Patents by Inventor Mei Lai

Mei Lai 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).

  • Patent number: 10463683
    Abstract: The present disclosure provides pharmaceutical compositions comprising cytidine analogs for oral administration, wherein the compositions release the cytidine analog substantially in the stomach. Also provided are methods of treating diseases and disorders using the oral formulations provided herein.
    Type: Grant
    Filed: January 9, 2019
    Date of Patent: November 5, 2019
    Assignee: Celgene Corporation
    Inventors: John F. Traverse, William W. Leong, Jeffrey B. Etter, Mei Lai, Jay Thomas Backstrom
  • Publication number: 20190231803
    Abstract: The present disclosure provides pharmaceutical compositions comprising cytidine analogs for oral administration, wherein the compositions release the cytidine analog substantially in the stomach. Also provided are methods of treating diseases and disorders using the oral formulations provided herein.
    Type: Application
    Filed: January 9, 2019
    Publication date: August 1, 2019
    Inventors: John F. Traverse, William W. Leong, Jeffrey B. Etter, Mei Lai, Jay Thomas Backstrom
  • Publication number: 20190164169
    Abstract: An electronic device includes a sensing unit, a storage, and a processor. The sensing unit detects whether the electronic device has entered a liquid, and upon sensing that the electronic device has entered a liquid, senses a number of environmental parameters of the liquid. The processor obtains the number of environmental parameters of the liquid from the sensing unit and determines whether any of the number of environmental parameters exceed a predetermined value, and judges, when any of the number of environmental parameters exceed the predetermined value, that a waterproof warranty on the electronic device is voided.
    Type: Application
    Filed: February 5, 2018
    Publication date: May 30, 2019
    Inventor: DONG-MEI LAI
  • Publication number: 20190152925
    Abstract: The present invention provides a salt form and compositions thereof, which are useful as an inhibitor of EGFR kinases and which exhibits desirable characteristics for the same.
    Type: Application
    Filed: June 22, 2018
    Publication date: May 23, 2019
    Inventors: Mei Lai, Steven Richard Witowski, Richland Wayne Tester, Kwangho Lee
  • Publication number: 20190151313
    Abstract: The present invention provides a solid form and compositions thereof, which are useful as an inhibitor of EGFR kinases and which exhibit desirable characteristics for the same.
    Type: Application
    Filed: June 22, 2018
    Publication date: May 23, 2019
    Inventor: Mei Lai
  • Patent number: 10220050
    Abstract: The present disclosure provides isotopologues of 5-azacytidine.
    Type: Grant
    Filed: December 7, 2017
    Date of Patent: March 5, 2019
    Assignee: Celgene Corporation
    Inventors: John F. Traverse, William W. Leong, Jeffrey B. Etter, Mei Lai, Jay Thomas Backstrom
  • Patent number: 10005738
    Abstract: The present invention provides a salt form and compositions thereof, which are useful as an inhibitor of EGFR kinases and which exhibits desirable characteristics for the same.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: June 26, 2018
    Assignee: Celgene CAR LLC
    Inventors: Mei Lai, Steven Richard Witowski, Richland Wayne Tester, Kwangho Lee
  • Patent number: 10004741
    Abstract: The present invention provides a solid form and composites thereof, which are useful as an inhibitor of EGFR kinases and which exhibit desirable characteristics for the same.
    Type: Grant
    Filed: January 9, 2017
    Date of Patent: June 26, 2018
    Assignee: Celgene CAR LLC
    Inventor: Mei Lai
  • Publication number: 20180153916
    Abstract: The present disclosure provides pharmaceutical compositions comprising cytidine analogs for oral administration, wherein the compositions release the cytidine analog substantially in the stomach. Also provided are methods of treating diseases and disorders using the oral formulations provided herein.
    Type: Application
    Filed: December 7, 2017
    Publication date: June 7, 2018
    Inventors: John F. Traverse, William W. Leong, Jeffrey B. Etter, Mei Lai, Jay Thomas Backstrom
  • Publication number: 20170281623
    Abstract: The present invention provides a solid form and composites thereof, which are useful as an inhibitor of EGFR kinases and which exhibit desirable characteristics for the same.
    Type: Application
    Filed: January 9, 2017
    Publication date: October 5, 2017
    Inventor: Mei Lai
  • Publication number: 20170217904
    Abstract: The present invention provides a salt form and compositions thereof, which are useful as an inhibitor of EGFR kinases and which exhibits desirable characteristics for the same.
    Type: Application
    Filed: January 9, 2017
    Publication date: August 3, 2017
    Inventors: Mei Lai, Steven Richard Witowski, Richland Wayne Tester, Kwangho Lee
  • Patent number: 9539255
    Abstract: The present invention provides a solid form and compositions thereof, which are useful as an inhibitor of EGFR kinases and which exhibit desirable characteristics for the same.
