Patents by Inventor Lammert Cornelius

Lammert Cornelius 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: 5667784
    Abstract: Oil based vaccines often cause serious local side effects at the site of administration and/or have a high viscosity which make said vaccines difficult to handle. Vaccines comprising as an adjuvant a stable emulsion of tocols in water do not display these undesired effects and induce good immune responses.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: September 16, 1997
    Assignee: Akzo Nobel, N.V.
    Inventors: Lammert Cornelius, Eric Onno Rijke
  • Patent number: 5650155
    Abstract: Oil based vaccines often cause serious local side effects at the site of administration and/or have a high viscosity which make said vaccines difficult to handle. Vaccines comprising as an adjuvant a stable emulsion of tocols in water do not display these undesired effects and induce good immune responses.
    Type: Grant
    Filed: October 7, 1994
    Date of Patent: July 22, 1997
    Assignee: AKZO Nobel N.V.
    Inventors: Lammert Cornelius, Eric Onno Rijke
  • Patent number: 4902500
    Abstract: According to the present invention antibody preparations are more stable during storage if in addition they contain a mixture of at least one polyoxypropylene-polyoxyethylene block polymer (such as Pluronic F68) and at least one phospholipid (such as lecithin).
    Type: Grant
    Filed: November 23, 1988
    Date of Patent: February 20, 1990
    Assignee: Akzo N.V.
    Inventors: Theodorus Jansen, Engelbertus J. M. Janssen, Lammert Cornelius
  • Patent number: 4212863
    Abstract: The invention relates to highly concentrated liquid pharmaceutical formulations of steroids of the oestrane, androstane and (19-nor-)pregnane series comprising tocol or a derivative thereof that is fluid at normal temperature, or mixtures thereof, in an amount of at least 10% by weight of the formulation, and optionally one or more of the usual fluid carriers, such as vegetable oil, benzyl benzoate and/or benzyl alcohol.
    Type: Grant
    Filed: October 23, 1978
    Date of Patent: July 15, 1980
    Assignee: Akzo N.V.
    Inventor: Lammert Cornelius