Patents by Inventor Leland F. Wilson

Leland F. Wilson 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).

  • Patent number: 8895058
    Abstract: A method for effecting weight loss by administering a combination of topiramate and phentermine is provided. The phentermine is generally administered in immediate release form, in a daily dose in the range of 2 mg to 8 mg, in combination with a daily dose of topiramate selected to prevent the loss of effectiveness of phentermine alone. Methods for treating obesity, conditions associated with obesity, and other indications are also provided, as are compositions and dosage forms containing low doses of phentermine and topiramate, e.g., 3.75 mg phentermine and 23 mg topiramate.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: November 25, 2014
    Assignee: Vivus, Inc.
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Patent number: 8895057
    Abstract: The present invention is drawn to novel topiramate compositions as well as methods for effecting weight loss, e.g., in the treatment of obesity and related conditions, including conditions associated with and/or caused by obesity per se. The present invention features an escalating dosing regimen adapted for the administration of topiramate and optionally a sympathomimetic agent such as phentermine or bupropion, in the treatment of obesity and related conditions.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: November 25, 2014
    Assignee: Vivus, Inc.
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Publication number: 20140187623
    Abstract: The present invention is drawn to novel topiramate compositions as well as methods for effecting weight loss, e.g., in the treatment of obesity and related conditions, including conditions associated with and/or caused by obesity per se. The present invention features an escalating dosing regimen adapted for the administration of topiramate and optionally a sympathomimetic agent such as phentermine or bupropion, in the treatment of obesity and related conditions.
    Type: Application
    Filed: October 8, 2013
    Publication date: July 3, 2014
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Publication number: 20140094511
    Abstract: This invention relates generally to methods and pharmaceutical formulations useful in treating patients suffering from obstructive sleep apnea syndrome (OSAS). Treatment of OSAS is effected by administering a carbonic anhydrase inhibitor to the patient in combination with at least one additional active agent. Examples of additional active agents include modafinil, eszopiclone, zolpidem, zaleplon, and phentermine.
    Type: Application
    Filed: October 17, 2013
    Publication date: April 3, 2014
    Applicant: Vivus, Inc.
    Inventors: Leland F. Wilson, Peter Y. Tam, Thomas Najarian, Charles H. Bowden
  • Publication number: 20140088162
    Abstract: This disclosure relates generally to methods and pharmaceutical compositions useful in treating pulmonary hypertension. In one embodiment, for example, the disclosure provides a method for treating pulmonary hypertension comprising administering a therapeutically effective dose of a carbonic anhydrase inhibitor to a patient in need of treatment. The disclosure finds utility in the fields of medicine and pharmacology.
    Type: Application
    Filed: September 12, 2013
    Publication date: March 27, 2014
    Applicant: VIVUS, INC.
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson, Craig Peterson
  • Publication number: 20140080794
    Abstract: The present invention relates to the treatment of estrogen-dependent hyperproliferative uterine disorders including endometriosis, uterine fibroids, endometrial hyperplasia, uterine cancer, and their related symptoms by intravaginally administering at least two active agents selected from an aromatase inhibitor, an antiinflammatory agent, and a uterine-selective estrogen receptor antagonist. This combination therapy reduces local estrogen production, blocks local estrogen action, and suppresses inflammation locally, resulting in starvation of the estrogen-dependent diseased tissues, relief of related symptoms, and retardation of disease progression. Intravaginal delivery maximizes local inhibition of estrogen production without significantly affecting systemic circulating estrogen levels. This results in enhanced clinical efficacy and reduced side effects.
    Type: Application
    Filed: July 18, 2013
    Publication date: March 20, 2014
    Inventors: Changjin Wang, Leland F. Wilson
  • Publication number: 20140037723
    Abstract: A method for effecting weight loss by administering a combination of topiramate and phentermine is provided. The phentermine is generally administered in immediate release form, in a daily dose in the range of 2 mg to 8 mg, in combination with a daily dose of topiramate selected to prevent the loss of effectiveness of phentermine alone. Methods for treating obesity, conditions associated with obesity, and other indications are also provided, as are compositions and dosage forms containing low doses of phentermine and topiramate, e.g., 3.75 mg phentermine and 23 mg topiramate.
