Patents Assigned to MGI GP, Inc.
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Publication number: 20090221532Abstract: A dosage of a propofol prodrug needed for inducing mild to moderate sedation levels in a patient is calculated based on a patient's lean body mass. It has been discovered dosages based on gross body mass may result in overdosing, particularly for obese patients. In another aspect, a dosage suitable for inducing mild to moderate sedation levels in a patient who is at least 60 years of age is determined. A weight-appropriate dosage for the patient is determined and then adjusted by an age-based factor. For example, the dosage needed to produce a sedated state or other effect in a patient who is 60 years of age or older may be about 0.6-0.8 times the dosage needed to produce a corresponding effect in a younger patient of the same weight.Type: ApplicationFiled: July 11, 2006Publication date: September 3, 2009Applicant: MGI GP, INC.Inventors: Ekaterina Gibiansky, Leonid Gibiansky
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Publication number: 20090098084Abstract: The present invention relates to tetraaza phenalen-3-one compounds which inhibit poly (ADP-ribose) polymerase (PARP) and are useful in the chemosensitization of cancer therapeutics. The induction of peripheral neuropathy is a common side-effect of many of the conventional and newer chemotherapies. The present invention further provides means to reliably prevent or cure chemotherapy-induced neuropathy. The invention also relates to the use of the disclosed PARP inhibitor compounds in enhancing the efficacy of chemotherapeutic agents such as temozolomide. The invention also relates to the use of the disclosed PARP inhibitor compounds to radiosensitize tumor cells to ionizing radiation. The invention also relates to the use of the disclosed PARP inhibitor compounds for treatment of cancers with DNA repair defects.Type: ApplicationFiled: October 2, 2008Publication date: April 16, 2009Applicant: MGI GP, Inc.Inventors: Weizheng Xu, Greg Delahanty, Ling Wei, Jie Zhang
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Publication number: 20090088407Abstract: The present invention provides compounds which inhibit poly(ADP-ribose) polymerase (“PARP”), compositions containing these compounds and methods for using these PARP inhibitors to treat, prevent and/or ameliorate the effects of the conditions described herein.Type: ApplicationFiled: October 20, 2008Publication date: April 2, 2009Applicant: MGI GP, Inc.Inventors: Vincent J. Kalish, Jie Zhang, Weizheng Xu, Jia-He Li, Amy Dongxia Xing, Qun Liu
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Publication number: 20090028815Abstract: The present invention relates to diazabenzo[de]anthracen-3-one compounds which inhibit poly(ADP-ribose) polymerase (“PARP”), compositions containing these compounds and methods for using these PARP inhibitors to treat, prevent and/or ameliorate the effects of the conditions described herein.Type: ApplicationFiled: January 19, 2006Publication date: January 29, 2009Applicant: MGI GP, INC.Inventors: Weizheng Xu, Greg Delahanty, Jie Zhang
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Patent number: 7456178Abstract: The present invention provides compounds which inhibit poly(ADP-ribose) polymerase (“PARP”), compositions containing these compounds and methods for using these PARP inhibitors to treat, prevent and/or ameliorate the effects of the conditions described herein.Type: GrantFiled: August 6, 2007Date of Patent: November 25, 2008Assignee: MGI GP, Inc.Inventors: Vincent Kalish, Jie Zhang, Weizheng Xu, Jia-He Li, Amy Dongxia Xing, Qun Liu
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Publication number: 20080214508Abstract: A method of administering a prodrug of propofol, preferably O-phosphonooxymethyl propofol disodium salt, comprises the subcutaneous or rectal administration of the prodrug in amounts sufficient to induce or maintain a generalized anesthetized state, a conscious sedated state, or to treat insomnia, anxiety, nausea, vomiting, pruritus, epilepsy, and a range of pain syndromes, including migraine pain, and other medical conditions.Type: ApplicationFiled: September 14, 2005Publication date: September 4, 2008Applicant: MGI GP, INC.Inventors: Barbara S. Slusher, Krystyna Wozniak
