Patents by Inventor David Carroll

David Carroll 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).

  • COMPOSITIONS AND METHODS FOR INHIBITION OF THE JAK PATHWAY
    Publication number: 20110082146
    Abstract: The invention encompasses compounds having formula I and the compositions and methods using these compounds in the treatment of conditions in which modulation of the JAK pathway or inhibition of JAK kinases, particularly JAK3, are therapeutically useful.
    Type: Application
    Filed: December 13, 2010
    Publication date: April 7, 2011
    Applicant: RIGEL PHARMACEUTICALS, INC.
    Inventors: Andy Atuegbu, Vadim Markovtsov, Somasekhar Bhamidipati, Rajinder Singh, Vanessa Taylor, Sambaiah Thota, Jeffrey Wayne Clough, David Carroll, Hui Li, Robin Cooper
  • Compositions and methods for inhibition of the JAK pathway
    Patent number: 7915273
    Abstract: The invention encompasses compounds having formula I and the compositions and methods using these compounds in the treatment of conditions in which modulation of the JAK pathway or inhibition of JAK kinases, particularly JAK3, are therapeutically useful.
    Type: Grant
    Filed: February 24, 2010
    Date of Patent: March 29, 2011
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Ankush Argade, Arvinder Sran, David Carroll, Jeffrey Clough, Kin Tso, Somasekhar Bhamidipati, Sambaiah Thota, Rajinder Singh, Vanessa Taylor, Hui Li, Esteban Masuda
  • Tessellation Engine and Applications Thereof
    Publication number: 20110057931
    Abstract: Disclosed herein methods, apparatuses, and systems for performing graphics processing. In this regard, a processing unit includes a tessellation module and a connectivity module. The tessellation module is configured to sequentially tessellate portions of a geometric shape to provide a series of tessellation points for the geometric shape. The connectivity module is configured to connect one or more groups of the tessellation points into one or more primitives in an order in which the series of tessellation points is provided.
    Type: Application
    Filed: February 18, 2010
    Publication date: March 10, 2011
    Inventors: Vineet GOEL, Jason David CARROLL, Brian BUCHNER, Mangesh NIJASURE
  • MULTI-MEDIA IMAGING APPARATUS WITH COMPRESSION AND AUTOFOCUS
    Publication number: 20110043629
    Abstract: The present invention is directed to a surveillance device that provides a wide range of monitoring and is adapted to log and transmit video, audio, collateral environment data, and event data over a network, utilizing a relatively low bandwidth and low power consumption, while maintaining a resolution and features that greatly enhance surveillance applications. The multimedia surveillance device of the present invention provides support for dynamic addressing, compression, auto-focus and alarm notification.
    Type: Application
    Filed: August 16, 2010
    Publication date: February 24, 2011
    Applicant: ICOP DIGITAL INC.
    Inventors: DAVID CARROLL OWEN, DAVID HENRY NICHOLL, ROBERT LONG
  • 2,4-pyrimidinediamine compounds and uses as anti-proliferative agents
    Patent number: 7884111
    Abstract: The present invention provides 2,4-pyrimidinediamine compounds having antiproliferative activity, compositions comprising the compounds and methods of using the compounds to inhibit cellular proliferation and to treat proliferative diseases such as tumorigenic cancers.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: February 8, 2011
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Ankush Argade, Rajinder Singh, Hui Li, David Carroll, Susan Catalano
  • COMPOSITIONS AND METHODS FOR INHIBITION OF THE JAK PATHWAY
    Publication number: 20110027856
    Abstract: The invention encompasses compounds having formula I and the compositions and methods using these compounds in the treatment of conditions in which modulation of the JAK pathway or inhibition of JAK kinases, particularly JAK3, are therapeutically useful.
    Type: Application
    Filed: October 11, 2010
    Publication date: February 3, 2011
    Applicant: RIGEL PHARMACEUTICALS, INC.
    Inventors: Hui Li, Vanessa Taylor, Somasekhar Bhamidipati, John Ramphal, Kin Tso, Arvinder Sran, Holger Keim, Vadim Markovtsov, David Carroll, Sambaiah Thota, Ankush Argade, Jeffrey Wayne Clough, Rajinder Singh, Robin Cooper
  • METHOD, SYSTEM, AND COMPUTER SOFTWARE CODE FOR VERIFICATION OF VALIDITY OF A PRESSURE TRANSDUCER
    Publication number: 20110015876
    Abstract: A system for verifying validity of a pressure reading from a transducer on a remote powered system, the system including a comparator subsystem configured to evaluate a pressure reading differential taken between a first transducer that is part of a braking system on a lead powered system and a second transducer that is a part of a braking system on a remote powered system, wherein the pressure reading differential is taken when the lead powered system and the remote powered system are operating in a distributed power application. A method and computer software code, stored on a computer readable media and executable with a processor, are also disclosed for verifying validity of a pressure reading from a transducer on a remote powered system.
