Patents by Inventor Jeremy Mark Brown

Jeremy Mark Brown 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).

  • Aluminium lithographic sheet
    Patent number: 8961870
    Abstract: The invention relates to an aluminum alloy lithographic sheet product having an enhanced electrolytic graining response in which Zn between 0.5 and 2.5 wt % is added to an aluminum base alloy, in particular an alloy of the 1XXX, 3XXX or 5XXX series alloys. The invention also relates to a method of producing a lithographic sheet product.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: February 24, 2015
    Assignee: Novelis Inc.
    Inventors: Andrew Coleman, David S. Wright, Nicolas Kamp, Jeremy Mark Brown
  • ALUMINIUM LITHOGRAPHIC SHEET
    Publication number: 20120138481
    Abstract: The invention relates to an aluminium alloy lithographic sheet product having an enhanced electrolytic graining response in which Zn between 0.5 and 2.5 wt % is added to an aluminium base alloy, in particular an alloy of the 1XXX, 3XXX or 5XXX series alloys. The invention also relates to a method of producing a lithographic sheet product.
    Type: Application
    Filed: March 22, 2010
    Publication date: June 7, 2012
    Inventors: Andrew Coleman, David S. Wright, Nicolas Kamp, Jeremy Mark Brown
  • Aluminium alloy for lithographic sheet
    Publication number: 20110056595
    Abstract: The invention discloses an Al alloy suitable for processing into a lithographic sheet, the alloy having a composition in wt %: Mg 0.05 to 0.30, Mn 0.05 to 0.25, Fe 0.11 to 0.40, Si up to 0.25, Ti up to 0.03, B up to 0.01, Cu up to 0.01, Cr up to 0.03, Zn up to 0.15, unavoidable impurities up to 0.05 each, 0.15 total, Al balance. Also disclosed is a method of processing the Al alloy.
    Type: Application
    Filed: November 5, 2010
    Publication date: March 10, 2011
    Inventors: Theodore Rottwinkel, David Skingley Wright, Richard Gary Hamerton, Jeremy Mark Brown, John Andrew Ward
  • Aluminum alloy sheet
    Patent number: 7267734
    Abstract: An aluminium alloy sheet suitable for use as lithographic plate support, wherein the aluminium alloy has the composition (in wt. %): Si 0.05-0.20 preferably 0.06-0.14; Fe 0.15-0.40 preferably at least 0.2; others up to 0.05 each and up to 0.15 total; Al balance, wherein the aluminium alloy sheet is non-grain refined.
    Type: Grant
    Filed: December 1, 2003
    Date of Patent: September 11, 2007
    Assignee: Novelis Inc.
    Inventors: Paul Vincent Evans, Theodor Rottwinkel, Jeremy Mark Brown
  • Aluminum alloy sheet
    Publication number: 20040108021
    Abstract: An aluminium alloy sheet suitable for use as lithographic plate support, wherein the aluminium alloy has the composition (in wt. %): Si 0.05-0.20 preferably 0.06-0.14; Fe 0.15-0.40 preferably at least 0.2; others up to 0.05 each and up to 0.15 total; Al balance, wherein the aluminium alloy sheet is non-grain refined.
    Type: Application
    Filed: December 1, 2003
    Publication date: June 10, 2004
    Inventors: Paul Vincent Evans, Theodor Rottwinkel, Jeremy Mark Brown
  • Aluminium alloy for lithographic sheet
    Publication number: 20040047759
    Abstract: The invention discloses an Al alloy suitable for processing into a lithographic sheet, the alloy having a composition in wt %: Mg 0.05 to 0.30, Mn 0.05 to 0.25, Fe 0.11 to 0.40, Si up to 0.25, Ti up to 0.03, B up to 0.01, Cu up to 0.01, Cr up to 0.03, Zn up to 0.15, unavoidable impurities up to 0.05 each, 0.15 total Al balance. Also disclosed is a method of processing the Al alloy.
    Type: Application
    Filed: October 8, 2003
    Publication date: March 11, 2004
    Inventors: Theodor Rottwinkel, David Skingley Wright, Richard Gary Hamerton, Jeremy Mark Brown, John Andrew Ward