Patents by Inventor For S. Lam

For S. Lam 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: 9596148
    Abstract: A method, computer program product, and system for optimizing service pools supporting resource sharing and enforcing SLAs, to minimize service restart. A computer processor determines a first resource to be idle, wherein a service instance continues to occupy the first resource that is idle. The processor adds the first resource to a resource pool, wherein the service instance continues to occupy the first resource as a global standby service instance on the first resource. The processor receives a request for a resource, wherein the request for the resource includes a global name associated with a service that corresponds to the global standby service instance, and the processor allocates, from the resource pool, the first resource having the global standby service instance, based on the request for the resource that includes the global name associated with the service corresponding to the global standby service instance.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: March 14, 2017
    Assignee: International Business Machines Corporation
    Inventors: Alicia E. Chin, Yonggang Hu, Jason T S Lam, Zhimin Lin, Ajith Shanmuganathan
  • Patent number: 9579400
    Abstract: The present invention provides a nanocarrier having an interior and an exterior, the nanocarrier comprising at least one conjugate, wherein each conjugate includes a polyethylene glycol (PEG) polymer. Each conjugate also includes at least two amphiphilic compounds having both a hydrophilic face and a hydrophobic face. In addition, each conjugate includes an oligomer, wherein at least 2 of the amphiphilic compounds are covalently attached to the oligomer which is covalently attached to the PEG. The nanocarrier is such that each conjugate self-assembles in an aqueous solvent to form the nanocarrier such that a hydrophobic pocket is formed in the interior of the nanocarrier by the orientation of the hydrophobic face of each amphiphilic compound towards each other, and wherein the PEG of each conjugate self-assembles on the exterior of the nanocarrier.
    Type: Grant
    Filed: September 22, 2009
    Date of Patent: February 28, 2017
    Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Kit S. Lam, Juntao Luo
  • Publication number: 20170050964
    Abstract: The present application describes lactam-containing compounds and derivatives thereof of Formula I: P4—P-M-M4??I or pharmaceutically acceptable salt forms thereof, wherein ring P, if present is a 5-7 membered carbocycle or heterocycle and ring M is a 5-7 membered carbocycle or heterocycle. Compounds of the present invention are useful as inhibitors of trypsin-like serine proteases, specifically factor Xa.
    Type: Application
    Filed: November 7, 2016
    Publication date: February 23, 2017
    Inventors: Donald J.P. Pinto, Mimi L. Quan, Michael J. Orwat, Yun-Long Li, Wei Han, Jennifer X. Qiao, Patrick Y.S. Lam, Stephanie L. Koch
  • Patent number: 9561256
    Abstract: The present invention provides compounds and pharmaceutical compositions of a peptidomimetic ligand, e.g. LLP2A, conjugated with a bisphosphonate drug, e.g. Alendronate. The compounds and pharmaceutical compositions of the present invention are useful in the treatment of osteoporosis and for the promotion of bone growth due to their specificity for the ?4?1 integrin on mesenchymal stem cells and for the surface of bone.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: February 7, 2017
    Assignee: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Kit S. Lam, Ruiwu Liu, Wei Yao, Nancy Lane
  • Patent number: 9539340
    Abstract: The present invention is directed to bladder cancer specific ligand peptides, comprising the amino acid sequence X1DGRX5GF (SEQ ID NO:1), and methods of their use, e.g., for imaging detection for diagnosis of bladder, tumor localization to guide transurethral resection of bladder cancer, imaging detection of bladder cancer for follow-up after the initial treatment that can replace or complement costly cystoscopy, imaging detection of metastatic bladder cancer, and targeted therapy for superficial and metastatic bladder cancer.
    Type: Grant
    Filed: January 5, 2015
    Date of Patent: January 10, 2017
    Assignee: The Regents of the University of California
    Inventors: Chong-Xian Pan, Hongyong Zhang, Kit S. Lam, Olulanu H. Aina
  • Patent number: 9540323
    Abstract: The present invention provides compounds of Formula (I): Formula (I) as defined in the specification and compositions comprising any of such novel compounds. These compounds are antagonists of P2Y1 receptor which may be used medicaments.
    Type: Grant
    Filed: July 30, 2013
    Date of Patent: January 10, 2017
    Assignee: Bristol-Myers Squibb Company
    Inventors: Alexandre L'Heureux, Sheldon Hiebert, Carol Hu, Patrick Y. S. Lam, John Lloyd, Zulan Pi, Jennifer X. Qiao, Carl Thibeault, George O. Tora, Wu Yang, Yufeng Wang, Tammy C. Wang, Michael S. Bowsher, Ruel Rejean
  • Patent number: 9537728
    Abstract: A method, computer program product, and system for optimizing service pools supporting resource sharing and enforcing SLAs, to minimize service restart. A computer processor determines a first resource to be idle, wherein a service instance continues to occupy the first resource that is idle. The processor adds the first resource to a resource pool, wherein the service instance continues to occupy the first resource as a global standby service instance on the first resource. The processor receives a request for a resource, wherein the request for the resource includes a global name associated with a service that corresponds to the global standby service instance, and the processor allocates, from the resource pool, the first resource having the global standby service instance, based on the request for the resource that includes the global name associated with the service corresponding to the global standby service instance.
