Patents by Inventor John R. Plachetka

John R. Plachetka 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: 9161920
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Grant
    Filed: October 16, 2014
    Date of Patent: October 20, 2015
    Assignee: Pozen Inc.
    Inventor: John R. Plachetka
  • Publication number: 20150202193
    Abstract: The present disclosure is directed to a method for treating a disease or disorder in a patient at risk of developing an NSAID-associated ulcer by administering to said patient in need thereof a pharmaceutical composition in unit dose form comprising naproxen, or pharmaceutically acceptable salt thereof, and esomeprazole, or pharmaceutically acceptable salt thereof to said at risk patient and thereby decreasing the patient's risk of developing an ulcer.
    Type: Application
    Filed: January 9, 2015
    Publication date: July 23, 2015
    Applicants: POZEN INC., HORIZON PHARMA USA, INC.
    Inventors: Brian AULT, Clara HWANG, Everardus Orlemans, John R. PLACHETKA, Mark SOSTEK
  • Publication number: 20150125524
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Application
    Filed: October 16, 2014
    Publication date: May 7, 2015
    Applicant: Pozen Inc.
    Inventor: John R. PLACHETKA
  • Publication number: 20150079169
    Abstract: The present invention provides for novel formulations of clopidogrel in combination with proton pump inhibitors (PPI) and optionally with NSAIDs, for use as improved antiplatelet therapies in stroke and cardiovascular indications. The invention provides the delivery of clopidogrel in pulses or waves, such that the total dose is phased/spread out over time and, advantageously, combined with omeprazole in a way to minimize the conflicting actions these two drugs may have on each other. In addition, the invention also provides the delivery of clopidogrel and a PPI, and optionally aspirin, in a sequential (orderly) manner that would allow for the delivery and metabolism of clopidogrel first, followed by the PPI, and thereafter optionally aspirin. A particular mode of the invention involves the combination of clopidogrel with coformulated immediate release omeprazole+enteric coated aspirin.
    Type: Application
    Filed: September 14, 2012
    Publication date: March 19, 2015
    Applicant: POZEN INC.
    Inventor: John R. Plachetka
  • Patent number: 8945621
    Abstract: The present disclosure is directed to a method for treating a disease or disorder in a patient at risk of developing an NSAID-associated ulcer by administering to said patient in need thereof a pharmaceutical composition in unit dose form comprising naproxen, or pharmaceutically acceptable salt thereof, and esomeprazole, or pharmaceutically acceptable salt thereof to said at risk patient and thereby decreasing the patient's risk of developing an ulcer.
    Type: Grant
    Filed: June 24, 2010
    Date of Patent: February 3, 2015
    Assignees: Pozen Inc., Horizon Pharma USA, Inc.
    Inventors: Brian Ault, Clara Hwang, Everardus Orlemans, John R Plachetka, Mark Sostek
  • Publication number: 20150024042
    Abstract: The present invention provides for novel formulations of clopidogrel to provide for phased/spaced release for use as improved antiplatelet therapies in stroke and cardiovascular indications.
    Type: Application
    Filed: September 14, 2012
    Publication date: January 22, 2015
    Applicant: POZEN INC.
    Inventor: John R. Plachetka
  • Publication number: 20140370088
    Abstract: The present disclosure is directed to a method for delivering a pharmaceutical composition to a patient in need thereof, comprising: administering to said patient a pharmaceutical composition in unit dose form comprising acetylsalicylic acid, or pharmaceutically acceptable salt thereof, and omeprazole, or pharmaceutically acceptable salt thereof.
    Type: Application
    Filed: December 27, 2012
    Publication date: December 18, 2014
    Applicant: POZEN INC.
    Inventor: John R. Plachetka
  • Patent number: 8865190
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Grant
    Filed: April 1, 2014
    Date of Patent: October 21, 2014
    Assignee: Pozen Inc.
    Inventor: John R. Plachetka
  • Patent number: 8858996
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: October 14, 2014
    Assignee: Pozen Inc.
    Inventor: John R. Plachetka
  • Patent number: 8852636
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Grant
    Filed: October 3, 2013
    Date of Patent: October 7, 2014
    Assignee: Pozen Inc.
    Inventor: John R. Plachetka
  • Publication number: 20140212572
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Application
    Filed: April 1, 2014
    Publication date: July 31, 2014
    Applicant: Pozen Inc.
    Inventor: John R. PLACHETKA
  • Publication number: 20140212489
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Application
    Filed: April 3, 2014
    Publication date: July 31, 2014
    Applicant: Pozen Inc.
    Inventor: John R. PLACHETKA
  • Publication number: 20140141080
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Application
    Filed: October 3, 2013
    Publication date: May 22, 2014
    Applicant: Pozen Inc.
    Inventor: John R. PLACHETKA
  • Publication number: 20130303583
    Abstract: The invention is directed to methods and compositions that can be used in the treatment of headaches. In particular, methods and compositions are described involving the combination of a long-acting NSAID and a 5-HT1B/1D agonist.
    Type: Application
    Filed: April 29, 2013
    Publication date: November 14, 2013
    Inventor: John R. Plachetka
  • Patent number: 8557285
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Grant
    Filed: August 23, 2011
    Date of Patent: October 15, 2013
    Assignee: Pozen Inc.
    Inventor: John R. Plachetka
  • Publication number: 20130078305
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Application
    Filed: May 18, 2012
    Publication date: March 28, 2013
    Applicant: POZEN, INC.
    Inventor: John R. Plachetka
  • Publication number: 20120177736
    Abstract: The present disclosure is directed to a method for treating a disease or disorder in a patient at risk of developing an NSAID-associated ulcer by administering to the patient in need thereof a pharmaceutical composition in unit dosage form comprising aspirin, or a pharmaceutically acceptable salt thereof, and an acid inhibitor to the at risk patient and thereby decreasing the patient's risk of developing an ulcer.
    Type: Application
    Filed: January 6, 2012
    Publication date: July 12, 2012
    Applicant: POZEN INC.
    Inventor: JOHN R. PLACHETKA
  • Patent number: 8206741
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Grant
    Filed: May 16, 2005
    Date of Patent: June 26, 2012
    Assignee: POZEN Inc.
    Inventor: John R. Plachetka
  • Publication number: 20120064156
    Abstract: The present invention is directed to drug dosage forms that release an agent that raises the pH of a patient's gastrointestinal tract, followed by a non-steroidal anti-inflammatory drug. The dosage form is designed so that the NSAID is not released until the intragastric pH has been raised to a safe level. The invention also encompasses methods of treating patients by administering this coordinated release, gastroprotective, antiarthritic/analgesic combination unit dosage form to achieve pain and symptom relief with a reduced risk of developing gastrointestinal damage such as ulcers, erosions and hemorrhages.
    Type: Application
    Filed: August 23, 2011
    Publication date: March 15, 2012
    Inventor: John R. Plachetka
  • Publication number: 20110275691
    Abstract: The invention is directed to methods and compositions that can be used in the treatment of headaches. In particular, methods and compositions are described involving the combination of a long-acting NSAID and a 5-HT1B/1D agonist.
    Type: Application
    Filed: July 15, 2011
    Publication date: November 10, 2011
    Applicant: POZEN, INC.
    Inventor: John R. Plachetka