Patents by Inventor David E. Lazovsky

David E. Lazovsky 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: 8815753
    Abstract: Methods for sealing a porous dielectric are presented including: receiving a substrate, the substrate including the porous dielectric; exposing the substrate to an organosilane, where the organosilane includes a hydrolysable group for facilitating attachment with the porous dielectric, and where the organosilane does not include an alkyl group; and forming a layer as a result of the exposing to seal the porous dielectric. In some embodiments, methods are presented where the organosilane includes: alkynyl groups, aryl groups, fluoroalkyl groups, heteroaryl groups, alcohol groups, thiol groups, amine groups, thiocarbamate groups, ester groups, ether groups, sulfide groups, and nitrile groups. In some embodiments, method further include: removing contamination from the porous dielectric and a conductive region of the substrate prior to the exposing; and removing contamination from the conductive region after the forming.
    Type: Grant
    Filed: December 17, 2012
    Date of Patent: August 26, 2014
    Assignee: Intermolecular, Inc.
    Inventors: Tony P. Chiang, Majid Keshavarz, David E. Lazovsky
  • Publication number: 20140230955
    Abstract: The present invention provides methods and systems for discretized, combinatorial processing of regions of a substrate such as for the discovery, implementation, optimization, and qualification of new materials, processes, and process sequence integration schemes used in integrated circuit fabrication. A substrate having an array of differentially processed regions thereon is processed by delivering materials to or modifying regions of the substrate.
    Type: Application
    Filed: April 24, 2014
    Publication date: August 21, 2014
    Applicant: Intermolecular, Inc.
    Inventors: Thomas R. Boussie, Tony P. Chiang, Alexander Gorer, David E. Lazovsky, Thomas H. McWaid
  • Publication number: 20140227871
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during subsequent formation of a capping layer on electrically conductive regions of the electronic device that are separated by the dielectric region, the masking layer inhibits formation of capping layer material on or in the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; in either case, capping layer material formed over the dielectric region can subsequently be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, can be used to form the masking layer. The capping layer can be formed of an conductive material, a semiconductor material, or an insulative material, and can be formed using any appropriate process, including conventional deposition processes such as electroless deposition, chemical vapor deposition, physical vapor deposition or atomic layer deposition.
    Type: Application
    Filed: April 21, 2014
    Publication date: August 14, 2014
    Applicant: Intermolecular, Inc.
    Inventors: Thomas R. Boussie, David E. Lazovsky, Sandra G. Malhotra
  • Patent number: 8776717
    Abstract: The present invention provides methods and systems for discretized, combinatorial processing of regions of a substrate such as for the discovery, implementation, optimization, and qualification of new materials, processes, and process sequence integration schemes used in integrated circuit fabrication. A substrate having an array of differentially processed regions thereon is processed by delivering materials to or modifying regions of the substrate.
    Type: Grant
    Filed: February 10, 2006
    Date of Patent: July 15, 2014
    Assignee: Intermolecular, Inc.
    Inventors: Tony P. Chiang, David E. Lazovsky, Thomas R. Boussie, Thomas H. McWaid, Alexander Gorer
  • Publication number: 20140177315
    Abstract: A resistor array for multi-bit data storage without the need to increase the size of a memory chip or scale down the feature size of a memory cell contained within the memory chip is provided. The resistor array incorporates a number of discrete resistive elements to be selectively connected, in different series combinations, to at least one memory cell or memory device. In one configuration, by connecting each memory cell or device with at least one resistor array, a resistive switching layer found in the resistive switching memory element of the connected memory device is capable of being at multiple resistance states for storing multiple bits of digital information. During device programming operations, when a desired series combination of the resistive elements within the resistor array is selected, the resistive switching layer in the connected memory device can be in a desired resistance state.
    Type: Application
    Filed: December 20, 2012
    Publication date: June 26, 2014
    Applicants: INTERMOLECULAR INC., SANDISK 3D LLC, KABUSHIKI KAISHA TOSHIBA
    Inventors: Dipankar Pramanik, David E. Lazovsky, Tim Minvielle, Takeshi Yamaguchi
  • Patent number: 8709943
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during subsequent formation of a capping layer on electrically conductive regions of the electronic device that are separated by the dielectric region, the masking layer inhibits formation of capping layer material on or in the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; in either case, capping layer material formed over the dielectric region can subsequently be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, can be used to form the masking layer. The capping layer can be formed of an conductive material, a semiconductor material, or an insulative material, and can be formed using any appropriate process, including conventional deposition processes such as electroless deposition, chemical vapor deposition, physical vapor deposition or atomic layer deposition.
    Type: Grant
    Filed: May 13, 2013
    Date of Patent: April 29, 2014
    Assignee: Intermolecular, Inc.
    Inventors: Thomas R. Boussie, David E. Lazovsky, Sandra G. Malhotra
  • Patent number: 8697606
    Abstract: The present invention provides methods and systems for discretized, combinatorial processing of regions of a substrate such as for the discovery, implementation, optimization, and qualification of new materials, processes, and process sequence integration schemes used in integrated circuit fabrication. A substrate having an array of differentially processed regions thereon is processed by delivering materials to or modifying regions of the substrate.
