Patents Assigned to Pharmacia & Upjohn AB
  • Patent number: 5756463
    Abstract: A method is disclosed for counteracting a decrease in nitrogen balance and counteracting a decrease in protein synthesis in an individual, comprising administering to the individual a combination of insulin and IGF-I.
    Type: Grant
    Filed: December 18, 1996
    Date of Patent: May 26, 1998
    Assignee: Pharmacia & Upjohn AB
    Inventors: Vibeke Arrhenius-Nyberg, Kjell Malmlof, Anna Skottner
  • Patent number: 5733873
    Abstract: A composition comprising coagulation factor VIII and a non-ionic surfactant such as block copolymers, e.g., polyoxamers or polyoxyethylene (20) sorbitan fatty acid esters, e.g., polysorbate 20 or polysorbate 80 as stabilizer is provided. The composition can also comprise sodium chloride, calcium chloride, L-histidine and/or sugars or sugar alcohols.
    Type: Grant
    Filed: May 20, 1994
    Date of Patent: March 31, 1998
    Assignee: Pharmacia & Upjohn AB
    Inventors: Thomas Osterberg, Angelica Fatouros
  • Patent number: 5721257
    Abstract: A method for treating conditions responsive to nicotine therapy, and particularly for smoking cessation therapy and for reducing nicotine craving, is described that utilizes transdermal nicotine delivery for obtaining base-line nicotine plasma levels coupled with transmucosal administration of nicotine to satisfy transient craving.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: February 24, 1998
    Assignee: Pharmacia & Upjohn AB
    Inventors: Richard W. Baker, Giancarlo Santus, Susan Vintilla-Friedman
  • Patent number: 5709659
    Abstract: The present invention is directed to a drug containing non-reusable syringe having a hollow plunger rod provided with a rupture line for permanently detaching its rear part which can be engaged with the needle holder to perform a radial motion that breaks the needle which thereafter is received by a cavity in the rear part of the detached plunger rod. The rear part of the plunger rod can also be attached to the needle holder to protect the user from accidental needle sticks.
    Type: Grant
    Filed: October 15, 1996
    Date of Patent: January 20, 1998
    Assignee: Pharmacia & Upjohn AB
    Inventors: Percy Bennwik, Bo Eklund
  • Patent number: 5683980
    Abstract: Processes for refolding of insulin-like growth factor (IGF) comprise contacting IGF in a reduced or misfolded form with insulin-like growth factor binding protein (IGF-BP), and recovering native IGF.
    Type: Grant
    Filed: August 5, 1996
    Date of Patent: November 4, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: Bjorn Nilsson, Sophia Elisabeth Hober
  • Patent number: 5656255
    Abstract: A composition for administration to the nasal mucosa of a subject comprises a solution of nicotine or a pharmaceutically acceptable salt thereof in a pharmaceutically acceptable solvent. The composition has a nicotine concentration in the range of about 10 to about 40 mg/ml and contains a suitable agent to produce a viscosity in the range of about 1 to about 30 centipoise. The composition assists in reduction of the desire of the subject to smoke tobacco or provides a substitute for tobacco smoking.
    Type: Grant
    Filed: September 29, 1994
    Date of Patent: August 12, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventor: Richard L. Jones
  • Patent number: 5646118
    Abstract: A product containing a) glutamine, L-amino acid of glutamine, N-acetyl-L-glutamine and/or glutamine-containing peptide;b) fatty acid containing 2-12 carbon atoms; andc) IGF-1 is useful for treating patients for atrophy of the gut mucosa.
    Type: Grant
    Filed: May 5, 1995
    Date of Patent: July 8, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: Reinhold Kihlberg, Svante Bengt Lindgren, Lars Goran Sandberg
  • Patent number: 5643560
    Abstract: The invention relates to the use of, and methods to obtain, ion exchanger complexes with psychotropic drugs for reducing toxic side effects and lethality when overdosing the drug. The invention includes methods and compositions for modifying the total amount of drug released from the complex in the gastro-intestinal tract by adding a substance which affects the ion exchange process. The additional substance may be a salt which generates an ion with higher or similar affinity to the ion exchanger when compared to the drug. The additional substance may be a counter ion in an additional complex with an ion exchanger.
