditions including depression, fibromyalgia, anxiety, panic disorder, agoraphobia, post traumatic stress disorder, premenstrual dysphoric disorder, attention deficit disorder, obsessive compulsive disorder, social anxiety disorder, generalized anxiety disorder, autism, schizophrenia, obesity, anorexia nervosa, bulimia nervosa, Gilles de la Tourette Syndrome, vasomotor flushing, cocaine and alcohol addiction, sexual dysfunction, borderline personality disorder, fibromyalgia syndrome, diabetic neuropathic pain, chronic fatigue syndrome, pain, Shy Drager syndrome, Raynaud's syndrome, Parkinson's Disease, and epilepsy.
    Type: Application
    Filed: July 13, 2006
    Publication date: January 18, 2007
    Applicant: Wyeth
    Inventors: Syed Shah, Mahdi Fawzi, Eric Ehrnsperger, Panolil Raveendranath
  • Publication number: 20060247181
    Abstract: The present invention relates to novel tigecycline compositions with improved stability in both solid and solution states and processes for making these compositions. These compositions comprise tigecycline, a suitable carbohydrate, and an acid or buffer.
    Type: Application
    Filed: March 13, 2006
    Publication date: November 2, 2006
    Inventors: Mahdi Fawzi, Tianmin Zhu, Syed Shah
  • Publication number: 20060234995
    Abstract: An aminocarboxylic acid chelating agent, preferably EDTA, or a salt thereof has been found to be useful for inhibiting particulate formation in piperacillin/tazobactam parenteral combinations. The composition may also contain a buffer, preferably citrate, and optionally an aminoglycoside. The product may be in the form of a frozen composition that can be thawed for use. The product may also be in the form of a cryodesiccated powder that can be reconstituted by addition of an aqueous vehicle to reform a solution.
    Type: Application
    Filed: April 7, 2004
    Publication date: October 19, 2006
    Inventors: Jonathan Cohen, Syed Shah, Christian Ofslager, Mahdi Fawzi
  • Publication number: 20060223791
    Abstract: A combination product containing at least two active compounds, O-desmethylvenlafaxine or a pharmaceutically acceptable salt thereof and bazedoxifene or a pharmaceutically acceptable salt thereof is described. Also described are methods of making and using this combination product to treat a variety of conditions associated with low circulating estrogen levels or low estrogen receptor activity.
    Type: Application
    Filed: March 22, 2006
    Publication date: October 5, 2006
    Applicant: Wyeth
    Inventors: Syed Shah, Mahdi Fawzi, Christopher Diorio
  • Publication number: 20060084639
    Abstract: The invention provides a pharmaceutical composition comprising piperacillin, tazobactam, an aminocarboxylic acid, and a buffer in a sodium lactate diluent. The invention further relates to a method of treating a bacterial infection and an LR condition in a human which comprises administering to said human an effective amount of a pharmaceutical composition comprising piperacillin, tazobactam, an aminocarboxylic acid, and a buffer in a sodium lactate diluent.
    Type: Application
    Filed: October 14, 2005
    Publication date: April 20, 2006
    Applicant: Wyeth
    Inventors: Jonathan Cohen, Syed Shah, Mahdi Fawzi
  • Publication number: 20050227964
    Abstract: The present invention is directed to bazedoxifene ascorbate, compositions containing the same, dispersions thereof, preparations thereof, and uses thereof.
    Type: Application
    Filed: April 7, 2005
    Publication date: October 13, 2005
    Applicant: Wyeth
    Inventors: Mahdi Fawzi, Kadum Ali, Syed Shah
  • Publication number: 20050227966
    Abstract: The present invention is directed to solid dispersions of bazedoxifene acetate, compositions containing the same, preparations thereof, and uses thereof.
    Type: Application
    Filed: April 7, 2005
    Publication date: October 13, 2005
    Applicant: Wyeth
    Inventors: Syed Shah, Kadum Ali, Christian Ofslager, Mahdi Fawzi
  • Publication number: 20050175698
    Abstract: A multiparticulate O-desmethylvenlafaxine (ODV) succinate or formate is described. Methods of treating depression and reducing the gastrointestinal side-effects of ODV are also described.
    Type: Application
    Filed: January 25, 2005
    Publication date: August 11, 2005
    Applicant: Wyeth
    Inventors: Christopher Diorio, Syed Shah, Mahdi Fawzi
  • Publication number: 20050129761
    Abstract: Pantoprazole sodium multiparticulates are described which avoid sticking to nasogastric and gastronomy tubes. The pantoprazole multiparticulates have a spheroid core of pantoprazole or an enantiomer thereof, or a salt thereof, a surfactant, and a distintegrant; a sub coat which is comprised of hydroxypropyl methylcellulose (hypromellose) and water, an enteric coat on the sub-coat, and a final seal coat over the enteric coat, which is composed of hydroxypropyl methylcellulose (hypromellose) and water.
    Type: Application
    Filed: September 30, 2004
    Publication date: June 16, 2005
    Applicant: Wyeth
    Inventors: Sripriya Venkata Ramana Rao, Syed Shah, Hanumantharao Tatapudy, Richard Saunders, Mahdi Fawzi, Arwinder Nagi, Shailesh Singh, Sumon Hasan
  • Publication number: 20050096479
    Abstract: A novel salt of O-desmethyl venlafaxine is provided, O-desmethylvenlafaxine succinate. Pharmaceutical compositions, dosage forms and methods of use are also provided.
    Type: Application
    Filed: November 10, 2004
    Publication date: May 5, 2005
    Applicant: Wyeth
    Inventors: Anthony Hadfield, Syed Shah, Michael Winkley, Karen Sutherland, James Provost, Aeri Park, Rex Shipplett, Brenton Russell, Beat Weber