    Type: Application
    Filed: July 16, 2009
    Publication date: January 20, 2011
    Inventors: Eugene A. Smith, David Carroll Teeter, John William Brand
  • Cycloalkyl substituted pyrimidinediamine compounds and their uses
    Patent number: 7868013
    Abstract: The present disclosure provides 2,4-pyrimidinediamine compounds having antiproliferative activity, compositions comprising the compounds and methods of using the compounds to inhibit cellular proliferation and to treat proliferate diseases such as tumorigenic cancers.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: January 11, 2011
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Hui Li, Ankush Argade, Rajinder Singh, Sambaiah Thota, David Carroll, Kin Tso, Vanessa Taylor, John McLaughlin, Mark Markovtsov
  • Method for securely creating an endorsement certificate in an insecure environment
    Patent number: 7861079
    Abstract: A method and system for ensuring security-compliant creation and signing of endorsement keys of manufactured TPMs. The endorsement keys are generated for the TPM. The TPM vendor selects an N-byte secret and stores the N-byte secret in the TPM along with the endorsement keys. The secret number cannot be read outside of the TPM. The secret number is also provided to the OEM's credential server. During the endorsement key (EK) credential process, the TPM generates an endorsement key, which comprises both the public key and a hash of the secret and the public key. The credential server matches the hash within the endorsement key with a second hash of the received public key (from the endorsement key) and the vendor provided secret. The EK certificate is generated and inserted into the TPM only when a match is confirmed.
    Type: Grant
    Filed: September 21, 2007
    Date of Patent: December 28, 2010
    Assignee: International Business Machines Corporation
    Inventors: Ryan Charles Catherman, David Carroll Challener, James Patrick Hoff
  • Cycloalkyl substituted pyrimidinediamine compounds and their uses
    Patent number: 7858633
    Abstract: The present disclosure provides 2,4-pyrimidinediamine compounds having antiproliferative activity, compositions comprising the compounds and methods of using the compounds to inhibit cellular proliferation and to treat proliferate diseases such as tumorigenic cancers.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: December 28, 2010
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Hui Li, Ankush Argade, Rajinder Singh, Sambaiah Thota, David Carroll, Kin Tso, Vanessa Taylor, John McLaughlin, Mark Markovtsov
  • Halogen containing-polymer nanocomposite compositions, methods, and products employing such compositions
    Publication number: 20100314587
    Abstract: The disclosure provides compositions prepared by combining nanomaterials with a halide-containing polymer, thereby forming a combined polymer matrix having dispersed nanomaterials within the matrix. The nanomaterials may be carbon-based nanotubes, in some applications. A halide-containing monomer is combined with nanotubes, and then polymerized in some compositions. In other applications, a halide-containing polymer is solution processed with nanotubes to form useful compositions in the invention. Also disclosed are probes for near field detection of radiation.
    Type: Application
    Filed: June 10, 2010
    Publication date: December 16, 2010
    Inventors: David Carroll, John Ballato, Stephen Foulger, Richard Czerw, Dennis Smith, Hiren Shah, Earl Wagener
  • Authentication password storage method and generation method, user authentication method, and computer
    Patent number: 7841000
    Abstract: Protection of an authentication password stored in a database held by a SAM of Windows® is strengthened. A GINA, a part of the OS, receives an authentication password in ASCII codes. The authentication password is converted to first UNICODES, and the first UNICODES are salted with a random number and converted to second UNICODES. The random number used for salting is associated with a user account and a password and stored in a read/write protected non-volatile memory or a non-volatile memory which can be accessed only by a BIOS. An LSA of the OS can process UNICODES without being changed.
    Type: Grant
    Filed: October 16, 2006
    Date of Patent: November 23, 2010
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: Seiichi Kawano, Yuji Sugiyama, David Carroll Challener, Philip Lee Childs, Norman Arthur Dion, II
  • Halogen containing-polymer nanocomposite compositions, methods, and products employing such compositions
    Patent number: 7834077
    Abstract: The disclosure provides compositions prepared by combining nanomaterials with a halide-containing polymer, thereby forming a combined polymer matrix having dispersed nanomaterials within the matrix. The nanomaterials may be carbon-based nanotubes, in some applications. A halide-containing monomer is combined with nanotubes, and then polymerized in some compositions. In other applications, a halide-containing polymer is solution processed with nanotubes to form useful compositions in the invention. Also disclosed are probes for near field detection of radiation.
    Type: Grant
    Filed: January 3, 2007
    Date of Patent: November 16, 2010
    Assignee: Clemson University Research Foundation
    Inventors: David Carroll, John Ballato, Stephen Foulger, Richard Czerw, Dennis Smith, Hiren Shah, Earl Wagener
  • Compositions and methods for inhibition of the JAK pathway
    Patent number: 7834024
    Abstract: The invention encompasses compounds having formula I and the compositions and methods using these compounds in the treatment of conditions in which modulation of the JAK pathway or inhibition of JAK kinases, particularly JAK3, are therapeutically useful.
