Patents by Inventor Robert Walton

Robert Walton 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).

  • Publication number: 20070102556
    Abstract: An apparatus for measuring a sidewall characteristic of a wound roll includes a housing, a platform mounted in the housing having a surface adapted to receive the wound roll, a distance measuring sensor supported in the housing for movement along a predetermined line of measurement extending across at least a portion of the sidewall of the wound roll for measuring the sidewall characteristic, and a processor for processing the sidewall characteristic and generating at least one quality metric representative of the quality of the roll.
    Type: Application
    Filed: November 10, 2005
    Publication date: May 10, 2007
    Inventors: John Wysokowski, Mark Abbey, Loren Krise, Gerald Fritsch, Robert Walton, Sandra Krise
  • Publication number: 20070097464
    Abstract: A method is provided for adjusting color output in a digital press. The method comprises providing a digital press including a output color ink array configured to print a first spot color element on a media and including an input color array including a process color subarray and at least one custom color input. The first spot color element is printed on the media from the digital press via a spot color simulation of the at least one custom color input using the output color ink array. The first spot color element is adjusted by modifying, at the digital press, the at least one custom color input without adjusting the process color subarray of the input color array.
    Type: Application
    Filed: October 28, 2005
    Publication date: May 3, 2007
    Inventors: Mary Nielsen, Robert Walton, Orhan Beckman, Timothy Stefl
  • Publication number: 20070095235
    Abstract: A method for automatically generating a color separation at a digital press comprises defining a color ink array of n-color inks. A separation model is constructed at the digital press based on parameters of the digital press and ink parameters of each of the n-color inks. The constructed separation model is applied to an input digital file to enable printing an element of the input digital file using the n-color inks.
    Type: Application
    Filed: October 28, 2005
    Publication date: May 3, 2007
    Inventors: Mary Nielsen, Robert Walton, Orhan Beckman, Timothy Stefl
  • Publication number: 20070006764
    Abstract: A method for registering patterns on a web to provide independent scale control in both the lateral and longitudinal directions is provided. The method includes routing the web over a first roller; routing the web over a second roller and stabilizing the web; applying a pattern to the web using process hardware; measuring registration of the pattern and providing an error signal; controlling lateral position error using the error signal; controlling longitudinal position error using the error signal; controlling lateral scale error using the error signal; and controlling longitudinal scale error using the error signal. The method provides independent scale control in both the lateral and longitudinal directions. Independent scale control avoids non-linear distortions otherwise imposed by attempting to accomplish both corrections by stretching the web in both directions.
    Type: Application
    Filed: August 7, 2006
    Publication date: January 11, 2007
    Inventors: Randolph Brost, Robert Walton
  • Publication number: 20060273219
    Abstract: The present invention relates to a method of conditioning a support comprising continuously providing a support, applying an interleaving material to at least one side of the support, wherein the interleaving material produces a continuous gap between the opposite side of the support having applied interleaving material and the side of the support having applied interleaving material when the support is wound, and conditioning the support.
    Type: Application
    Filed: June 3, 2005
    Publication date: December 7, 2006
    Inventors: George McCollough, Robert Walton
  • Patent number: 7129253
    Abstract: Compounds of formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, A, D, X, Y and Z have the meaning as defined in the claims exhibit protein tyrosine kinase and protein serin/threonine kinase inhibitory activity.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: October 31, 2006
    Assignee: SmithKline Beecham Corporation
    Inventors: Kimberley Caroline Glennon, Lee Frederick Kuyper, Karen Elizabeth Lackey, Robert Walton McNutt, Jr.
  • Publication number: 20060225827
    Abstract: The present invention generally relates to polymer films and a process for forming a polarizer plate comprising supplying cover sheets on carrier webs, peeling the cover sheet from the carrier webs, spreading the cover sheets, and laminating the cover sheets to a polarizing film. The process may further comprise means for improved tension control, static dissipation after peeling the cover sheet from the carrier web, and an accumulator after a double splicing operation for splicing expiring web to fresh web.