    Type: Grant
    Filed: December 6, 2011
    Date of Patent: April 15, 2014
    Assignee: Intermolecular, Inc.
    Inventors: Tony P. Chiang, David E. Lazovsky, Thomas R. Boussie, Alexander Gorer
  • Publication number: 20140070213
    Abstract: The present invention provides methods and systems for discretized, combinatorial processing of regions of a substrate such as for the discovery, implementation, optimization, and qualification of new materials, processes, and process sequence integration schemes used in integrated circuit fabrication. A substrate having an array of differentially processed regions thereon is processed by delivering materials to or modifying regions of the substrate.
    Type: Application
    Filed: November 11, 2013
    Publication date: March 13, 2014
    Applicant: Intermolecular, Inc.
    Inventors: Thomas R. Boussie, Tony P. Chiang, Alexander Gorer, David E. Lazovsky
  • Patent number: 8610121
    Abstract: The present invention provides methods and systems for discretized, combinatorial processing of regions of a substrate such as for the discovery, implementation, optimization, and qualification of new materials, processes, and process sequence integration schemes used in integrated circuit fabrication. A substrate having an array of differentially processed regions thereon is processed by delivering materials to or modifying regions of the substrate.
    Type: Grant
    Filed: October 26, 2012
    Date of Patent: December 17, 2013
    Assignee: Intermolecular, Inc.
    Inventors: Thomas R. Boussie, Tony P. Chiang, Alexander Gorer, David E. Lazovsky
  • Patent number: 8586485
    Abstract: Methods for sealing a porous dielectric are presented including: receiving a substrate, the substrate including the porous dielectric; exposing the substrate to an organosilane, where the organosilane includes a hydrolysable group for facilitating attachment with the porous dielectric, and where the organosilane does not include an alkyl group; and forming a layer as a result of the exposing to seal the porous dielectric. In some embodiments, methods are presented where the organosilane includes: alkynyl groups, aryl groups, flouroalkyl groups, heteroarlyl groups, alcohol groups, thiol groups, amine groups, thiocarbamate groups, ester groups, ether groups, sulfide groups, and nitrile groups. In some embodiments, method further include: removing contamination from the porous dielectric and a conductive region of the substrate prior to the exposing; and removing contamination from the conductive region after the forming.
    Type: Grant
    Filed: March 29, 2011
    Date of Patent: November 19, 2013
    Assignee: Intermolecular, Inc.
    Inventors: David E. Lazovsky, Tony P. Chiang, Majid Keshavarz
  • Patent number: 8575036
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during formation of a capping layer on electrically conductive regions that are separated by the dielectric region, the masking layer inhibits formation of capping layer material on or in the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; capping layer material formed over the dielectric region can be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, such as silane-based SAMs, can be used to form the masking layer. The capping layer can be formed of an electrically conductive material a semiconductor material, or an electrically insulative material, and can be formed using any appropriate process, including conventional deposition processes such as electroless deposition, chemical vapor deposition, physical vapor deposition or atomic layer deposition.
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: November 5, 2013
    Assignee: Intermolecular, Inc.
    Inventors: David E. Lazovsky, Thomas R. Boussie, Sandra G. Malhotra
  • Publication number: 20130244425
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during subsequent formation of a capping layer on electrically conductive regions of the electronic device that are separated by the dielectric region, the masking layer inhibits formation of capping layer material on or in the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; in either case, capping layer material formed over the dielectric region can subsequently be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, can be used to form the masking layer. The capping layer can be formed of an conductive material, a semiconductor material, or an insulative material, and can be formed using any appropriate process, including conventional deposition processes such as electroless deposition, chemical vapor deposition, physical vapor deposition or atomic layer deposition.
    Type: Application
    Filed: May 13, 2013
    Publication date: September 19, 2013
    Applicant: Intermolecular, Inc.
    Inventors: Thomas R. Boussie, David E. Lazovsky, Sandra G. Malhotra
  • Patent number: 8461044
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during subsequent formation of a capping layer on electrically conductive regions of the electronic device that are separated by the dielectric region, the masking layer inhibits formation of capping layer material on or in the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; in either case, capping layer material formed over the dielectric region can subsequently be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, can be used to form the masking layer. The capping layer can be formed of an conductive material, a semiconductor material, or an insulative material, and can be formed using any appropriate process, including conventional deposition processes such as electroless deposition, chemical vapor deposition, physical vapor deposition or atomic layer deposition.
    Type: Grant
    Filed: April 27, 2012
    Date of Patent: June 11, 2013
    Assignee: Intermolecular, Inc.
