Patents by Inventor Stephen Gordon

Stephen Gordon 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: 6803158
    Abstract: A photomask and a method for forming an opaque border on the same are disclosed. In an example method of manufacturing a photomask, no more than one patterning operation is used to form a mask field with an opaque border substantially surrounding the mask field. The border region may be substantially covered by an opaque material, and features in the mask field may be free from the opaque material. When the photomask is used to expose a pattern on an object, the opaque border may substantially prevent electromagnetic radiation (EMR) from exposing portions of the object outside the field of exposure associated with the mask field. The operation of forming the mask field may include forming an insulating clear region surrounding the features and leaving the border region outside the insulating clear region. The opaque layer may be deposited by electroplating or spraying an opaque material onto the border region.
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: October 12, 2004
    Assignee: DuPont Photomasks, Inc.
    Inventors: Joseph Stephen Gordon, Gregory P. Hughes, Franklin Dean Kalk, Hakki Ufuk Alpay
  • Publication number: 20040137339
    Abstract: A photomask assembly and method for protecting the photomask assembly from contaminants generated during a lithography process are disclosed. A photomask assembly includes a pellicle assembly formed from a pellicle frame and a pellicle film coupled to a first surface of the pellicle frame. The pellicle frame further includes an inner wall and an outer wall. A photomask is coupled to a second surface of the pellicle frame opposite the pellicle film. A molecular sieve that prevents airborne molecular contaminants (AMCs) generated during a lithography process from contaminating the photomask is associated with the pellicle assembly.
    Type: Application
    Filed: October 29, 2003
    Publication date: July 15, 2004
    Applicant: DuPont Photomasks, Inc.
    Inventors: Xun Zhang, Joseph Stephen Gordon, Janice M. Paduano, Xiaoming Chen, Julio R. Reyes
  • Publication number: 20040114050
    Abstract: Video data is processed. A first high definition program stream is received that includes a first high definition video stream component. A first standard definition program stream is derived from the high definition program stream. A second standard definition is received having been derived from the first standard definition program stream. A second high definition program stream is derived from the second standard definition program stream and the first high definition video stream component.
    Type: Application
    Filed: December 3, 2003
    Publication date: June 17, 2004
    Inventors: Peter Besen, Stephen Gordon
  • Publication number: 20040114690
    Abstract: Bursts of data are managed. Data is stored in a machine readable memory device a first time at a first memory address. The machine readable memory device has one or more burst boundaries. The first memory address has a first alignment with respect to the burst boundaries. The data is stored in the machine readable memory device a second time at a second memory address. The second memory address has a second alignment with respect to the burst boundaries.
    Type: Application
    Filed: December 5, 2003
    Publication date: June 17, 2004
    Inventors: Stephen Gordon, John Iler, Tim Hellman
  • Patent number: 6695387
    Abstract: An appendant to existing vehicle door panel armrests that renders the arm support location more adjustable and the arm more comfortable. The device generally contains three components: a cushion, a base plate, and one or more projections of various sizes. The projections may be installed in various configurations by the end-user for use with many makes and models of vehicles. The appendant can be stably placed to rest on the existing armrest top surface with the projections inserted into the existing door-pull opening or cavity. The present invention may be easily installed or removed with no permanent alteration of the existing door panel or exiting armrest. Several adjustable features permit adjustments for height, forward/rearward/sidewise position, and up/down tilt.
    Type: Grant
    Filed: February 3, 2003
    Date of Patent: February 24, 2004
    Inventor: Stephen Gordon
  • Publication number: 20030198974
    Abstract: A method for isolating a polynucleotide of interest that is present in the genome of a first mycobacterium strain and/or is expressed by the first mycobacterium strain, where the polynucleotide of interest is also absent or altered in the genome of a second mycobacterium strain and/or is not expressed in the second mycobacterium. The method includes (a) contacting the genomic DNA of the first mycobacterium strain under hybridizing conditions with the DNA of a least one clone that belongs to a bacterial artificial chromosome (BAC) genomic DNA library of the second mycobacterium strain, and (b) isolating the polynucleotide of interest that does not form a hybrid with the DNA of the second mycobacterium strain. This invention further pertains to a Mycobacterium tuberculosis strain H37Rv genomic DNA library, as well as a Mycobacterium bovis BCG strain Pasteur genomic DNA library, and the recombinant BAC vectors that belong to those genomic DNA libraries.
