Patents Assigned to ARSTAT Inc.
  • Publication number: 20220257548
    Abstract: A method for relieving menstrual pain and reducing menstrual blood loss in a female is provided. The method comprises administering to the female an oral combination drug formulation comprising a first therapeutically effective dose of a non-steroidal anti-inflammatory drug (NSAID) and a second complementary low dose of tranexamic acid, wherein the NSAID is formulated to relieve the menstrual pain and to reduce a volume of menstrual blood loss of the female, wherein the dose of tranexamic acid ranges from 200 mg to 250 mg per oral combination drug formulation.
    Type: Application
    Filed: May 2, 2022
    Publication date: August 18, 2022
    Applicant: ARSTAT, INC
    Inventor: Arkady RUBIN
  • Patent number: 11351132
    Abstract: A method for relieving menstrual pain and reducing menstrual blood loss in a female is provided. The method comprises administering to the female an oral combination drug formulation comprising a first therapeutically effective dose of a non-steroidal anti-inflammatory drug (NSAID) and a second complementary low dose of tranexamic acid, wherein the NSAID is formulated to relieve the menstrual pain and to reduce a volume of menstrual blood loss of the female, wherein the dose of tranexamic acid ranges from 50 mg to 425 mg per oral combination drug formulation.
    Type: Grant
    Filed: June 30, 2020
    Date of Patent: June 7, 2022
    Assignee: Arstat, Inc.
    Inventor: Arkady Rubin
  • Patent number: 11103515
    Abstract: A method for contraception includes administering to a female daily, in a fourphasic dosing regimen during a time period of 24 successive days, an oral combination drug formulation of norethindrone acetate and ethinyl estradiol (EE), wherein doses in the second, third and fourth phases of the regimen increase by a predefined dose increment as compared to the corresponding doses administered during the previous phase, wherein the norethindrone acetate dose in the first phase is 1000 mcg, in the second phase is 1125 mcg, in the third phase is 1250 mcg, and in the fourth phase is 1375 mcg, wherein the EE dose in the first phase is 20 mcg, in the second phase is 22.5 mcg, in the third phase is 25 mcg, and in the fourth phase is 27.5 mcg, and wherein the fourphasic dosing regimen is followed by 4 days without norethindrone acetate and EE administration.
    Type: Grant
    Filed: December 10, 2019
    Date of Patent: August 31, 2021
    Assignee: Arstat, Inc.
    Inventor: Arkady Rubin
  • Publication number: 20200330414
    Abstract: A method for relieving menstrual pain and reducing menstrual blood loss in a female is provided. The method comprises administering to the female an oral combination drug formulation comprising a first therapeutically effective dose of a non-steroidal anti-inflammatory drug (NSAID) and a second complementary low dose of tranexamic acid, wherein the NSAID is formulated to relieve the menstrual pain and to reduce a volume of menstrual blood loss of the female, wherein the dose of tranexamic acid ranges from 50 mg to 425 mg per oral combination drug formulation.
    Type: Application
    Filed: June 30, 2020
    Publication date: October 22, 2020
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Patent number: 10709679
    Abstract: A method for relieving menstrual pain and reducing menstrual blood loss in a female is provided. The method comprises administering to the female an oral combination drug formulation comprising a first therapeutically effective dose of a non-steroidal anti-inflammatory drug (NSAID) and a second complementary low dose of tranexamic acid, wherein the NSAID is formulated to relieve the menstrual pain and to reduce a volume of menstrual blood loss of the female, wherein the dose of tranexamic acid ranges from 50 mg to 425 mg per oral combination drug formulation.
    Type: Grant
    Filed: November 26, 2019
    Date of Patent: July 14, 2020
    Assignee: ARSTAT, INC.
    Inventor: Arkady Rubin
  • Publication number: 20200147105
    Abstract: A method for contraception includes administering to a female daily, in a fourphasic dosing regimen during a time period of 24 successive days, an oral combination drug formulation of norethindrone acetate and ethinyl estradiol (EE), wherein doses in the second, third and fourth phases of the regimen increase by a predefined dose increment as compared to the corresponding doses administered during the previous phase, wherein the norethindrone acetate dose in the first phase is 1000 mcg, in the second phase is 1125 mcg, in the third phase is 1250 mcg, and in the fourth phase is 1375 mcg, wherein the EE dose in the first phase is 20 mcg, in the second phase is 22.5 mcg, in the third phase is 25 mcg, and in the fourth phase is 27.5 mcg, and wherein the fourphasic dosing regimen is followed by 4 days without norethindrone acetate and EE administration.
    Type: Application
    Filed: December 10, 2019
    Publication date: May 14, 2020
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Publication number: 20200093771
    Abstract: A method for relieving menstrual pain and reducing menstrual blood loss in a female is provided. The method comprises administering to the female an oral combination drug formulation comprising a first therapeutically effective dose of a non-steroidal anti-inflammatory drug (NSAID) and a second complementary low dose of tranexamic acid, wherein the NSAID is formulated to relieve the menstrual pain and to reduce a volume of menstrual blood loss of the female, wherein the dose of tranexamic acid ranges from 50 mg to 425 mg per oral combination drug formulation.