    Type: Application
    Filed: October 8, 2013
    Publication date: February 6, 2014
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Patent number: 8580299
    Abstract: The present invention is drawn to novel topiramate compositions as well as methods for effecting weight loss, e.g., in the treatment of obesity and related conditions, including conditions associated with and/or caused by obesity per se. The present invention features an escalating dosing regimen adapted for the administration of topiramate and optionally a sympathomimetic agent such as phentermine or bupropion, in the treatment of obesity and related conditions.
    Type: Grant
    Filed: June 9, 2009
    Date of Patent: November 12, 2013
    Assignee: Vivus, Inc.
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Patent number: 8580298
    Abstract: A method for effecting weight loss by administering a combination of topiramate and phentermine is provided. The phentermine is generally administered in immediate release form, in a daily dose in the range of 2 mg to 8 mg, in combination with a daily dose of topiramate selected to prevent the loss of effectiveness of phentermine alone. Methods for treating obesity, conditions associated with obesity, and other indications are also provided, as are compositions and dosage forms containing low doses of phentermine and topiramate, e.g., 3.75 mg phentermine and 23 mg topiramate.
    Type: Grant
    Filed: June 9, 2009
    Date of Patent: November 12, 2013
    Assignee: Vivus, Inc.
    Inventors: Thomas Najaraian, Peter Y. Tam, Leland F. Wilson
  • Patent number: 8536138
    Abstract: This disclosure relates generally to methods and pharmaceutical compositions useful in treating pulmonary hypertension. In one embodiment, for example, the disclosure provides a method for treating pulmonary hypertension comprising administering a therapeutically effective dose of a carbonic anhydrase inhibitor to a patient in need of treatment. The disclosure finds utility in the fields of medicine and pharmacology.
    Type: Grant
    Filed: December 5, 2011
    Date of Patent: September 17, 2013
    Assignee: Vivus, Inc.
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson, Craig Peterson
  • Publication number: 20120196881
    Abstract: This disclosure relates generally to methods and pharmaceutical compositions useful in treating pulmonary hypertension. In one embodiment, for example, the disclosure provides a method for treating pulmonary hypertension comprising administering a therapeutically effective dose of a carbonic anhydrase inhibitor to a patient in need of treatment. The disclosure finds utility in the fields of medicine and pharmacology.
    Type: Application
    Filed: December 5, 2011
    Publication date: August 2, 2012
    Applicant: Vivus, Inc.
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson, Craig Peterson
  • Patent number: 8071557
    Abstract: This disclosure relates generally to methods and pharmaceutical compositions useful in treating pulmonary hypertension. In one embodiment, for example, the disclosure provides a method for treating pulmonary hypertension comprising administering a therapeutically effective dose of a carbonic anhydrase inhibitor to a patient in need of treatment. The disclosure finds utility in the fields of medicine and pharmacology.
    Type: Grant
    Filed: June 13, 2007
    Date of Patent: December 6, 2011
    Assignee: Vivus, Inc.
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson, Craig Peterson
  • Publication number: 20110262535
    Abstract: A method for effecting weight loss by administering a combination of topiramate and phentermine is provided. The phentermine is generally administered in immediate release form, in a daily dose in the range of 2 mg to 8 mg, in combination with a daily dose of topiramate selected to prevent the loss of effectiveness of phentermine alone. Methods for treating obesity, conditions associated with obesity, and other indications are also provided, as are compositions and dosage forms containing low doses of phentermine and topiramate, e.g., 3.75 mg phentermine and 23 mg topiramate.
    Type: Application
    Filed: July 1, 2011
    Publication date: October 27, 2011
    Applicant: Vivus, Inc.
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Publication number: 20110224196
    Abstract: This invention relates generally to methods and pharmaceutical formulations useful in treating patients suffering from obstructive sleep apnea syndrome (OSAS). Treatment of OSAS is effected by administering a carbonic anhydrase inhibitor to the patient in combination with at least one additional active agent. Examples of additional active agents include modafinil, eszopiclone, zolpidem, zaleplon, and phentermine.
