Patents by Inventor Eva E. Grahn

Eva E. Grahn 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).

  • Pharmaceutical preparation in the treatment of tonsillitis
    Patent number: 5378459
    Abstract: A pharmaceutical preparation in the prophylaxis against and/or the treatment of .beta.-streptococcal tonsillitis is described. The preparation includes at least one viable microorganism strain selected from the group consisting of Streptococcus sanguis II strains with the deposit numbers NCIB 40104, NCIB 40105 and NCIB 40106, the Streptococcus mitis strain with the deposit number NCIB 40107 and streptococci strains with essentially the same capacity to inhibit .beta.-streptococci as the deposited strains, in a pharmaceutically acceptable medium wherein the microorganisms retain their viability. Use of the preparation in the prophylaxis against and/or the treatment of .beta.-streptococcal tonsillitis is also described.
    Type: Grant
    Filed: February 10, 1994
    Date of Patent: January 3, 1995
    Inventors: Eva E. Grahn, Stig E. F. Holm
  • Pharmaceutical preparation for controlling pathogenic intestinal bacteria
    Patent number: 5322686
    Abstract: A pharmaceutical preparation for controlling pathogenic microorganisms causing diarrhoea and other gastrointestinal troubles in man and in animals contains Streptococcus lactis strain LIa in at least one pharmaceutically acceptable carrier medium in which the microorganism retains its viability. The use of the preparation for controlling pathogenic microorganisms causing diarrhoea and other gastrointestinal infections in man and in animals is also described.
    Type: Grant
    Filed: June 16, 1992
    Date of Patent: June 21, 1994
    Inventors: Eva E. Grahn, Stig E. F. Holm