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: November 16, 2010
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Hui Li, Vanessa Taylor, Somasekhar Bhamidipati, John Ramphal, Kin Tso, Avinder Sran, Holger Keim, Vadim Markovtsov, David Carroll, Sambaiah Thota, Ankush Argade, Jeffrey Wayne Clough, Rajinder Singh, Robin Cooper
  • System and method for protecting disk drive password when BIOS causes computer to leave suspend state
    Patent number: 7814321
    Abstract: To unlock a HDD when a computer is in the suspend state, at both BIOS and the HDD a secret is combined with a password to render a new one-time password. BIOS sends its new one-time password to the HDD which unlocks itself only if a match is found. The new one-time password is then saved as an “old” password for subsequent combination with the secret when coming out of subsequent suspend states. In this way, if a computer is stolen the thief cannot sniff the bus between BIOS and the HDD to obtain a password that is of any use once the computer ever re-enters the suspend state.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: October 12, 2010
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: David Carroll Challener, Howard Jeffrey Locker, Randall Scott Springfield
  • Multi-media apparatus with JPEG 2000 compression and autofocus
    Patent number: 7801364
    Abstract: The present invention is directed to a surveillance device that provides a wide range of monitoring and is adapted to log and transmit video, audio, collateral environment data, and event data over a network, utilizing a relatively low bandwidth and low power consumption, while maintaining a resolution and features that greatly enhance surveillance applications. The multimedia surveillance device of the present invention provides support for dynamic addressing, JPEG 2000 compression, auto-focus and alarm notification.
    Type: Grant
    Filed: October 2, 2006
    Date of Patent: September 21, 2010
    Assignee: ICOP Digital, Inc.
    Inventors: Randall Lee Urban, David Carroll Owen, Steven Eric Hathaway
  • System and method for virtualized hypervisor to detect insertion of removable media
    Patent number: 7779454
    Abstract: A system and method for using a client-side hypervisor in conjunction with a secure network-side monitoring mechanism to detect removable media insertions since a client's last network session with the secure network is presented. The hypervisor uses a “client-side insertion value” to track the number of times that a user inserts removable media into a socket located on the client. When the client is connected to the secure network, the client's hypervisor notifies the secure network of each insertion and the secure network increments a “secure network-side tracker value.” For each login request, the client includes the client-side insertion value, which the secure network compares against its secure network-side tracker value. When the two values are different, the secure network sends an action request to the client, such as a request to perform a full system scan.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: August 17, 2010
    Assignee: Lenovo (Singapore) Pte. Ltd.
    Inventors: David Carroll Challener, Daryl Cromer, Howard Jeffrey Locker, Randall Scott Springfield
  • METHOD, APPARATUS, AND SYSTEM OF FORWARD CACHING FOR A MANAGED CLIENT
    Publication number: 20100205375
    Abstract: A method, apparatus, and system are disclosed of forward caching for a managed client. A storage module stores a software image on a storage device of a backend server. The backend server provides virtual disk storage on the storage device through a first intermediate network point for a plurality of diskless data processing devices. Each diskless data processing device communicates directly with the first intermediate network point. The storage module caches an image instance of the software image at the first intermediate network point. A tracking module detects an update to the software image on the storage device. The storage module copies the updated software image to the first intermediate network point as an updated image instance.
    Type: Application
    Filed: February 10, 2009
    Publication date: August 12, 2010
    Applicant: LENOVO (SINGAPORE) PTE, LTD.
    Inventors: David Carroll Challener, Richard Wayne Cheston, Howard Locker, Randall Scott Springfield, Rod D. Waltermann
  • Cycloalkyl substituted pyrimidinediamine compounds and their uses
    Patent number: 7754714
    Abstract: The present disclosure provides 2,4-pyrimidinediamine compounds having antiproliferative activity, compositions comprising the compounds and methods of using the compounds to inhibit cellular proliferation and to treat proliferate diseases such as tumorigenic cancers.
    Type: Grant
    Filed: May 18, 2005
    Date of Patent: July 13, 2010
    Assignee: Rigel Pharmaceuticals, Inc.
    Inventors: Hui Li, Ankush Argade, Rajinder Singh, Sambaiah Thota, David Carroll, Kin Tso, Vanessa Taylor, John McLaughlin, Vadim M. V. Markovtsov
  • Halogen containing-polymer nanocomposite compositions, methods, and products employing such compositions
    Patent number: 7750071
    Abstract: The disclosure provides compositions prepared by combining nanomaterials with a halide-containing polymer, thereby forming a combined polymer matrix having dispersed nanomaterials within the matrix. The nanomaterials may be carbon-based nanotubes, in some applications. A halide-containing monomer is combined with nanotubes, and then polymerized in some compositions. In other applications, a halide-containing polymer is solution processed with nanotubes to form useful compositions in the invention. Also disclosed are probes for near field detection of radiation.
    Type: Grant
    Filed: June 11, 2007
    Date of Patent: July 6, 2010
    Assignee: Clemson University
    Inventors: David Carroll, John Ballato, Stephen Foulger, Richard Czerw, Dennis Smith, Hiren Shah, Earl Wagener