Patents by Inventor Steven L. Krill

Steven L. Krill 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: 20220409623
    Abstract: The present invention is directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable after dilution for at least about 48 hours when stored at 2° C. to 8° C. The present invention is also directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable for at least about 24 months when stored at 2° C. to 8° C.
    Type: Application
    Filed: August 30, 2022
    Publication date: December 29, 2022
    Applicant: EAGLE PHARMACEUTICALS, INC.
    Inventors: Feng-Jing CHEN, Steven L. KRILL
  • Publication number: 20220409624
    Abstract: The present invention is directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable after dilution for at least about 48 hours when stored at 2° C. to 8° C. The present invention is also directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable for at least about 24 months when stored at 2° C. to 8° C.
    Type: Application
    Filed: August 30, 2022
    Publication date: December 29, 2022
    Applicant: EAGLE PHARMACEUTICALS, INC.
    Inventors: Feng-Jing CHEN, Steven L. KRILL
  • Publication number: 20220378808
    Abstract: The present disclosure provides pharmaceutical compositions for oral administration of fospropofol, or pharmaceutically acceptable salts of fospropofol, as well as methods of oral administration of fospropofol.
    Type: Application
    Filed: August 8, 2022
    Publication date: December 1, 2022
    Inventors: Steven L. Krill, Feng-Jing Chen
  • Patent number: 11478490
    Abstract: The present disclosure provides pharmaceutical compositions for oral administration of fospropofol, or pharmaceutically acceptable salts of fospropofol, as well as methods of oral administration of fospropofol.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: October 25, 2022
    Assignee: Epalex Corporation
    Inventors: Steven L. Krill, Feng-Jing Chen
  • Publication number: 20220323466
    Abstract: The present disclosure provides pharmaceutical compositions for oral administration of fospropofol, or pharmaceutically acceptable salts of fospropofol, as well as methods of oral administration of fospropofol.
    Type: Application
    Filed: July 28, 2021
    Publication date: October 13, 2022
    Inventors: Steven L. Krill, Feng-Jing Chen
  • Publication number: 20220313711
    Abstract: The present disclosure provides pharmaceutical compositions for oral administration of fospropofol, or pharmaceutically acceptable salts of fospropofol, as well as methods of oral administration of fospropofol.
    Type: Application
    Filed: September 3, 2021
    Publication date: October 6, 2022
    Inventors: Steven L. Krill, Feng-Jing Chen
  • Publication number: 20220313712
    Abstract: The present disclosure provides pharmaceutical compositions for oral administration of fospropofol, or pharmaceutically acceptable salts of fospropofol, as well as methods of oral administration of fospropofol.
    Type: Application
    Filed: September 3, 2021
    Publication date: October 6, 2022
    Inventors: Steven L. Krill, Feng-Jing Chen
  • Publication number: 20220296603
    Abstract: The present invention is directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable after dilution for at least about 48 hours when stored at 2° C. to 8° C. The present invention is also directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable for at least about 24 months when stored at 2° C. to 8° C.
    Type: Application
    Filed: June 8, 2022
    Publication date: September 22, 2022
    Inventors: Feng-Jing Chen, Steven L. Krill
  • Patent number: 11439653
    Abstract: The present disclosure provides pharmaceutical compositions for oral administration of fospropofol, or pharmaceutically acceptable salts of fospropofol, as well as methods of oral administration of fospropofol.
    Type: Grant
    Filed: September 3, 2021
    Date of Patent: September 13, 2022
    Assignee: EPALEX CORPORATION
    Inventors: Steven L. Krill, Feng-Jing Chen
  • Publication number: 20220265686
    Abstract: The present disclosure pertains to the use of fospropofol, pharmaceutically acceptable salts of fospropofol, or mixtures thereof. Pharmaceutical compositions comprising fospropofol, pharmaceutically acceptable salts of fospropofol, or mixtures thereof, and methods of treating diseases or disorders, including migraine are also disclosed.
    Type: Application
    Filed: March 4, 2022
    Publication date: August 25, 2022
    Inventors: Steven L. Krill, Feng-Jing Chen, Michael A. Rogawski, Edward Brendan Magrab, Allen Heller
  • Publication number: 20220105111
    Abstract: The present disclosure pertains to the use of fospropofol, pharmaceutically acceptable salts of fospropofol, or mixtures thereof, to treat migraine.
    Type: Application
    Filed: March 26, 2020
    Publication date: April 7, 2022
    Inventors: Michael A. Rogawski, Enrique Carrazana, Edward Brendan Magrab, Steven L. Krill, Allen H. Heller
  • Publication number: 20220105112
    Abstract: The present disclosure pertains to pharmaceutically acceptable salts of fospropofol and their use to treat migraine.
    Type: Application
    Filed: February 5, 2021
    Publication date: April 7, 2022
    Inventors: Randall B. Murphy, Steven L. Krill
  • Publication number: 20220105050
    Abstract: The present disclosure pertains to the use of propofol prodrugs, pharmaceutically acceptable salts of propofol prodrugs, or mixtures thereof, to treat migraine.