    Type: Grant
    Filed: November 26, 2013
    Date of Patent: January 3, 2017
    Assignee: International Business Machines Corporation
    Inventors: Alicia E. Chin, Yonggang Hu, Jason T S Lam, Zhimin Lin, Ajith Shanmuganathan
  • Publication number: 20160313311
    Abstract: A one-bead-one-compound (OBOC) assay technique and associated components and kits are disclosed herein. With the described assay, target macromolecules that are bound to compound beads, and the compounds can be identified and separated without labeling the compounds.
    Type: Application
    Filed: April 22, 2016
    Publication date: October 27, 2016
    Inventors: Michael Schlein, Kit S. Lam
  • Publication number: 20160313341
    Abstract: The present invention provides kits and methods for detecting peptides that change of the fluorescence of dyes upon binding to the dye. In addition, the invention provides methods for identifying said peptides.
    Type: Application
    Filed: March 26, 2014
    Publication date: October 27, 2016
    Inventors: Kit S. Lam, Lin Tian, Sara Ahadi, Ruiwu Liu
  • Publication number: 20160306672
    Abstract: Embodiments of the present invention provide systems and methods for allocating multiple resources. In one embodiment, a configured resource plan is used to construct a hierarchical tree. The system then identifies a set of unowned resources from the configured resource plan and sends the set of unowned resource to a share pool. The share pool is either a global or local pool and can be accessed by one or more consumers. In response to changes in workload demands, a set of unused resources are lent to a global or local pool.
    Type: Application
    Filed: September 21, 2015
    Publication date: October 20, 2016
    Inventors: Alicia E. Chin, Michael Feiman, Zhenhua Hu, Jason T. S. Lam, Zhimin Lin, Lei Su, Hao Zhou
  • Publication number: 20160306662
    Abstract: Embodiments of the present invention provide systems and methods for allocating multiple resources. In one embodiment, a configured resource plan is used to construct a hierarchical tree. The system then identifies a set of unowned resources from the configured resource plan and sends the set of unowned resource to a share pool. The share pool is either a global or local pool and can be accessed by one or more consumers. In response to changes in workload demands, a set of unused resources are lent to a global or local pool.
    Type: Application
    Filed: April 20, 2015
    Publication date: October 20, 2016
    Inventors: Alicia E. Chin, Michael Feiman, Zhenhua Hu, Jason T. S. Lam, Zhimin Lin, Lei Su, Hao Zhou
  • Patent number: 9428504
    Abstract: The present invention provides compounds of Formula (I): as defined in the specification and compositions comprising any of such novel compounds. These compounds are antagonists of P2Y1 receptor and may be used as medicaments in the treatment and/or prophylaxis of thromboembolic disorders.
    Type: Grant
    Filed: July 30, 2013
    Date of Patent: August 30, 2016
    Assignee: Bristol-Myers Squibb Company
    Inventors: Carl Thibeault, Charles G. Clark, Indawati DeLucca, Carol Hui Hu, Yoon Jeon, Patrick Y. S. Lam, Jennifer X. Qiao, Wu Yang, Yufeng Wang, Tammy C. Wang
  • Publication number: 20160243250
    Abstract: The present invention provides methods of treating a subject having a primary inflammatory disease or disorder comprising administering to the subject a composition comprising a conjugate of an LLP2A peptidomimetic ligand and a bisphosphonate drug, wherein the composition comprising the LLP2A-bisphosphonate conjugate enhances the delivery of mesenchymal stem cells to a site of inflammation. Methods of enhancing an anti-inflammatory or immunomodulatory property of mesenchymal stem cells, comprising administering to a subject in need thereof the mesenchymal stem cells and a composition comprising a conjugate of an LLP2A peptidomimetic ligand and a bisphosphonate drug, are also provided.
    Type: Application
    Filed: October 3, 2014
    Publication date: August 25, 2016
    Inventors: Nancy E. Lane, Ruiwu Liu, Wei Yao, Kit S. Lam
  • Patent number: 9417918
    Abstract: A single workload scheduler schedules sessions and tasks having a tree structure to resources, wherein the single workload scheduler has scheduling control of the resources and the tasks of the parent-child workload sessions and tasks. The single workload scheduler receives a request to schedule a child session created by a scheduled parent task that when executed results in a child task; the scheduled parent task is dependent on a result of the child task. The single workload scheduler receives a message from the scheduled parent task yielding a resource based on the resource not being used by the scheduled parent task, schedules tasks to backfill the resource, and returns the resource yielded by the scheduled parent task to the scheduled parent task based on receiving a resume request from the scheduled parent task or determining dependencies of the scheduled parent task have been met.