    Type: Application
    Filed: April 8, 2005
    Publication date: October 12, 2006
    Inventors: Herong Lei, Brian Rice, Robert Walton, Kelly Robinson, Robert Updike
  • Publication number: 20060225831
    Abstract: The present invention generally relates to polymer films and a process for forming a polarizer plate comprising supplying one or more cover sheets on carrier webs, peeling the cover sheet from the carrier webs, spreading the cover sheets, and laminating the cover sheets to a polarizing film. The process may further comprise tension control, static dissipation after peeling the cover sheet from the carrier web, and an accumulator after a double splicing operation for splicing expiring web to fresh web.
    Type: Application
    Filed: April 8, 2005
    Publication date: October 12, 2006
    Inventors: Herong Lei, Brian Rice, Robert Walton, Kelly Robinson, Robert Updike
  • Publication number: 20060174992
    Abstract: A method for registering patterns on a web comprises attaching a backing material to a web and stabilizing the web; routing the web over one or more sets of rollers; applying a pattern to the web; and removing the backing material. Patterning can be applied at a set of rollers or between rollers along the path of the web. The backing material has indicia thereon for use in registration of the patterns applied to the web. Using the method, a steel backing material can be applied with an adhesive to a polyethylene terephthalate web material.
    Type: Application
    Filed: February 9, 2005
    Publication date: August 10, 2006
    Inventors: Randolph Brost, Robert Deprez, Robert Walton
  • Publication number: 20060174792
    Abstract: A method for registering patterns on a web to provide independent scale control in both the lateral and longitudinal directions is provided. The method comprises routing the web over a first roller; routing the web over a second roller and stabilizing the web; applying a pattern to the web using process hardware; measuring registration of the pattern and providing an error signal; controlling lateral position error using the error signal; controlling longitudinal position error using the error signal; controlling lateral scale error using the error signal; and controlling longitudinal scale error using the error signal. The method provides independent scale control in both the lateral and longitudinal directions. Independent scale control avoids non-linear distortions otherwise imposed by attempting to accomplish both corrections by stretching the web in both directions.
    Type: Application
    Filed: February 9, 2005
    Publication date: August 10, 2006
    Inventors: Randolph Brost, Robert Walton
  • Publication number: 20060175372
    Abstract: A web conveyance system is provided for conveying a web that has first and second edge portions and a central portion disposed between the first and second edge portions. The web conveyance system has means for engaging the first and second edge portions of the web and maintaining the central portion of the web free of contact with the means. Preferably, the means comprises a roller with left and right end portions and an undercut middle portion. The end portions of the roller engage side edge portions of the web for conveyance while the middle portion of the web and roller remain free of contact with the roller.
    Type: Application
    Filed: February 7, 2005
    Publication date: August 10, 2006
    Inventors: Randolph Brost, Robert Walton
  • Patent number: 7026479
    Abstract: The invention provides a process for the production of a compound of formula (A), or a pharmaceutically acceptable salt or solvate thereof, wherein R1, R2, R3, and R4 are as defined herein.
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: April 11, 2006
    Inventors: Lee Terence Boulton, Robert James Crook, Alan John Pettman, Robert Walton
  • Patent number: 6964977
    Abstract: The present invention is related to oxindole derivatives of structure (I), compositions containing the same, and methods of use and manufacture of the same. Such compounds generally are useful pharmacologically as agents in those disease states alleviated by the alteration of mitogen activated signaling pathways in general, and in particular in the inhibition or antagonism of protein kinases, which pathologically involve aberrant cellular proliferation. Such disease states include tumor growth, restenosis, atherosclerosis, pain and thrombosis. In particular, the present invention relates to a series of substituted oxindole compounds, which exhibit Trk family protein tyrosine kinase inhibition, and which are useful in cancer therapy and chronic pain indications.