    Inventors: David E. Lazovsky, Sandra G. Malhotra, Thomas R. Boussie
  • Patent number: 8389445
    Abstract: The present invention provides methods and systems for discretized, combinatorial processing of regions of a substrate such as for the discovery, implementation, optimization, and qualification of new materials, processes, and process sequence integration schemes used in integrated circuit fabrication. A substrate having an array of differentially processed regions thereon is processed by delivering materials to or modifying regions of the substrate.
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: March 5, 2013
    Assignee: Intermolecular, Inc.
    Inventors: Tony P. Chiang, Thomas R. Boussie, Alexander Gorer, David E. Lazovsky
  • Patent number: 8372759
    Abstract: Methods for sealing a porous dielectric are presented including: receiving a substrate, the substrate including the porous dielectric; exposing the substrate to an organosilane, where the organosilane includes a hydrolysable group for facilitating attachment with the porous dielectric, and where the organosilane does not include an alkyl group; and forming a layer as a result of the exposing to seal the porous dielectric. In some embodiments, methods are presented where the organosilane includes: alkynyl groups, aryl groups, fluoroalkyl groups, heteroaryl groups, alcohol groups, thiol groups, amine groups, thiocarbamate groups, ester groups, ether groups, sulfide groups, and nitrile groups. In some embodiments, method further include: removing contamination from the porous dielectric and a conductive region of the substrate prior to the exposing; and removing contamination from the conductive region after the forming.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: February 12, 2013
    Assignee: Intermolecular, Inc.
    Inventors: David E. Lazovsky, Tony P. Chiang, Majid Keshavarz
  • Patent number: 8367587
    Abstract: The present invention provides methods and systems for discretized, combinatorial processing of regions of a substrate such as for the discovery, implementation, optimization, and qualification of new materials, processes, and process sequence integration schemes used in integrated circuit fabrication. A substrate having an array of differentially processed regions thereon is processed by delivering materials to or modifying regions of the substrate.
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: February 5, 2013
    Assignee: Intermolecular, Inc.
    Inventors: Tony P. Chiang, Thomas R. Boussie, Alexander Gorer, David E. Lazovsky
  • Patent number: 8343866
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during subsequent formation of a capping layer on electrically conductive regions the masking layer inhibits formation of capping layer material on the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; in either case, capping layer material formed over the dielectric region can subsequently be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, such as silane-based SAMs, can be used to form the masking layer. The capping layer can be formed of an electrically conductive, a semiconductor material, or an electrically insulative material, and can be formed using any appropriate process, including conventional deposition processes such as electroless deposition, chemical vapor deposition, physical vapor deposition or atomic layer deposition.
    Type: Grant
    Filed: October 3, 2011
    Date of Patent: January 1, 2013
    Assignee: Intermolecular, Inc.
    Inventors: David E. Lazovsky, Sandra G. Malhotra, Thomas R. Boussie
  • Publication number: 20120258595
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during subsequent formation of a capping layer on electrically conductive regions the masking layer inhibits formation of capping layer material on the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; in either case, capping layer material formed over the dielectric region can subsequently be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, such as silane-based SAMs, can be used to form the masking layer. The capping layer can be formed of an electrically conductive, a semiconductor material, or an electrically insulative material, and can be formed using any appropriate process, including conventional deposition processes such as electroless deposition, chemical vapor deposition, physical vapor deposition or atomic layer deposition.
    Type: Application
    Filed: October 3, 2011
    Publication date: October 11, 2012
    Applicant: Intermolecular, Inc.
    Inventors: David E. Lazovsky, Sandra G. Malhotra, Thomas R. Boussie
  • Publication number: 20120225553
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during subsequent formation of a capping layer on electrically conductive regions of the electronic device that are separated by the dielectric region, the masking layer inhibits formation of capping layer material on or in the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; in either case, capping layer material formed over the dielectric region can subsequently be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, can be used to form the masking layer. The capping layer can be formed of an conductive material, a semiconductor material, or an insulative material, and can be formed using any appropriate process, including conventional deposition processes such as electroless deposition, chemical vapor deposition, physical vapor deposition or atomic layer deposition.
    Type: Application
    Filed: April 27, 2012
    Publication date: September 6, 2012
    Applicant: Intermolecular, Inc.
    Inventors: David E. Lazovsky, Sandra G. Malhotra, Thomas R. Boussie
  • Patent number: 8193090
    Abstract: A masking layer is formed on a dielectric region of an electronic device so that, during subsequent formation of a capping layer on electrically conductive regions of the electronic device that are separated by the dielectric region, the masking layer inhibits formation of capping layer material on or in the dielectric region. The capping layer can be formed selectively on the electrically conductive regions or non-selectively; in either case (particularly in the latter), capping layer material formed over the dielectric region can subsequently be removed, thus ensuring that capping layer material is formed only on the electrically conductive regions. Silane-based materials, such as silane-based SAMs, can be used to form the masking layer. The capping layer can be formed of an electrically conductive material (e.g.
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: June 5, 2012
    Assignee: Intermolecular, Inc.
    Inventors: David E. Lazovsky, Sandra G. Malhotra, Thomas R. Boussie