Patents Assigned to The Upjohn Manufacturing Company
  • Treatment of adult respiratory distress syndrome
    Patent number: 4447451
    Abstract: A process for treating adult respiratory distress syndrome by the systemic administration of ibuprofen (p-isobutylhydratropic acid) or a salt or ester thereof. Dosage forms are also disclosed.
    Type: Grant
    Filed: December 6, 1982
    Date of Patent: May 8, 1984
    Assignee: The Upjohn Manufacturing Company M
    Inventor: Jerry C. Mueller
  • Treatment of the blood-brain barrier with ibuprofen
    Patent number: 4439450
    Abstract: A process for treating the blood-brain barrier by the systemic administration of ibuprofen (p-isobutylhydratropic acid) or a salt or ester thereof. Dosage forms are also disclosed.
    Type: Grant
    Filed: June 30, 1983
    Date of Patent: March 27, 1984
    Assignee: The Upjohn Manufacturing Company M
    Inventor: James H. Coleman
  • Aluminum ibuprofen pharmaceutical suspensions
    Patent number: 4361580
    Abstract: Aluminum ibuprofen pharmaceutical liquid suspensions having improved resistance to dissolution rate reduction upon storage containing aluminum ibuprofen, a suspending agent have a particle size below 50 microns, a water-soluble surface active agent, water, and preferably also from 5 to 30 grams of sucrose per 100 ml of suspension are disclosed, or its sweetening equivalent of glucose, fructose, sodium saccharin sodium cyclamate, or mixtures thereof.
    Type: Grant
    Filed: May 11, 1981
    Date of Patent: November 30, 1982
    Assignee: The Upjohn Manufacturing Company
    Inventors: Susanne M. Peck, Lois J. Larion, Englebert L. Rowe
  • Method for preventing adhesion formation
    Patent number: 4346108
    Abstract: A process for preventing a reducing adhesion formation by the systemic administration of ibuprofen (p-isobutylhydratropic acid) or a salt or ester thereof. Dosage forms are also desirable.
    Type: Grant
    Filed: June 22, 1981
    Date of Patent: August 24, 1982
    Assignee: The Upjohn Manufacturing Company M
    Inventor: Adam Singer
  • Process for preparing lincomycin
    Patent number: 4271266
    Abstract: Microbiological process for preparing the antibiotic lincomycin at temperatures ranging from 18.degree. C. to 45.degree. C. using the newly discovered microorganism Streptomyces vellosus. The subject process advantageously results in the preparation of lincomycin without the concomitant production of lincomycin B (4'-depropyl-4'-ethyllincomycin). The absence of lincomycin B production results in increased lincomycin recovery efficiency.
    Type: Grant
    Filed: June 10, 1974
    Date of Patent: June 2, 1981
    Assignee: The Upjohn Manufacturing Company
    Inventors: Malcolm E. Bergy, John H. Coats, Vedpal S. Malik