    Type: Application
    Filed: November 26, 2019
    Publication date: March 26, 2020
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Patent number: 10537582
    Abstract: A method for contraception includes administering to a female daily, in a fourphasic dosing regimen during a time period of 24 successive days, an oral combination drug formulation of norethindrone acetate and ethinyl estradiol (EE), wherein doses in the second, third and fourth phases of the regimen increase by a predefined dose increment as compared to the corresponding doses administered during the previous phase, wherein the norethindrone acetate dose in the first phase is 1000 mcg, in the second phase is 1125 mcg, in the third phase is 1250 mcg, and in the fourth phase is 1375 mcg, wherein the EE dose in the first phase is 20 mcg, in the second phase is 22.5 mcg, in the third phase is 25 mcg, and in the fourth phase is 27.5 mcg, and wherein the fourphasic dosing regimen is followed by 4 days without norethindrone acetate and EE administration.
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: January 21, 2020
    Assignee: ARSTAT, INC.
    Inventor: Arkady Rubin
  • Patent number: 10532037
    Abstract: A method for relieving menstrual pain and reducing menstrual blood loss in a female is provided. The method comprises administering to the female an oral combination drug formulation comprising a first therapeutically effective dose of a non-steroidal anti-inflammatory drug (NSAID) and a second complementary low dose of tranexamic acid, wherein the NSAID is formulated to relieve the menstrual pain and to reduce a volume of menstrual blood loss of the female, wherein the dose of tranexamic acid ranges from 50 mg to 425 mg per oral combination drug formulation.
    Type: Grant
    Filed: March 5, 2019
    Date of Patent: January 14, 2020
    Assignee: ARSTAT, Inc.
    Inventor: Arkady Rubin
  • Patent number: 10463678
    Abstract: A method for contraception includes administering to a female daily, in a fourphasic dosing regimen during a time period of 24 successive days, an oral combination drug formulation of norethindrone acetate and ethinyl estradiol (EE), wherein doses in the second, third and fourth phases of the regimen increase by a predefined dose increment as compared to the corresponding doses administered during the previous phase, wherein the norethindrone acetate dose in the first phase is 1000 mcg, in the second phase is 1125 mcg, in the third phase is 1250 mcg, and in the fourth phase is 1375 mcg, wherein the EE dose in the first phase is 20 mcg, in the second phase is 22.5 mcg, in the third phase is 25 mcg, and in the fourth phase is 27.5 mcg, and wherein the fourphasic dosing regimen is followed by 4 days without norethindrone acetate and EE administration.
    Type: Grant
    Filed: September 24, 2018
    Date of Patent: November 5, 2019
    Assignee: ARSTAT, INC.
    Inventor: Arkady Rubin
  • Publication number: 20190282587
    Abstract: A method for contraception includes administering to a female daily, in a fourphasic dosing regimen during a time period of 24 successive days, an oral combination drug formulation of norethindrone acetate and ethinyl estradiol (EE), wherein doses in the second, third and fourth phases of the regimen increase by a predefined dose increment as compared to the corresponding doses administered during the previous phase, wherein the norethindrone acetate dose in the first phase is 1000 mcg, in the second phase is 1125 mcg, in the third phase is 1250 mcg, and in the fourth phase is 1375 mcg, wherein the EE dose in the first phase is 20 mcg, in the second phase is 22.5 mcg, in the third phase is 25 mcg, and in the fourth phase is 27.5 mcg, and wherein the fourphasic dosing regimen is followed by 4 days without norethindrone acetate and EE administration.
    Type: Application
    Filed: June 3, 2019
    Publication date: September 19, 2019
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Publication number: 20190201418
    Abstract: A method and intravaginal drug delivery device for reducing size of a uterine fibroid in a female in need thereof are provided. The method includes administering intravaginally to the female a therapeutically effective amount of an active agent, wherein the agent is delivered on a delivery device directly to uterine fibroid, wherein said amount is able to significantly reduce the size of the uterine fibroid, wherein the active agent is any one of selective progesterone receptor modulator (SPRM), an anti-progestin agent, and an anti-progestational agent.
    Type: Application
    Filed: March 7, 2019
    Publication date: July 4, 2019
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Publication number: 20190192460
    Abstract: A method for relieving menstrual pain and reducing menstrual blood loss in a female is provided. The method comprises administering to the female an oral combination drug formulation comprising a first therapeutically effective dose of a non-steroidal anti-inflammatory drug (NSAID) and a second complementary low dose of tranexamic acid, wherein the NSAID is formulated to relieve the menstrual pain and to reduce a volume of menstrual blood loss of the female, wherein the dose of tranexamic acid ranges from 50 mg to 425 mg per oral combination drug formulation.
    Type: Application
    Filed: March 5, 2019
    Publication date: June 27, 2019
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Publication number: 20190175496
    Abstract: A method and intravaginal drug delivery device for reducing size of endometrial implants in a female in need thereof are provided. The method includes administering intravaginally to the female a therapeutically effective amount of an active agent, wherein the agent is delivered on a delivery device directly to the endometrial implants, wherein said amount is able to significantly reduce the size of endometrial implants, wherein the active agent is any one of selective progesterone receptor modulator (SPRM), an anti-progestin agent, and an anti-progestational agent.