    Type: Application
    Filed: January 7, 2011
    Publication date: September 15, 2011
    Applicant: Vivus, Inc.
    Inventors: Leland F. Wilson, Peter Tam, Thomas Najarian, Charles H. Bowden
  • Publication number: 20100215739
    Abstract: A method for effecting weight loss by administering a combination of topiramate and phentermine is provided. The phentermine is generally administered in immediate release form, in a daily dose in the range of 2 mg to 8 mg, in combination with a daily dose of topiramate selected to prevent the loss of effectiveness of phentermine alone. Methods for treating obesity, conditions associated with obesity, and other indications are also provided, as are compositions and dosage forms containing low doses of phentermine and topiramate, e.g., 3.75 mg phentermine and 23 mg topiramate.
    Type: Application
    Filed: June 9, 2009
    Publication date: August 26, 2010
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Publication number: 20100087402
    Abstract: The present invention relates to the treatment of estrogen-dependent hyperproliferative uterine disorders including endometriosis, uterine fibroids, endometrial hyperplasia, uterine cancer, and their related symptoms by intravaginally administering at least two active agents selected from an aromatase inhibitor, an antiinflammatory agent, and a uterine-selective estrogen receptor antagonist. This combination therapy reduces local estrogen production, blocks local estrogen action, and suppresses inflammation locally, resulting in starvation of the estrogen-dependent diseased tissues, relief of related symptoms, and retardation of disease progression. Intravaginal delivery maximizes local inhibition of estrogen production without significantly affecting systemic circulating estrogen levels. This results in enhanced clinical efficacy and reduced side effects.
    Type: Application
    Filed: September 29, 2009
    Publication date: April 8, 2010
    Applicant: Vivus, Inc.
    Inventors: Changjin Wang, Leland F. Wilson
  • Publication number: 20090304785
    Abstract: The present invention is drawn to novel topiramate compositions as well as methods for effecting weight loss, e.g., in the treatment of obesity and related conditions, including conditions associated with and/or caused by obesity per se. The present invention features an escalating dosing regimen adapted for the administration of topiramate and optionally a sympathomimetic agent such as phentermine or bupropion, in the treatment of obesity and related conditions.
    Type: Application
    Filed: June 9, 2009
    Publication date: December 10, 2009
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Publication number: 20090304789
    Abstract: The present invention is drawn to novel topiramate compositions as well as methods for treating obesity and related conditions, including conditions associated with and/or caused by obesity per se. The present invention also features a pharmaceutical composition that includes, e.g., topiramate alone or in combination with a sympathomimetic agent and a novel escalating dosing strategy for administering such compositions.
    Type: Application
    Filed: June 9, 2008
    Publication date: December 10, 2009
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson
  • Publication number: 20080312163
    Abstract: This disclosure relates generally to methods and pharmaceutical compositions useful in treating pulmonary hypertension. In one embodiment, for example, the disclosure provides a method for treating pulmonary hypertension comprising administering a therapeutically effective dose of a carbonic anhydrase inhibitor to a patient in need of treatment. The disclosure finds utility in the fields of medicine and pharmacology.
    Type: Application
    Filed: June 13, 2007
    Publication date: December 18, 2008
    Inventors: Thomas Najarian, Peter Y. Tam, Leland F. Wilson, Craig Peterson
  • Publication number: 20080255093
    Abstract: The present invention is drawn to combinations of pharmaceutical agents having similar chemical and/or pharmacological properties, wherein the combinations maximize the therapeutic effect of the drug while minimizing their adverse effects. The methods and compositions of the invention are particularly useful in the treatment of obesity and related conditions which involves treating a subject with a sympathomimetic agent (e.g., phentermine or a phentermine-like drug) or bupropion in combination with an anti-epileptic agent (e.g., topiramate, zonisamide), CB1 antagonists (e.g., rimonabant), or a 5HT2C-selective serotonin receptor agonist, (e.g., lorcaserin) for the treatment of obesity and related conditions. The invention also features kits for use in the practice of these novel therapies.
    Type: Application
    Filed: April 29, 2008
    Publication date: October 16, 2008
    Inventors: Peter Y. Tam, Leland F. Wilson