Patents Assigned to Endorecherche
  • Patent number: 10548903
    Abstract: Novel methods for prevention, reduction or elimination of the incidence of male androgen deficiency symptoms or diseases including male hypogonadism-associated symptoms and diseases associated with low serum testosterone and/or low DHEA or low total androgens in susceptible warm-blooded animals including humans involving administration of an amount of a sex steroid precursor, particularly dehydroepiandrosterone (DHEA) and a selective estrogen receptor modulator (SERM) (particularly acolbifene), an antiestrogen or a prodrug of the two.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: February 4, 2020
    Assignee: Endorecherche, Inc.
    Inventors: Fernand Labrie, Sylvain Gauthier
  • Patent number: 8957054
    Abstract: Novel methods for treating or reducing the likelihood of acquiring symptoms or diseases due to the menopause, in postmenopausal women, particularly osteoporosis, vaginal atrophy and dryness, hypogonadism, diminished libido, skin atrophy, connective tissue disease, urinary incontinence, breast, endometrial, ovarian and uterine cancers, hot flashes, loss of muscle mass, insulin resistance, fatigue, loss of energy, aging, physical symptoms of menopause, in susceptible warm-blooded animals including humans involving administration of a sex steroid precursor are disclosed. Said method comprising novel ways of administering and dosing dehydroepiandrosterone (DHEA) in order to take advantage of positive androgenic effects in the vaginal layers lamina propia and/or the layer muscularis, without undesirably causing systemic estrogenic effects in order to avoid the risk of breast and uterine cancer. Pharmaceutical compositions for delivery of active ingredient(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: February 17, 2015
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 8835413
    Abstract: Novel methods for treating or reducing the likelihood of acquiring vaginal dysfunctions, more particularly vaginal dryness and dyspareunia, leading to sexual dysfunction and low sexual desire and performance , in susceptible warm-blooded animals including humans involving administration of a sex steroid precursor. Further administration of estrogen or selective estrogen receptor modulator, particularly those selected from the group consisting of Raloxifene, Arzoxifene, Tamoxifen, Droloxifene, Toremifene, Iodoxifene, GW 5638, TSE-424, ERA-923, and lasofoxifene, and more particularly compounds having the general structure: is specifically disclosed for the medical treatment and/or inhibition of development of some of these above-mentioned diseases. Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: October 20, 2005
    Date of Patent: September 16, 2014
    Assignee: Endorecherche, Inc.
    Inventors: Mohamed El-Alfy, Fernand Labrie, Louise Berger
  • Patent number: 8629129
    Abstract: Novel methods for treating or reducing the likelihood of acquiring symptoms or diseases due to the menopause, in postmenopausal women, particularly osteoporosis, vaginal atrophy and dryness, hypogonadism, diminished libido, skin atrophy, connective tissue disease, urinary incontinence, breast, endometrial, ovarian and uterine cancers, hot flashes, loss of muscle mass, insulin resistance, fatigue, loss of energy, aging, physical symptoms of menopause, in susceptible warm-blooded animals including humans involving administration of a sex steroid precursor are disclosed. Said method comprising novel ways of administering and dosing dehydroepiandrosterone (DHEA) in order to take advantage of positive androgenic effects in the vaginal layers lamina propia and/or the layer muscularis, without undesirably causing systemic estrogenic effects in order to avoid the risk of breast and uterine cancer. Pharmaceutical compositions for delivery of active ingredient(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: September 4, 2012
    Date of Patent: January 14, 2014
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 8609695
    Abstract: Novel methods for the medical treatment and/or prevention of obesity, abdominal fat, and insulin resistance in susceptible warm-blooded animals including humans involves the administration of selective estrogen receptor modulators (SERMs). A combination of a SERM with an amount of estrogen or a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3b,17b-diol and compounds converted in vivo to one of the foregoing precursors or estrogen is also disclosed.
    Type: Grant
    Filed: March 10, 2003
    Date of Patent: December 17, 2013
    Assignee: Endorecherche, Inc.