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Publication number: 20080058325Abstract: The present invention provides compounds which inhibit poly(ADP-ribose) polymerase (“PARP”) compositions containing these compounds and methods for using these PARP inhibitors to treat, prevent and/or ameliorate the effects of the conditions described herein.Type: ApplicationFiled: August 6, 2007Publication date: March 6, 2008Applicant: MGI GP, INC.Inventors: Vincent Kalish, Jie Zhang, Weizheng Xu, Jia-He Li, Amy Xing, Qun Liu
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Patent number: 7307080Abstract: The disclosure relates to compounds, pharmaceutical compositions and methods for inhibiting PARP by use of the disclosed compositions.Type: GrantFiled: February 6, 2004Date of Patent: December 11, 2007Assignee: MGI GP, Inc.Inventors: Jia-He Li, Jie Zhang
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Patent number: 7268138Abstract: The present invention provides compounds which inhibit poly(ADP-ribose) polymerase (“PARP”), compositions containing these compounds and methods for using these PARP inhibitors to treat, prevent and/or ameliorate the effects of the conditions described herein.Type: GrantFiled: May 26, 2004Date of Patent: September 11, 2007Assignee: MGI GP, Inc.Inventors: Vincent J. Kalish, Jie Zhang, Weizheng Xu, Jia-He Li, Amy Dongxia Xing, Qun Liu
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Publication number: 20070202158Abstract: A method of administering a prodrug of propofol, preferably O-phosphonooxymethyl propofol disodium salt, comprises the oral, intragastric, or intraintestinal administration of the prodrug in amounts sufficient to induce or maintain a generalized anesthetized state, a conscious sedated state, or to treat insomnia, anxiety, nausea, vomiting, pruritus, epilepsy, and a range of pain syndromes and other medical conditions.Type: ApplicationFiled: December 17, 2004Publication date: August 30, 2007Applicant: MGI GP, Inc.Inventors: Barbara Slusher, Krystyna Wozniak
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Patent number: 7247641Abstract: This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP.Type: GrantFiled: August 6, 2002Date of Patent: July 24, 2007Assignee: MGI GP, Inc.Inventors: Weizheng Xu, Dana V. Ferraris, Jia-He Li, Vincent J. Kalish
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Patent number: 7235557Abstract: This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP.Type: GrantFiled: February 21, 2006Date of Patent: June 26, 2007Assignee: MGI GP, Inc.Inventors: Dana Victor Ferraris, Jia-He Li, Vincent Kalish, Jie Zhang
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Patent number: 7229978Abstract: A process for making water-soluble phosphonooxymethyl ethers of hindered alcohol and phenol containing pharmaceuticals, such as camptothecin, propofol, etoposide, Vitamin E and Cyclosporin A.Type: GrantFiled: December 20, 2002Date of Patent: June 12, 2007Assignee: MGI GP, Inc.Inventors: George Bonneville, Greg Delahanty, Andrew J. Walz
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Publication number: 20070043206Abstract: A process for making water-soluble phosphonooxymethyl ethers of hindered alcohol and phenol containing pharmaceuticals, such as camptothecin, propofol, etoposide, Vitamin E and Cyclosporin A. In particular, the process for preparing water-soluble phosphonooxymethyl derivatives comprises the steps of: R—OH represents an alcohol- or phenol-containing drug, n represents an integer of 1 or 2, R1 is hydrogen, an alkali metal ion, or a pharmaceutically acceptable cation, and R2 is hydrogen, an alkali metal ion, or a pharmaceutically acceptable cation.Type: ApplicationFiled: October 26, 2006Publication date: February 22, 2007Applicant: MGI GP, Inc.Inventors: George Bonneville, Greg Delahanty, Andrew Walz
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Patent number: 7157452Abstract: This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP.Type: GrantFiled: December 24, 2002Date of Patent: January 2, 2007Assignee: MGI GP, Inc.Inventors: Jia-He Li, Jie Zhang, Vincent Kalish
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Publication number: 20060142266Abstract: This invention relates to compounds, pharmaceutical compositions, and methods of using the disclosed compounds for inhibiting PARP.Type: ApplicationFiled: February 21, 2006Publication date: June 29, 2006Applicant: MGI GP, Inc.Inventors: Dana Ferraris, Jia-He Li, Vincent Kalish, Jie Zhang