    Type: Application
    Filed: September 30, 2002
    Publication date: October 23, 2003
    Applicant: Institut Pasteur
    Inventors: Stewart Cole, Roland Buchrieser-Brosch, Stephen Gordon, Alain Billault
  • Patent number: 6492506
    Abstract: A method for isolating a polynucleotide of interest that is present in the genome of a first mycobacterium strain and/or is expressed by the first mycobacterium strain, where the polynucleotide of interest is also absent or altered in the genome of a second mycobacterium strain and/or is not expressed in the second mycobacterium. The method includes (a) contacting the genomic DNA of the first mycobacterium strain under hybridizing conditions with the DNA of a least one clone that belongs to a bacterial artificial chromosome (BAC) genomic DNA library of the second mycobacterium strain, and (b) isolating the polynucleotide of interest that does not form a hybrid with the DNA of the second mycobacterium strain. This invention further pertains to a Mycobacterium tuberculosis strain H37Rv genomic DNA library, as well as a Mycobactetium bovis BCG strain Pasteur genomic DNA library, and the recombinant BAC vectors that belong to those genomic DNA libraries.
    Type: Grant
    Filed: September 26, 2000
    Date of Patent: December 10, 2002
    Assignee: Institut Pasteur
    Inventors: Stewart Cole, Roland Buchrieser-Brosch, Stephen Gordon, Alain Billault
  • Patent number: 6183957
    Abstract: The present invention relates to a method for isolating a polynucleotide of interest that is present in the genome of a first mycobacterium strain and/or is expressed by the first mycobacterium strain, where the polynucleotide of interest is also absent or altered in the genome of a second mycobacterium strain and/or is not expressed in the second mycobacterium. The method comprises: (a) contacting the genomic DNA of the first mycobacterium strain under hybridizing conditions with the DNA of a least one clone that belongs to a bacterial artificial chromosome (BAC) genomic DNA library of the second mycobacterium strain, and (b) isolating the polynucleotide of interest that does not form a hybrid with the DNA of the second mycobacterium strain. This invention further pertains to a Mycobacterium tuberculosis strain H37Rv genomic DNA library, as well as a Mycobacterium bovis BCG strain Pasteur genomic DNA library, and the recombinant BAC vectors that belong to those genomic DNA libraries.
    Type: Grant
    Filed: April 16, 1998
    Date of Patent: February 6, 2001
    Assignee: Institut Pasteur
    Inventors: Stewart Cole, Roland Buchrieser-Brosch, Stephen Gordon, Alain Billault
  • Patent number: 6001611
    Abstract: The present invention provides modified primers for use in the amplification of a nucleic acid sequence. Amplifications carried out using the modified primers result in less non-specific amplification product, in particular, primer dimer, and a concomitant greater yield of the intended amplification product compared to amplifications carried out using unmodified primers.
    Type: Grant
    Filed: March 16, 1998
    Date of Patent: December 14, 1999
    Assignee: Roche Molecular Systems, Inc.
    Inventor: Stephen Gordon Will
  • Patent number: 5908848
    Abstract: The invention relates to the use of a non-steroidal anti-inflammatory drug together with an opioid analgesic in the manufacture of a medicament for the treatment of arthritis.
    Type: Grant
    Filed: May 12, 1997
    Date of Patent: June 1, 1999
    Assignee: Euro-Celtique, S.A.
    Inventors: Ronald Brown Miller, Stephen Gordon Douglas, Allan John Miller
  • Patent number: 5763452
    Abstract: The invention relates to the use of a non-steroidal anti-inflammatory drug together with an opioid analgesic in the manufacture of a medicament for the treatment of arthritis.
    Type: Grant
    Filed: January 11, 1996
    Date of Patent: June 9, 1998
    Assignee: Euro-Celtique, S.A.
    Inventors: Ronald Brown Miller, Allan John Miller, Stephen Gordon Douglas