    Inventors: Fernand Labrie, Yves Deshaies, Denis Richard, Celine Martel, Andre Marette
  • Patent number: 8389548
    Abstract: Novel methods for the medical treatment and/or inhibition of the development of osteoporosis, breast cancer, hypercholesterolemia, hyperlipidemia or atherosclerosis in susceptible warm-blooded animals including humans involving administration of selective estrogen receptor modulator particularly compounds having the general structure: and an amount of a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3?,17?-diol and compounds converted in vivo to one of the foregoing presursor. Further administration of bisphosphonates in combination with selective estrogen receptor modulators and/or sex steroid precursor is disclosed for the medical treatment and/or inhibition of the development of osteoporosis. Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: February 18, 2005
    Date of Patent: March 5, 2013
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 8268806
    Abstract: Novel methods for treating or reducing the likelihood of acquiring symptoms or diseases due to the menopause, in postmenopausal women, particularly osteoporosis, vaginal atrophy and dryness, hypogonadism, diminished libido, skin atrophy, connective tissue disease, urinary incontinence, breast, endometrial, ovarian and uterine cancers, hot flashes, loss of muscle mass, insulin resistance, fatigue, loss of energy, aging, physical symptoms of menopause, in susceptible warm-blooded animals including humans involving administration of a sex steroid precursor are disclosed. Said method comprising novel ways of administering and dosing dehydroepiandrosterone (DHEA) in order to take advantage of positive androgenic effects in the vaginal layers lamina propia and/or the layer muscularis, without undesirably causing systemic estrogenic effects in order to avoid the risk of breast and uterine cancer. Pharmaceutical compositions for delivery of active ingredient(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: August 7, 2008
    Date of Patent: September 18, 2012
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 8188066
    Abstract: Novel methods for the medical treatment and/or inhibition of the development of osteoporosis, breast cancer, hypercholesterolemia, hyperlipidemia or atherosclerosis in susceptible warm-blooded animals including humans involving administration of selective estrogen receptor modulator particularly compounds having the general structure: and an amount of a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3?,17?-diol and compounds converted in vivo to one of the foregoing precursor. Further administration of bisphosphonates in combination with selective estrogen receptor modulators and/or sex steroid precursor is disclosed for the medical treatment and/or inhibition of the development of osteoporosis. Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: October 3, 2006
    Date of Patent: May 29, 2012
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 8168627
    Abstract: Compounds having the structure (or their salts): are used to treat or reduce the likelihood of acquiring androgen-dependent diseases, such as prostate cancer, benign prostatic hyperplasia, polycystic ovarian syndrome, acne, hirsutism, seborrhea, androgenic alopecia and male baldness. The compounds can be formulated together with pharmaceutically acceptable diluents or carriers or otherwise made into any pharmaceutical dosage form. Combinations with other active pharmaceutical agents are also disclosed.
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: May 1, 2012
    Assignee: Endorecherche, Inc.
    Inventors: Fernand Labrie, Rock Breton, Shankar Mohan Singh, Rene Maltais
  • Patent number: 7943603
    Abstract: Novel methods for the medical treatment and/or inhibition of the development of osteoporosis, breast cancer, hypercholesterolemia, hyperlipidemia or atherosclerosis in susceptible warm-blooded animals including humans involving administration of selective estrogen receptor modulator particularly compounds having the general structure: and an amount of a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3?,17?-diol and compounds converted in vivo to one of the foregoing precursor. Further administration of bisphosphonates in combination with selective estrogen receptor modulators and/or sex steroid precursor is disclosed for the medical treatment and/or inhibition of the development of osteoporosis. Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: October 3, 2006
    Date of Patent: May 17, 2011
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 7884092
    Abstract: Novel methods for the medical treatment and/or inhibition of the development of osteoporosis, breast cancer, hypercholesterolemia, hyperlipidemia or atherosclerosis in susceptible warm-blooded animals including humans involving administration of selective estrogen receptor modulator particularly compounds having the general structure: and an amount of a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3?,17?-diol and compounds converted in vivo to one of the foregoing precursor. Further administration of bisphosphonates in combination with selective estrogen receptor modulators and/or sex steroid precursor is disclosed for the medical treatment and/or inhibition of the development of osteoporosis. Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: October 3, 2006
    Date of Patent: February 8, 2011
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Publication number: 20100317635
    Abstract: Novel methods for reduction or elimination the incidence of hot flushes, vasomotor symptoms, and night sweats while decreasing the risk of acquiring breast, uterine or endometrial cancer and furthermore having beneficial effect by inhibiting the development of osteoporosis, hypercholesterolemia, hyperlipidemia, atherosclerosis, hypertension, insulin resistance, diabetes type 2, loss of muscle mass, adiposity, Alzheimer's disease, loss of cognition, loss of memory, or vaginal dryness in susceptible warm-blooded animals including humans involving administration of an amount of a sex steroid precursor, particularly dehydroepiandrosterone (DHEA) and an antiestrogen or a selective estrogen receptor modulator, particularly compounds having the general structure: Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Application
    Filed: June 1, 2010
    Publication date: December 16, 2010
    Applicant: Endorecherche, Inc.