    Type: Grant
    Filed: November 20, 2013
    Date of Patent: August 16, 2016
    Assignee: International Business Machines Corporation
    Inventors: Alicia E. Chin, Yonggang Hu, Zhenhua Hu, Jason T S Lam, Zhimin Lin
  • Patent number: 9296988
    Abstract: The present invention provides a cell adhesion matrix having poly(vinyl alcohol) chains crosslinked via carboxy phenyl boronic acid crosslinkers. The cell adhesion matrix can also include a molecular recognition element bound to the poly(vinyl alcohol) chains via a carboxy phenyl boronic acid group, as well as including cells. The present invention also provides a method for making and de-gelling the cell adhesion matrix.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: March 29, 2016
    Assignee: The Regents of the University of California
    Inventors: Ekama Onofiok, Kit S. Lam, Juntao Luo
  • Publication number: 20160074461
    Abstract: The present invention provides compounds and pharmaceutical compositions of a peptidomimetic ligand, e.g. LLP2A, conjugated with a bisphosphonate drug, e.g. Alendronate. The compounds and pharmaceutical compositions of the present invention are useful in the treatment of osteoporosis and for the promotion of bone growth due to their specificity for the ?4?1 integrin on mesenchymal stem cells and for the surface of bone.
    Type: Application
    Filed: July 22, 2015
    Publication date: March 17, 2016
    Inventors: Kit S. Lam, Ruiwu Liu, Wei Yao, Nancy Lane
  • Publication number: 20160017000
    Abstract: The present invention is drawn to cyclic RGD peptides linked via a disulfide bond, where the terminal cysteines are preferably in the D configuration. These peptides target ?v?3 integrin on tumor cells and neovasculatures and function as targeting agents for tumor diagnostic imaging and therapy. Compared with the commonly used RGD ligands, compounds of the present invention have improved targeting efficacy and lower nonspecific binding to normal organs. Moreover, the compounds of the present invention can be functionalized to conjugate imaging payload without decreasing binding strength.
    Type: Application
    Filed: June 30, 2015
    Publication date: January 21, 2016
    Inventors: Kit S. Lam, Yan Wang, Wenwu Xiao
  • Publication number: 20160011906
    Abstract: A single workload scheduler schedules sessions and tasks having a tree structure to resources, wherein the single workload scheduler has scheduling control of the resources and the tasks of the parent-child workload sessions and tasks. The single workload scheduler receives a request to schedule a child session created by a scheduled parent task that when executed results in a child task; the scheduled parent task is dependent on a result of the child task. The single workload scheduler receives a message from the scheduled parent task yielding a resource based on the resource not being used by the scheduled parent task, schedules tasks to backfill the resource, and returns the resource yielded by the scheduled parent task to the scheduled parent task based on receiving a resume request from the scheduled parent task or determining dependencies of the scheduled parent task have been met.
    Type: Application
    Filed: September 23, 2015
    Publication date: January 14, 2016
    Inventors: Alicia E. Chin, Yonggang Hu, Zhenhua Hu, Jason T. S. Lam, Zhimin Lin
  • Publication number: 20150259286
    Abstract: The present invention provides compounds of Formula (I): Formula (I) as defined in the specification and compositions comprising any of such novel compounds. These compounds are antagonists of P2Y1 receptor which may be used medicaments.
    Type: Application
    Filed: July 30, 2013
    Publication date: September 17, 2015
    Inventors: Alexandre L'Heureux, Sheldon Hiebert, Carol Hu, Patrick Y.S. Lam, John Lloyd, Zulan Pi, Jennifer X. Qiao, Carl Thibeault, George O. Tora, Wu Yang, Yufeng Wang, Tammy C. Wang, Michael S. Bowsher, Ruel Rejean
  • Patent number: 9119884
    Abstract: The present invention provides compounds and pharmaceutical compositions of a peptidomimetic ligand, e.g. LLP2A, conjugated with a bisphosphonate drug, e.g. Alendronate. The compounds and pharmaceutical compositions of the present invention are useful in the treatment of osteoporosis and for the promotion of bone growth due to their specificity for the ?4?1 integrin on mesenchymal stem cells and for the surface of bone.
    Type: Grant
    Filed: January 19, 2012
    Date of Patent: September 1, 2015
    Assignee: The Regents of the University of California
    Inventors: Kit S. Lam, Ruiwu Liu, Wei Yao, Nancy Lane