    Type: Grant
    Filed: June 21, 1994
    Date of Patent: July 1, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: Carl-Aage Bergwitz-Larsen, deceased, Bertil Hillgren Ulf, Anders Ragnarsson Gert
  • Patent number: 5635205
    Abstract: A lipid carrier system for a local anaesthetic comprising a defined lipid system of at least two lipid components wherein at least one of the lipid components is amphiphatic and polar and one is nonpolar is provided. The system may further contain a hydrophilic solvent and additives or matrices for adapting it for administering to mucous membranes and for transdermally administering.
    Type: Grant
    Filed: November 23, 1994
    Date of Patent: June 3, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: H.ang.kan Nyqvist, Gert Ragnarsson, Per Tingvall
  • Patent number: 5626869
    Abstract: The present invention relates to pharmaceutical compostions containing a defined lipid system of at least two lipid components where at least one of the lipid components is amphiphatic and polar and one is nonpolar wherein the pharmaceutically active compound is a heparin or a fragment thereof. In the compositions a water containing solvent also is included in such an amount that discrete lipid particles are present, and said compositions can be adapted to various administration forms such as rectal, oral, buccal, transdermal etc.
    Type: Grant
    Filed: June 29, 1995
    Date of Patent: May 6, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: H.ang.kan Nyqvist, Monica Einarsson, Christer Mattsson
  • Patent number: 5616342
    Abstract: Emulsion comprising a lipoid as a hydrophobic phase dispersed in a hydrophilic phase, a poorly water-soluble photosensitizing compound, surfactant, and as a cosurfactant a salt of a bile acid is provided that is suitable for administering to a patient.
    Type: Grant
    Filed: April 11, 1995
    Date of Patent: April 1, 1997
    Assignees: PDT, Inc., Pharmacia & Upjohn AB
    Inventor: Robert T. Lyons
  • Patent number: 5614167
    Type: Grant
    Filed: January 30, 1995
    Date of Patent: March 25, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: Jens Hansen, Bo Kreilg.ang.rd
  • Patent number: 5607845
    Abstract: The invention relates to a method for obtaining a higher product expression in a producing mammalian cell line characterized by treating the original cell line with itself according to a fusion protocol known in the art. The production of protein products is performed in mammalian tissue culture, and the product could be therapeutic proteins or other molecules intended for human use. In particular, this invention relates to the use of cell fusion methods to obtain a stable high producing cell line.
    Type: Grant
    Filed: August 14, 1995
    Date of Patent: March 4, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: Jack Spira, Lars Adamsson
  • Patent number: 5607695
    Abstract: A process for the manufacture of porous cellulose particles, which have regular shape, and a capacity of sorbing 1.5-9 times of their own weight of water, a tap bulk density of less than 0.85 g/ml is provided. The process for the manufacture of these porous cellulose matrices is performed by mechanically treating of hydrolyzed cellulose in a wet stage. The cellulose matrices have preferably a size of at least 0.1 mm and a tap bulk density of 0.1-0.7 g/ml. A bioactive substance or bioactive substances could be sorbed, precipitated or sublimized into the porous structure of the matrices. The matrices can be admixed with drugs or drug containing granules in order to improve the tabletting and tablet properties and thereafter compressed.Drug loaded matrices can be used for direct compression of tablets.
    Type: Grant
    Filed: December 23, 1994
    Date of Patent: March 4, 1997
    Assignee: Pharmacia & Upjohn AB
    Inventors: Bo R. Ek, Kjell G. Eriksson, Per Gustaf H. Nyqvist, Gert A. Ragnarsson
  • Patent number: 5576345
    Abstract: The present invention is directed to the use of taxol or a pharmaceutically and ophthalmologically acceptable derivative thereof for the prevention of secondary cataracts after extracapsular extraction with or without intraocular lens implantation.
    Type: Grant
    Filed: February 26, 1996
    Date of Patent: November 19, 1996
    Assignee: Pharmacia & Upjohn AB
    Inventors: Per M.ang.nsson, Wenche Rolfsen, Kerstin Wickstr om
  • Patent number: D389383
    Type: Grant
    Filed: July 23, 1996
    Date of Patent: January 20, 1998
    Assignee: Pharmacia & Upjohn AB
    Inventors: Stig Mannberg, Hans Himbert, Maria Benktzon, Carl-Goran Crafoord