Patents by Inventor Elke Bestel

Elke Bestel 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).

  • Publication number: 20220305017
    Abstract: The present disclosure provides compositions and methods for treating estrogen-dependent disorders, such as disorders of the female reproductive system, including uterine fibroids and endometriosis, among others. Compounds described herein that may be used to treat such indications include gonadotropin-releasing hormone (GnRH) antagonists. Suitable GnRH antagonists useful in conjunction with the compositions and methods described herein include thieno[3,4d]pyrimidine derivatives, such as 3-[2-fluoro-5-(2,3-difluoro-6-methoxybenzyloxy)4-methoxyphenyl]-2,4-dioxo-1,2,3,4-tetrahydrothieno [3,4d]pyrimidine-5-carboxylic acid and the choline salt thereof, among others. Using the compositions and methods described herein, GnRH antagonists may be periodically administered to a patient, such as one or more times per day, week, or month.
    Type: Application
    Filed: August 7, 2020
    Publication date: September 29, 2022
    Inventors: Jean-Pierre GOTTELAND, Elke BESTEL
  • Publication number: 20220288154
    Abstract: The present disclosure provides compositions and methods for treating estrogen-dependent disorders, such as disorders of the female reproductive system, including uterine fibroids and endometriosis, among others. Compounds described herein that may be used to treat such indications include gonadotropin-releasing hormone (GnRH) antagonists. Suitable GnRH antagonists useful in conjunction with the compositions and methods described herein include thieno[3,4d]pyrimidine derivatives, such as 3-[2-fluoro-5-(2,3-difluoro-6-methoxybenzyloxy)4-methoxyphenyl]-2,4-dioxo-1,2,3,4-tetrahydrothieno[3,4d]pyrimidine-5-carboxylic acid and the choline salt thereof, among others. Using the compositions and methods described herein, GnRH antagonists may be periodically administered to a patient, such as one or more times per day, week, or month, over the course of an extended treatment period, such as a treatment period having a duration of multiple years.
    Type: Application
    Filed: August 7, 2020
    Publication date: September 15, 2022
    Inventors: Jean-Pierre GOTTELAND, Elke BESTEL
  • Patent number: 10441593
    Abstract: The present invention relates generally to gynecological diseases and in particular to a method for reducing pain associated with dislocation of basal endometrium.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: October 15, 2019
    Assignee: PREGLEM S.A.
    Inventors: Ernest Loumaye, Elke Bestel, Ian Osterloh
  • Publication number: 20190262361
    Abstract: The present invention relates to a long-term therapy including repeated treatment courses of ulipristal acetate or any metabolite thereof for treating uterine fibroids. The present invention also relates to a combined therapy applying ulipristal acetate with a progestin in order to improve the currently used treatment for uterine fibroids.
    Type: Application
    Filed: December 21, 2018
    Publication date: August 29, 2019
    Applicant: PregLem SA
    Inventors: Elke Bestel, Ian Osterloh, Ernest Loumaye, Annie Dacquin, Florence Jean
  • Publication number: 20160038510
    Abstract: The present invention relates to a long-term therapy including repeated treatment courses of ulipristal acetate or any metabolite thereof for treating uterine fibroids. The present invention also relates to a combined therapy applying ulipristal acetate with a progestin in order to improve the currently used treatment for uterine fibroids.
    Type: Application
    Filed: April 9, 2014
    Publication date: February 11, 2016
    Applicant: PregLem SA
    Inventors: Elke BESTEL, OSTERLOH Ian, LOUMAYE Ernest, DACQUIN Annie, JEAN Florence
  • Patent number: 9168264
    Abstract: The present invention relates generally to benign gynecological diseases and in particular to a method and compositions for reducing heavy menstruation associated with said gynecological diseases following treatment with vascular occlusion methods or thermal related treatment methods.
    Type: Grant
    Filed: July 12, 2012
    Date of Patent: October 27, 2015
    Assignee: PREGLEM SA
    Inventors: Ernest Loumaye, Elke Bestel, Ian Osterloh
  • Publication number: 20140148419
    Abstract: The present invention relates generally to benign gynecological diseases and in particular to a method and compositions for reducing heavy menstruation associated with said gynecological diseases following treatment with vascular occlusion methods or thermal related treatment methods.
    Type: Application
    Filed: July 12, 2012
    Publication date: May 29, 2014
    Applicant: PREGLEM SA
    Inventors: Ernest Loumaye, Elke Bestel, Ian Osterloh
  • Publication number: 20130281422
    Abstract: The present invention relates generally to gynecological diseases and in particular to a method for reducing pain associated with dislocation of basal endometrium.
    Type: Application
    Filed: December 23, 2011
    Publication date: October 24, 2013
    Applicant: PREGLEM S.A.
    Inventors: Ernest Loumaye, Elke Bestel, Ian Osterloh