Patents by Inventor Klaus Stockemann

Klaus Stockemann 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: 7309691
    Abstract: The invention relates to a pharmaceutical combined preparation of LHRH analogues and anti-oestrogens having tissue-selective oestrogen activity and also to its use for the treatment of gynaecological disorders, especially for the treatment of endometrioses and myomas.
    Type: Grant
    Filed: January 29, 1997
    Date of Patent: December 18, 2007
    Assignee: Achering Aktiengesellschaft
    Inventors: Klaus Stöckemann, Peter Muhn
  • Publication number: 20050064031
    Abstract: This invention relates to a multi-phase combination preparation that contains at least 28 daily dosage units: with a first phase of at least 21 initial daily dosage units, containing a competitive progesterone antagonist in a dosage which inhibits ovulation during the first above-named phase; and a second phase of 5 to 28 daily dosage units, in which each dosage unit of this second phase contains a gestagen, as well as a corresponding package (contraceptive kit) that contains this combination preparation and a contraceptive method which uses the combination preparation above.
    Type: Application
    Filed: November 8, 2004
    Publication date: March 24, 2005
    Inventors: Klaus Stockemann, Ulrich Koch, Kristof Chwalisz
  • Publication number: 20020198155
    Abstract: The invention relates to a pharmaceutical combined preparation of LHRH analogues and anti-oestrogens having tissue-selective oestrogen activity and also to its use for the treatment of gynaecological disorders, especially for the treatment of endometrioses and myomas.
    Type: Application
    Filed: July 31, 2002
    Publication date: December 26, 2002
    Applicant: Schering Aktiengesellschaft
    Inventors: Klaus Stockemann, Peter Muhn
  • Patent number: 6451780
    Abstract: Competitive progesterone antagonists (antigestagens) are suitable for the production of pharmaceutical agents for the treatment of forms of dysfunctional uterine bleeding (metrorrhagias, menorrhagias, hypermenorrhea).
    Type: Grant
    Filed: July 12, 2000
    Date of Patent: September 17, 2002
    Assignee: Schering Aktiengesellschaft
    Inventors: Kristof Chwalsz, Klaus Stöckemann
  • Patent number: 6362237
    Abstract: This invention describes the use of at least one compound with a progesterone-antagonistic (PA) action and at least one compound with an antiestrogenic (AE) action, each in a non-ovulation-inhibiting dosage in a single dosage unit, for the production of pharmaceutical agents for female contraception.
    Type: Grant
    Filed: December 26, 1995
    Date of Patent: March 26, 2002
    Assignee: Schering Aktiengesellschaft
    Inventors: Kristof Chwalisz, Klaus Stöckemann
  • Publication number: 20020032156
    Abstract: The invention relates to a pharmaceutical combined preparation of LHRH analogues and anti-oestrogens having tissue-selective oestrogen activity and also to its use for the treatment of gynaecological disorders, especially for the treatment of endometrioses and myomas.
    Type: Application
    Filed: August 10, 2001
    Publication date: March 14, 2002
    Inventors: Klaus Stockemann, Peter Muhn
  • Publication number: 20010041672
    Abstract: The invention relates to a pharmaceutical combined preparation of LHRH analogues and anti-oestrogens having tissue-selective oestrogen activity and also to its use for the treatment of gynaecological disorders, especially for the treatment of endometrioses and myomas.
    Type: Application
    Filed: September 22, 1998
    Publication date: November 15, 2001
    Inventors: KLAUS STOCKEMANN, PETER MUHN
  • Patent number: 6225297
    Abstract: This invention relates to a combination product that consists of individual dosage units of a competitive progesterone antagonist and, in addition, sequentially provided individual dosage units of a compound with gestagenic action, as well as its use for the production of contraceptives based on the inhibition of implantation (receptivity inhibition).
    Type: Grant
    Filed: November 1, 1996
    Date of Patent: May 1, 2001
    Assignee: Schering Akitiengesellschaft
    Inventors: Klaus Stockemann, Kristof Chwalisz
  • Patent number: 6143754
    Abstract: This invention describes the novel use of dissociated competitive progesterone antagonists for the production of a pharmaceutical agent for demand-oriented female birth control (pill on demand), which can be used regardless of the point in the menstrual cycle, in a dosage unit that is to be administered on a one-time basis, whose dosage is below the ovulation-inhibiting dosage.
    Type: Grant
    Filed: March 22, 1999
    Date of Patent: November 7, 2000
    Assignee: Schering Aktiengesellschaft
    Inventors: Kristof Chwalisz, Klaus Stockemann, Karin Schmidt-Gollwitzer, Walter Klemann
  • Patent number: 6043234
    Abstract: This invention relates to the use of a product that contains in combination individual dosage units of a competitive progesterone antagonist and individual dosage units of a gestagen for its sequential, oral administration, in which each individual dosage unit that contains the competitive progesterone antagonist contains the latter in a non-abortion-inducing amount for the production of a pharmaceutical agent for treating endometriosis or leiomyomata uteri.
    Type: Grant
    Filed: June 10, 1997
    Date of Patent: March 28, 2000
    Assignee: Schering Aktiengesellschaft
    Inventors: Klaus Stockemann, Kristof Chwalisz
  • Patent number: 5719136
    Abstract: This invention describes the use of at least one compound having a progesterone-antagonistic (PA) action and at least one compound having an antiestrogenic (AO) action with a simultaneous partial agonistic action for the production of pharmaceutical agents for hormone substitution therapy (HRT) for perimenopausal and postmenopausal women.In the case of combined use of progesterone antagonist and antiestrogen, the stimulation of the endometrium by the progesterone antagonist that is caused by its partial agonistic action when an antiestrogen is used by itself is inhibited.For example, a pharmaceutical agent according to the invention contains onapristone (progesterone antagonist) and tamoxifen (antiestrogen).
    Type: Grant
    Filed: July 5, 1996
    Date of Patent: February 17, 1998
    Assignee: Schering Aktiengesellschaft
    Inventors: Kristof Chwalisz, Klaus Stockemann