Patents by Inventor A. Peter Stolt

A. Peter Stolt 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).

  • Method of using mask film to form relief images
    Patent number: 8632944
    Abstract: A mask-forming film has a transparent layer between the imageable layer and the carrier sheet, which transparent layer has a refractive index that is lower (by at least 0.04) than that of the carrier sheet or any immediately adjacent layer between it and the carrier sheet. This lower refractive index layer modifies the path of incident radiation during mask image transfer so as to provide steeper shoulder angles in the relief image solid areas. This mask film is used to form a relief image such as in a flexographic printing plate.
    Type: Grant
    Filed: May 10, 2012
    Date of Patent: January 21, 2014
    Assignee: Eastman Kodak Company
    Inventors: Gregory L. Zwadlo, David E. Brown, Elsie A. Fohrenkamm, A. Peter Stolt
  • METHOD OF USING MASK FILM TO FORM RELIEF IMAGES
    Publication number: 20120219773
    Abstract: A mask-forming film has a transparent layer between the imageable layer and the carrier sheet, which transparent layer has a refractive index that is lower (by at least 0.04) than that of the carrier sheet or any immediately adjacent layer between it and the carrier sheet. This lower refractive index layer modifies the path of incident radiation during mask image transfer so as to provide steeper shoulder angles in the relief image solid areas. This mask film is used to form a relief image such as in a flexographic printing plate.
    Type: Application
    Filed: May 10, 2012
    Publication date: August 30, 2012
    Inventors: Gregory L. Zwadlo, David E. Brown, Elsie A. Fohrenkamm, A. Peter Stolt
  • Method of using mask film to form relief images
    Patent number: 8198012
    Abstract: A mask-forming film has a transparent layer between the imageable layer and the carrier sheet, which transparent layer has a refractive index that is lower (by at least 0.04) than that of the carrier sheet or any immediately adjacent layer between it and the carrier sheet. This lower refractive index layer modifies the path of incident radiation during mask image transfer so as to provide steeper shoulder angles in the relief image solid areas. This mask film is used to form a relief image such as in a flexographic printing plate.
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: June 12, 2012
    Assignee: Eastman Kodak Company
    Inventors: Gregory L. Zwadlo, David E. Brown, Elsie A. Fohrenkamm, A. Peter Stolt
  • Mask film to form relief images and method of use
    Patent number: 7799504
    Abstract: A mask-forming film has a transparent layer between the imageable layer and the carrier sheet, which transparent layer has a refractive index that is lower (by at least 0.04) than that of the carrier sheet or any immediately adjacent layer between it and the carrier sheet. This lower refractive index layer modifies the path of incident radiation during mask image transfer so as to provide steeper shoulder angles in the relief image solid areas.
    Type: Grant
    Filed: June 5, 2007
    Date of Patent: September 21, 2010
    Assignee: Eastman Kodak Company
    Inventors: Gregory L. Zwadlo, David E. Brown, Elsie A. Fohrenkamm, A. Peter Stolt
  • METHOD OF USING MASK FILM TO FORM RELIEF IMAGES
    Publication number: 20100167209
    Abstract: A mask-forming film has a transparent layer between the imageable layer and the carrier sheet, which transparent layer has a refractive index that is lower (by at least 0.04) than that of the carrier sheet or any immediately adjacent layer between it and the carrier sheet. This lower refractive index layer modifies the path of incident radiation during mask image transfer so as to provide steeper shoulder angles in the relief image solid areas. This mask film is used to form a relief image such as in a flexographic printing plate.
    Type: Application
    Filed: March 12, 2010
    Publication date: July 1, 2010
    Inventors: Gregory L. Zwadlo, David E. Brown, Elsie A. Fohrenkamm, A. Peter Stolt
  • CONNECTING MICROSIZED DEVICES USING ABLATIVE FILMS
    Publication number: 20100112758
    Abstract: A method of providing connectivity to a microsized device, the method includes the steps of providing an ablative base material having at least a top surface; providing a die having a first and second surface and having bonding pads at least upon the first surface; placing the die with the at least first surface of the die contacting the at least first surface of the ablative base material; and ablating a channel in the ablative material proximate to the die.
    Type: Application
    Filed: December 11, 2009
    Publication date: May 6, 2010
    Applicant: EASTMAN KODAK COMPANY
    Inventors: M. Zaki Ali, A. Peter Stolt, Gilbert A. Hawkins, Thomas M. Stephany
  • CONNECTING MICROSIZED DEVICES USING ABLATIVE FILMS
    Publication number: 20100109168
    Abstract: A method of providing connectivity to a microsized device, the method includes the steps of providing an ablative base material having at least a top surface; providing a die having a first and second surface and having bonding pads at least upon the first surface; placing the die with the at least first surface of the die contacting the at least first surface of the ablative base material; and ablating a channel in the ablative material proximate to the die.
    Type: Application
    Filed: December 11, 2009
    Publication date: May 6, 2010
    Applicant: EASTMAN KODAK COMPANY
    Inventors: M. Zaki Ali, A. Peter Stolt, Gilbert A. Hawkins, Thomas M. Stephany
  • Connecting microsized devices using ablative films
    Patent number: 7696013
    Abstract: A method of providing connectivity to a microsized device, the method includes the steps of providing an ablative base material having at least a top surface; providing a die having a first and second surface and having bonding pads at least upon the first surface; placing the die with the at least first surface of the die contacting the at least first surface of the ablative base material; and ablating a channel in the ablative material proximate to the die.
    Type: Grant
    Filed: April 19, 2007
    Date of Patent: April 13, 2010
    Assignee: Eastman Kodak Company
    Inventors: M. Zaki Ali, A. Peter Stolt, Gilbert A. Hawkins, Thomas M. Stephany
  • MASK FILM TO FORM RELIEF IMAGES AND METHOD OF USE
    Publication number: 20080305407
    Abstract: A mask-forming film has a transparent layer between the imageable layer and the carrier sheet, which transparent layer has a refractive index that is lower (by at least 0.04) than that of the carrier sheet or any immediately adjacent layer between it and the carrier sheet. This lower refractive index layer modifies the path of incident radiation during mask image transfer so as to provide steeper shoulder angles in the relief image solid areas.
    Type: Application
    Filed: June 5, 2007
    Publication date: December 11, 2008
    Inventors: Gregory L. Zwadlo, David E. Brown, Elsie A. Fohrenkamm, A. Peter Stolt
  • CONNECTING MICROSIZED DEVICES USING ABLATIVE FILMS
    Publication number: 20080258313
    Abstract: A method of providing connectivity to a microsized device, the method includes the steps of providing an ablative base material having at least a top surface; providing a die having a first and second surface and having bonding pads at least upon the first surface; placing the die with the at least first surface of the die contacting the at least first surface of the ablative base material; and ablating a channel in the ablative material proximate to the die.
    Type: Application
    Filed: April 19, 2007
    Publication date: October 23, 2008
    Inventors: M. Zaki Ali, A. Peter Stolt, Gilbert A. Hawkins, Thomas M. Stephany