    Type: Grant
    Filed: August 23, 2001
    Date of Patent: November 15, 2005
    Assignee: SmithKline Beecham Corporation
    Inventors: Philip Anthony Harris, Robert N Hunter, Robert Walton McNutt, Jr., Lee Frederick Kuyper, Karen Elizabeth Lackey, Michael Robert Peel, Edgar Raymond Wood, III
  • Publication number: 20040191210
    Abstract: 1
    Type: Application
    Filed: December 19, 2003
    Publication date: September 30, 2004
    Inventors: Kimberley Caroline Glennon, Lee Frederick Kuyper, Karen Elizabeth Lackey, Robert Walton McNutt
  • Publication number: 20040158062
    Abstract: The present invention relates to a novel process for producing quinazoline compounds which are useful in therapy. More specifically, the compounds are useful in the treatment of benign prostatic hyperplasia.
    Type: Application
    Filed: February 9, 2004
    Publication date: August 12, 2004
    Applicant: Pfizer Inc
    Inventors: Jens Bertil Ahman, Paul Blaise Hodgson, Sarah Jane Lewandowski, Robert Walton
  • Patent number: 6734303
    Abstract: The invention provides a process for the production of a compound of formula (A) or a pharmaceutically acceptable salt or solvate thereof: which comprises condensing a compound of formula (B) with a compound of formula (C): Compounds of formula (A) are useful in the treatment of benign prostatic hyperplasia.
    Type: Grant
    Filed: May 13, 2002
    Date of Patent: May 11, 2004
    Assignee: Pfizer Inc.
    Inventors: Jens Bertil Ahman, Paul Blaise Hodgson, Sarah Jane Lewandowski, Robert Walton
  • Publication number: 20030225090
    Abstract: The present invention is related to oxindole derivatives, compositions containing the same, and methods of use and manufacture of the same. Such compounds generally are useful pharmacologically as agents in those disease states alleviated by the alteration of mitogen activated signaling pathways in general, and in particular in the inhibition or antagonism of protein kinases, which pathologically involve aberrant cellular proliferation. Such disease states include tumor growth, restenosis, atherosclerosis, pain and thrombosis. In particular, the present invention relates to a series of substituted oxindole compounds, which exhibit Trk family protein tyrosine kinase inhibition, and which are useful in cancer therapy and chronic pain indications.
    Type: Application
    Filed: February 27, 2003
    Publication date: December 4, 2003
    Inventors: Philip Anthony Harris, Robert Walton McNutt, Lee Frederick Kuyper, Karen Elizabeth Lackey, Michael Robert Peel, Edgar Raymond Wood
  • Publication number: 20030100753
    Abstract: The invention provides a process for the production of a compound of formula (A), or a pharmaceutically acceptable salt or solvate thereof, 1
    Type: Application
    Filed: July 19, 2002
    Publication date: May 29, 2003
    Applicant: Pfizer Inc.
    Inventors: Lee Terence Boulton, Robert James Crook, Alan John Pettman, Robert Walton
  • Publication number: 20030004339
    Abstract: The invention provides a process for the production of a compound of formula (A) or a pharmaceutically acceptable salt or solvate thereof: 1
    Type: Application
    Filed: May 13, 2002
    Publication date: January 2, 2003
    Applicant: Pfizer Inc.
    Inventors: Jens Bertil Ahman, Paul Blaise Hodgson, Sarah Jane Lewandowski, Robert Walton
  • Patent number: 6498176
    Abstract: Compounds of formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, A, D, X, Y and Z have the meaning as defined in the claims exhibit protein tyrosine kinase and protein serin/threonine kinase inhibitory activity.
    Type: Grant
    Filed: August 22, 2001
    Date of Patent: December 24, 2002
    Assignee: SmithKlineBeecham Corporation
    Inventors: Karen Elizabeth Lackey, Robert Walton McNutt, Jr.