    Inventor: Fernand LABRIE
  • Patent number: 7709516
    Abstract: Compounds having the structure (or their salts): are used to treat or reduce the likelihood of acquiring androgen-dependent diseases, such as prostate cancer, benign prostatic hyperplasia, polycystic ovarian syndrome, acne, hirsutism, seborrhea, androgenic alopecia and male baldness. The compounds can be formulated together with pharmaceutically acceptable diluents or carriers or otherwise made into any pharmaceutical dosage form. Combinations with other active pharmaceutical agents are also disclosed.
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: May 4, 2010
    Assignee: Endorecherche, Inc.
    Inventors: Fernand Labrie, Rock Breton, Shankar Mohan Singh, René Maltais
  • Patent number: 7429576
    Abstract: Novel methods for the medical treatment and/or inhibition of the development of osteoporosis, breast cancer, hypercholesterolemia, hyperlipidemia or atherosclerosis in susceptible warm-blooded animals including humans involving administration of selective estrogen receptor modulator particularly compounds having the general structure: and an amount of a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3?, 17?-diol and compounds converted in vivo to one of the foregoing presursor. Further administration of bisphosphonates in combination with selective estrogen receptor modulators and/or sex steroid precursor is disclosed for the medical treatment and/or inhibition of the development of osteoporosis. Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: December 30, 2003
    Date of Patent: September 30, 2008
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 7005428
    Abstract: Novel methods for the medical treatment and/or inhibition of the development of hypercholesterolemia in susceptible warm-blooded animals including humans involving administration of selective estrogen receptor modulator particularly compounds having the general structure: and an amount of a sex steroid precursor selected from the group consisting of dehydroepiandrosterone, dehydroepiandrosterone sulfate, androst-5-ene-3?,17?-diol and compounds converted in vivo to one of the foregoing precursor. Further administration of bisphosphonates in combination with selective estrogen receptor modulators and/or sex steroid precursor is disclosed for the medical treatment and/or inhibition of the development of osteoporosis. Pharmaceutical compositions for delivery of active ingredient(s) and kit(s) useful to the invention are also disclosed.
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: February 28, 2006
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 6995150
    Abstract: Androst-5-ene-3?,17? diol is used to treat or reduce the likelihood of acquiring osteoporosis or menopausal symptoms, or other diseases affected by estrogen receptor activity, and for conditions which respond well to DHEA treatment, but where a higher ratio of estrogenic to androgenic effects is desired. Combination therapies are included, as are kits and pharmaceutical compositions or providing the active ingredients of claimed methods and combinations.
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: February 7, 2006
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 6964955
    Abstract: Androst-5-ene-3?,17?diol is used to treat or reduce the likelihood of acquiring osteoporosis or menopausal symptoms, or other diseases affected by estrogen receptor activity, and for conditions which respond well to DHEA treatment, but where a higher ratio of estrogenic to androgenic effects is desired. Combination therapies are included, as are kits and pharmaceutical compositions for providing the active ingredients of claimed methods and combinations.
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: November 15, 2005
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Patent number: 6933321
    Abstract: Biphenyl derivatives are disclosed for use in the treatment of androgen-dependent diseases, such as prostate cancer, benign prostatic hyperplasia, precocious puberty, polycystic ovarian syndrome, acne, hirsutism, seborrhea, androgenic alopecia and premature male baldness. For example, some preferred compounds having the structure: are formulated together with pharmaceutically acceptable diluent or carrier for topical use in the treatment of acne, hirutism, seborrhea or androgenic alopecia, or for systemic use in the treatment of androgen-dependent prostate cancer.
    Type: Grant
    Filed: February 14, 2003
    Date of Patent: August 23, 2005
    Assignee: Endorecherche, Inc.
    Inventors: Fernand Labrie, Shankar Mohan Singh, Van Luu-The
  • Patent number: 6884795
    Abstract: Androst-5-ene-3?,17? diol is used to treat or reduce the likelihood of acquiring osteoporosis or menopausal symptoms, or other diseases affected by estrogen receptor activity, and for conditions which respond well to DHEA treatment, but where a higher ratio of estrogenic to androgenic effects is desired. Combination therapies are included, as are kits and pharmaceutical compositions for providing the active ingredients of claimed methods and combinations.
    Type: Grant
    Filed: June 10, 2002
    Date of Patent: April 26, 2005
    Assignee: Endorecherche, Inc.
    Inventor: Fernand Labrie
  • Publication number: 20040224935
    Abstract: Steroidal antiandrogens and pharmaceutical compositions thereof, are used for reduction of the risk of developing, or for treatment of, androgen-dependent skin related diseases.
    Type: Application
    Filed: March 31, 2004
    Publication date: November 11, 2004
    Applicant: Endorecherche, Inc.
    Inventors: Fernand Labrie, Louis Provencher, Sylvain Gauthier