Patents by Inventor Anthony J. Hlinak

Anthony J. Hlinak 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).

  • Celecoxib compositions
    Patent number: 9750756
    Abstract: Pharmaceutical compositions are provided comprising one or more orally deliverable dose units, each comprising particulate celecoxib in an amount of about 10 mg to about 1000 mg in intimate mixture with one or more pharmaceutically acceptable excipients. The compositions are useful in treatment or prophylaxis of cyclooxygenase-2 mediated conditions and disorders.
    Type: Grant
    Filed: September 23, 2014
    Date of Patent: September 5, 2017
    Assignee: Pfizer Inc.
    Inventors: Danchen Gao, Anthony J. Hlinak, Ahmad M. Mazhary, James E. Truelove, Margaret B. Vaughn
  • Celecoxib Compositions
    Publication number: 20150011514
    Abstract: Pharmaceutical compositions are provided comprising one or more orally deliverable dose units, each comprising particulate celecoxib in an amount of about 10 mg to about 1000 mg in intimate mixture with one or more pharmaceutically acceptable excipients. The compositions are useful in treatment or prophylaxis of cyclooxygenase-2 mediated conditions and disorders.
    Type: Application
    Filed: September 23, 2014
    Publication date: January 8, 2015
    Inventors: Danchen Gao, Anthony J. Hlinak, Ahmad M. Mazhary, James E. Truelove, Margaret B. Vaughn
  • CELECOXIB COMPOSITIONS
    Publication number: 20120171284
    Abstract: Pharmaceutical compositions are provided comprising one or more orally deliverable dose units, each comprising particulate celecoxib in an amount of about 10 mg to about 1000 mg in intimate mixture with one or more pharmaceutically acceptable excipients. The compositions are useful in treatment or prophylaxis of cyclooxygenase-2 mediated conditions and disorders.
    Type: Application
    Filed: March 13, 2012
    Publication date: July 5, 2012
    Inventors: Danchen Gao, Anthony J. Hlinak, Ahmad M. Mazhary, James E. Truelove, Margaret B. Vaughn
  • Celecoxib compositions
    Publication number: 20080167362
    Abstract: Pharmaceutical compositions are provided comprising one or more orally deliverable dose units, each comprising particulate celecoxib in an amount of about 10 mg to about 1000 mg in intimate mixture with one or more pharmaceutically acceptable excipients. The compositions are useful in treatment or prophylaxis of cyclooxygenase-2 mediated conditions and disorders.
    Type: Application
    Filed: January 14, 2008
    Publication date: July 10, 2008
    Applicant: Pfizer, Inc.
    Inventors: Danchen Gao, Anthony J. Hlinak, Ahmad M. Mazhary, James E. Truelove, Margaret V. Vaughn
  • Controlled release dosage form having improved drug release properties
    Publication number: 20030152624
    Abstract: Controlled release pharmaceutical compositions comprising tolterodine and a polymer-based release-controlling component and processes for preparing such compositions are provided. The compositions are useful in the treatment of overactive bladder and similar conditions.
    Type: Application
    Filed: December 19, 2002
    Publication date: August 14, 2003
    Inventors: Dale S. Aldrich, Randy J. Wald, Anthony J. Hlinak, Rebanta Bandyopadhyay, Martin J. Coffey, Diane Goll, Ahmad M. Mazhary, Richard H. Meury, Brian R. Rohrs, John W. Skoug, Stephen L. Secreast, Dennis J. Stelzer, Jackie G. White
  • Process for the continuous milling of aerosol pharmaceutical formulations in aerosol propellants
    Patent number: 5711934
    Abstract: The present invention provides a process for the continuous milling of aerosol pharmaceutical formulations which contain solids by milling in the aerosol propellant.
    Type: Grant
    Filed: April 11, 1994
    Date of Patent: January 27, 1998
    Assignee: Abbott Laboratories
    Inventors: Akwete L. Adjei, Dennis Y. Lee, Anthony J. Hlinak
  • Apparatus for the continuous milling of aerosol pharmaceutical formulations in aerosol propellants
    Patent number: 5687920
    Abstract: The present invention provides a process and apparatus for the continuous milling of aerosol pharmaceutical formulations which contain solids by milling in the aerosol propellant.
    Type: Grant
    Filed: February 23, 1995
    Date of Patent: November 18, 1997
    Assignee: Abbott Laboratories
    Inventors: Akwete L. Adjei, Dennis Y. Lee, Anthony J. Hlinak
  • Lyophilization of bulk pharmaceuticals
    Patent number: 5031336
    Abstract: A process for lyophilizing bulk solutions of products in which liquid product is poured into bottomless trays, frozen and dried.
    Type: Grant
    Filed: October 4, 1989
    Date of Patent: July 16, 1991
    Assignee: Abbott Laboratories
    Inventors: Curt L. Diesner, Anthony J. Hlinak, Douglas W. Mendenhall