    Type: Application
    Filed: February 12, 2019
    Publication date: June 13, 2019
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Publication number: 20190151634
    Abstract: A method, medicated feminine sanitary products and pharmaceutical compositions for reducing menstrual blood loss in a female are provided. The method includes administering a hemostatic agent on a medicated feminine sanitary product during menstrual bleeding, wherein the hemostatic agent is incorporated in the medicated feminine sanitary product as a pharmaceutically acceptable composition, wherein the hemostatic agent is ?-amino-caproic acid, wherein the feminine sanitary product includes an amount of ?-amino-caproic acid ranging from 100 mg to 500 mg.
    Type: Application
    Filed: January 21, 2019
    Publication date: May 23, 2019
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Patent number: 10251836
    Abstract: A method and intravaginal drug delivery device for reducing size of endometrial implants in a female in need thereof are provided. The method includes administering intravaginally to the female a therapeutically effective amount of an active agent, wherein the agent is delivered on a delivery device directly to the endometrial implants, wherein said amount is able to significantly reduce the size of endometrial implants, wherein the active agent is any one of selective progesterone receptor modulator (SPRM), an anti-progestin agent, and an anti-progestational agent.
    Type: Grant
    Filed: September 4, 2013
    Date of Patent: April 9, 2019
    Assignee: Arstat, Inc.
    Inventor: Arkady Rubin
  • Publication number: 20190022109
    Abstract: A method for contraception includes administering to a female daily, in a fourphasic dosing regimen during a time period of 24 successive days, an oral combination drug formulation of norethindrone acetate and ethinyl estradiol (EE), wherein doses in the second, third and fourth phases of the regimen increase by a predefined dose increment as compared to the corresponding doses administered during the previous phase, wherein the norethindrone acetate dose in the first phase is 1000 mcg, in the second phase is 1125 mcg, in the third phase is 1250 mcg, and in the fourth phase is 1375 mcg, wherein the EE dose in the first phase is 20 mcg, in the second phase is 22.5 mcg, in the third phase is 25 mcg, and in the fourth phase is 27.5 mcg, and wherein the fourphasic dosing regimen is followed by 4 days without norethindrone acetate and EE administration.
    Type: Application
    Filed: September 24, 2018
    Publication date: January 24, 2019
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Patent number: 10111887
    Abstract: A method for contraception includes administering to a female daily, during a time period of 21 successive days, an oral combination drug formulation of norethindrone acetate and ethinyl estradiol (EE), wherein the drug formulation is administered in a biphasic dosing regimen comprising a 14 day phase and a 7 day phase, wherein doses of each of the norethindrone acetate and EE in the second phase of the regimen increase by a predefined dose increment as compared to the corresponding doses of the norethindrone acetate and EE administered during the first phase of the regimen, wherein the norethindrone acetate dose in the first phase is 1000 mcg and in the second phase is 1500 mcg, wherein the EE dose in the first phase is 20 mcg and in the second phase is 30 mcg, and wherein the biphasic dosing regimen is followed by 7 days without norethindrone acetate and EE administration.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: October 30, 2018
    Assignee: Arstat, Inc.
    Inventor: Arkady Rubin
  • Publication number: 20180207176
    Abstract: A method for contraception includes administering to a female daily, during a time period of 21 successive days, an oral combination drug formulation of norethindrone acetate and ethinyl estradiol (EE), wherein the drug formulation is administered in a biphasic dosing regimen comprising a 14 day phase and a 7 day phase, wherein doses of each of the norethindrone acetate and EE in the second phase of the regimen increase by a predefined dose increment as compared to the corresponding doses of the norethindrone acetate and EE administered during the first phase of the regimen, wherein the norethindrone acetate dose in the first phase is 1000 mcg and in the second phase is 1500 mcg, wherein the EE dose in the first phase is 20 mcg and in the second phase is 30 mcg, and wherein the biphasic dosing regimen is followed by 7 days without norethindrone acetate and EE administration.
    Type: Application
    Filed: March 20, 2018
    Publication date: July 26, 2018
    Applicant: ARSTAT, INC.
    Inventor: Arkady RUBIN
  • Patent number: 9925199
    Abstract: A method of contraception in a female is provided. The method includes administering to the female daily for a first number of successive days an oral combination drug formulation of a progestin and an estrogen. The oral combination drug formulation is administered in a multiphasic dosing regimen comprising a second number of phases with duration of each phase is a third number of days. The doses of each of the progestin and estrogen in each subsequent phase of the regimen increase by a predefined dose increment as compared to the corresponding doses of the progestin and estrogen administered during immediately preceding phase of the regimen. The ratio of a daily dose of progestin to a daily dose of estrogen is maintained at a constant level during the entire dosing period. The first number of successive days period is followed by a fourth number of days without progestin and estrogen administration.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: March 27, 2018
    Assignee: Arstat, Inc.
    Inventor: Arkady Rubin