Patents Assigned to Astra Lakemedel AB
  • Filled unit dose container
    Patent number: 4643309
    Abstract: The invention relates to a filled, thermoplastic unit dose injection solution container the outlet opening of which is sealed. The outlet opening is designed to fulfill the specifications for a standardized female cone intended to be non-leakingly connected to a correspondingly standardized male cone of a syringe in order to transfer the injection solution directly into the syringe. The unit dose container is preferably non-resealably sealed.
    Type: Grant
    Filed: March 21, 1986
    Date of Patent: February 17, 1987
    Assignee: Astra Lakemedel AB
    Inventor: Hans C. A. Evers
  • Novel intermediate for preparation of therapeutically active compounds
    Patent number: 4216328
    Abstract: A novel compound of the formula ##STR1## useful in the preparation of therapeutically active compounds, especially compounds useful as antidepressive agents; a process for preparation of said compound and a process for preparing therapeutically active compounds employing said compound as an intermediate.
    Type: Grant
    Filed: June 26, 1978
    Date of Patent: August 5, 1980
    Assignee: Astra Lakemedel AB
    Inventors: Peter Bamberg, Ladislas J. S. Vegh, Emil Hardegger, deceased
  • Capsule for two-component preparations
    Patent number: D256727
    Type: Grant
    Filed: December 27, 1977
    Date of Patent: September 2, 1980
    Assignee: Astra Lakemedel AB
    Inventors: Bo I. B. Borg, Arne T. Eek, Axel B. Persson