    Type: Application
    Filed: October 9, 2020
    Publication date: April 7, 2022
    Inventors: Michael A. Rogawski, Enrique Carrazana, Edward Brendan Magrab, Steven L. Krill, Allen Heller
  • Patent number: 11207334
    Abstract: The present disclosure provides pharmaceutical compositions for oral administration of fospropofol, or pharmaceutically acceptable salts of fospropofol, as well as methods of oral administration of fospropofol.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: December 28, 2021
    Assignee: Epalex Corporation
    Inventors: Steven L. Krill, Feng-Jing Chen
  • Publication number: 20210346396
    Abstract: The disclosure is directed to fulvestrant formulations including suspensions of fulvestrant particles suitable for injection. The formulations can comprise fulvestrant particles having an LD Dv(10) less than about 3 microns, for example, between about 1 micron to about 3 microns, an LD Dv(50) less than about 35 microns, for example, between about 2 microns and about 35 microns, and an LD Dv(90) less than about 120 microns, for example, between about 4 microns and about 120 microns. The formulations can comprise fulvestrant particles having a CE Dv(90) less than about 200 microns, for example, between about 10 microns and about 200 microns, a CE Dv(50) less than about 60 microns, for example, between about 5 microns and about 60 microns, and a CE Dv(10) less than about 25 microns, for example, between about 1 microns and about 25 microns.
    Type: Application
    Filed: July 19, 2021
    Publication date: November 11, 2021
    Inventors: Feng-Jing Chen, Steven L. Krill, Rama Abu Shmeis
  • Publication number: 20200360284
    Abstract: The present disclosure provides methods of treating breast cancer including administering aqueous suspensions comprising solubilized fulvestrant, non-solubilized fulvestrant particles having one or more of an LD Dv(10) between about 1.5 and about 2.1 microns, an LD Dv(50) between about 5.5 and about 9.0 microns, and an LD Dv(90) between about 15 and about 35 microns, with the aqueous suspensions further including a surfactant, a polyvinylpyrrolidone, and a sugar alcohol, and a water-soluble excipient. The water-soluble excipient can be an aryl-Ci-6alk-OH, a Ci-6alkyl-OH, a buffering salt, a polysorbate, a polyalkylene glycol, a Ci-i2alkylene glycol, a phosphatidylcholine, or a combination thereof.
    Type: Application
    Filed: November 8, 2018
    Publication date: November 19, 2020
    Inventors: Feng-Jing CHEN, Steven L. KRILL, Rama Abu SHMEIS, Adrian HEPNER, Charles WESCOTT, Tara JASKOWSKI, Michael JOYCE
  • Publication number: 20190201405
    Abstract: The present invention is directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable after dilution for at least about 48 hours when stored at 2° C. to 8° C. The present invention is also directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable for at least about 24 months when stored at 2° C. to 8° C.
    Type: Application
    Filed: March 8, 2019
    Publication date: July 4, 2019
    Inventors: Feng-Jing Chen, Steven L. Krill
  • Publication number: 20190134059
    Abstract: The disclosure is directed to fulvestrant formulations including suspensions of fulvestrant particles suitable for injection. The formulations can comprise fulvestrant particles having an LD Dv(10) less than about 3 microns, for example, between about 1 micron to about 3 microns, an LD Dv(50) less than about 35 microns, for example, between about 2 microns and about 35 microns, and an LD Dv(90) less than about 120 microns, for example, between about 4 microns and about 120 microns. The formulations can comprise fulvestrant particles having a CE Dv(90) less than about 200 microns, for example, between about 10 microns and about 200 microns, a CE Dv(50) less than about 60 microns, for example, between about 5 microns and about 60 microns, and a CE Dv(10) less than about 25 microns, for example, between about 1 micron and about 25 microns.
    Type: Application
    Filed: May 5, 2017
    Publication date: May 9, 2019
    Inventors: Feng-Jing CHEN, Steven L. KRILL, Rama Abu SHMEIS
  • Publication number: 20180289710
    Abstract: The present invention is directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable after dilution for at least about 48 hours when stored at 2° C. to 8° C. The present invention is also directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable for at least about 24 months when stored at 2° C. to 8° C.
    Type: Application
    Filed: December 1, 2017
    Publication date: October 11, 2018
    Inventors: Feng-Jing CHEN, Steven L. Krill
  • Publication number: 20170239250
    Abstract: The present invention is directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable after dilution for at least about 48 hours when stored at 2° C. to 8° C. The present invention is also directed to pemetrexed formulations comprising a non-aqueous solvent that remains stable for at least about 24 months when stored at 2° C. to 8° C.
    Type: Application
    Filed: February 19, 2016
    Publication date: August 24, 2017
    Inventors: Feng-Jing Chen, Steven L. Krill