    Type: Grant
    Filed: June 9, 2015
    Date of Patent: January 10, 2017
    Assignee: CELGENE AVILOMICS RESEARCH, INC.
    Inventor: Mei Lai
  • Patent number: 9540335
    Abstract: The present invention provides a salt form and compositions thereof, which are useful as an inhibitor of EGFR kinases and which exhibits desirable characteristics for the same.
    Type: Grant
    Filed: August 10, 2015
    Date of Patent: January 10, 2017
    Assignee: Celgene Avilomics Research, Inc.
    Inventors: Mei Lai, Steven Richard Witowski, Richland Wayne Tester, Kwangho Lee
  • Publication number: 20160367625
    Abstract: Provided herein are formulations of romidepsin. Also provided are methods for producing these formulations and uses thereof. In one embodiment, the formulation is a combination of romidepsin and mannitol.
    Type: Application
    Filed: September 6, 2016
    Publication date: December 22, 2016
    Inventors: Lianfeng HUANG, Ho-Wah HUI, Victor PEYKOV, Willard R. FOSS, Vijay NARINGREKAR, Mei LAI
  • Publication number: 20160250246
    Abstract: The present disclosure provides pharmaceutical compositions comprising cytidine analogs for oral administration, wherein the compositions release the cytidine analog substantially in the stomach. Also provided are methods of diffuse large B-cell lymphoma, follicular lymphoma, or mantel cell lymphoma, which comprises administering to a human having diffuse large B-cell lymphoma, follicular lymphoma, or mantel cell lymphoma a therapeutically effective amount of 5-azacytidine, or a pharmaceutically acceptable salt, solvate or hydrate thereof, and optionally administering therapeutically effective amounts of one or more additional active agents.
    Type: Application
    Filed: February 24, 2016
    Publication date: September 1, 2016
    Inventors: Jay T. BACKSTROM, Jeffrey B. ETTER, Mei LAI
  • Patent number: 9393255
    Abstract: The present disclosure provides pharmaceutical compositions comprising cytidine analogs for parenteral administration. Also provided are methods of preparing the compositions and methods of treating diseases and disorders using the compositions provided herein.
    Type: Grant
    Filed: January 31, 2012
    Date of Patent: July 19, 2016
    Assignee: Celgene Corporation
    Inventors: Anthony Tutino, Mei Lai, Jeffrey B. Etter
  • Publication number: 20160109962
    Abstract: A handwriting input device includes a shell, a refill, a light emitting unit, a pressure sensing unit, a light sensing unit, a track determining unit, and a transmitting unit. The refill includes a nib and a distal end. The light emitting unit emits light on a writing medium. The light sensing unit captures images on the writing medium and analyzes the images to obtain a track of the nib. The pressure sensing unit senses whether the nib writes on the writing medium. The track determining unit determines a writing track based on the track of the nib and a sensing result of the pressure sensing unit. The transmitting unit transmits the writing track to an electronic device. The writing track is used to determine an input operation of the electronic device.
    Type: Application
    Filed: November 24, 2014
    Publication date: April 21, 2016
    Inventor: CHIU-MEI LAI
  • Publication number: 20160074399
    Abstract: The present invention provides a salt form and compositions thereof, which are useful as an inhibitor of EGFR kinases and which exhibits desirable characteristics for the same. Examples include hydrobromide and bis-besylate salts of N-(3-(2-(4-(4-acerylpiperazin-1-yl)-2-methoxyphenylamino)-5-(trifluoromethyl)pyrimidin-4-ylamino)phenyl)acrylamide). The salts and their polymorphs are evaluated for their properties such as stability, solubility, and pharmacokinetics.
    Type: Application
    Filed: May 5, 2014
    Publication date: March 17, 2016
    Inventors: Mei LAI, Andrew Roger ALLEN
  • Publication number: 20160022677
    Abstract: The present invention provides a solid form and compositions thereof, which are useful as an inhibitor of EGFR kinases and which exhibit desirable characteristics for the same.
    Type: Application
    Filed: June 9, 2015
    Publication date: January 28, 2016
    Inventor: Mei Lai
  • Publication number: 20150374732
    Abstract: The present disclosure provides pharmaceutical compositions comprising cytidine analogs for oral administration, wherein the compositions release the cytidine analog substantially in the stomach. Also provided are methods of treating diseases and disorders using the oral formulations provided herein.
    Type: Application
    Filed: June 30, 2015
    Publication date: December 31, 2015
    Inventors: Jeffrey B. ETTER, Mei LAI, Jay Thomas BACKSTROM