Patents by Inventor Frank C. Murray

Frank C. Murray 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: 20120180965
    Abstract: A method of making a fabric-creped absorbent cellulosic sheet includes compactively dewatering a papermaking furnish to form a nascent web having a random distribution of papermaking fiber, applying the nascent web to a translating transfer surface that is moving at a transfer surface speed, fabric-creping the nascent web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a patterned creping fabric that is traveling at a fabric-creping speed that is slower than the transfer surface speed, the fabric-creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric, such that the nascent web is creped from the transfer surface and redistributed on the creping fabric to form a creped web with a drawable reticulum having a plurality of interconnected regions of different local basis weights.
    Type: Application
    Filed: February 16, 2012
    Publication date: July 19, 2012
    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    Inventors: Guy H. Super, Steven L. Edwards, Stephen J. McCullough, Frank C. Murray
  • Publication number: 20120180966
    Abstract: A fabric-creped absorbent cellulosic sheet having a variable local basis weight includes a papermaking-fiber reticulum provided with (a) a plurality of fiber-enriched regions of a high local basis weight, interconnected by way of (b) a plurality of lower local basis weight linking regions, wherein the sheet has been drawn such that the fiber-enriched regions are attenuated or dispersed in the machine direction (MD).
    Type: Application
    Filed: February 16, 2012
    Publication date: July 19, 2012
    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    Inventors: Guy H. Super, Steven L. Edwards, Stephen J. McCullough, Frank C. Murray
  • Publication number: 20120160434
    Abstract: A method of making a cellulosic web having an elevated absorbency includes forming a nascent web having a random distribution of fiber orientation from a papermaking furnish, non-compactively drying the nascent web to a consistency of from about 30 to about 60 percent, thereafter, transferring the nascent web to a translating transfer surface that is moving at a transfer surface speed, and fabric-creping the nascent web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric, the fabric-creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric, such that the nascent web is creped from the transfer surface and redistributed on the creping fabric to form a creped wet web. The creped wet web is dried while the web is held in the creping fabric.
    Type: Application
    Filed: February 16, 2012
    Publication date: June 28, 2012
    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    Inventors: Frank C. Murray, Greg A. Wendt
  • Publication number: 20120152474
    Abstract: A fabric-creped absorbent cellulosic sheet having a patterned distribution of fibers includes a plurality of fiber-enriched pileated regions having a fiber orientation bias in a direction transverse to the machine direction (MD), and a plurality of linking regions having a fiber orientation bias offset from the fiber orientation bias of the plurality of fiber-enriched regions. The plurality of fiber-enriched pileated regions are interconnected by the plurality of linking regions.
    Type: Application
    Filed: February 16, 2012
    Publication date: June 21, 2012
    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    Inventors: Frank C. Murray, Greg A. Wendt
  • Publication number: 20120145341
    Abstract: A method of making a fabric-creped absorbent cellulosic sheet includes applying a jet of papermaking furnish to a forming wire, the jet having a jet velocity and the forming wire moving at a forming wire velocity. The papermaking furnish is compactively dewatered to form a nascent web. The nascent web is applied to a transfer surface that is moving at a transfer surface speed. The nascent web is fabric-creped from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric that is traveling at a fabric-creping speed, the fabric-creping speed being slower than the transfer surface speed, and the fabric-creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric, such that the nascent web is creped from the transfer surface and redistributed on the creping fabric to form a creped web. The creped web is dried.
    Type: Application
    Filed: February 16, 2012
    Publication date: June 14, 2012
    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    Inventors: Guy H. Super, Steven L. Edwards, Stephen J. McCullough, Frank C. Murray
  • Patent number: 8152958
    Abstract: A method of making a fabric-creped absorbent cellulosic sheet includes compactively dewatering a papermaking furnish to form a nascent web having an apparently random distribution of papermaking fiber, applying the dewatered web having the apparently random fiber distribution to a translating transfer surface moving at a first speed and fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a patterned creping fabric. The creping step occurs under pressure in a fabric creping nip defined between the transfer surface and the creping fabric. The creping fabric travels at a second speed slower than the speed of the transfer surface. The fabric pattern, nip parameters, velocity delta and web consistency are selected such that the web is creped from the transfer surface and redistributed on the creping fabric to form a web with a drawable reticulum.
    Type: Grant
    Filed: July 16, 2010
    Date of Patent: April 10, 2012
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Guy H. Super, Steven L. Edwards, Stephen J. McCullough, Frank C. Murray
  • Patent number: 8142612
    Abstract: A method of making a cellulosic web having an elevated absorbency. The method includes (a) forming a nascent web having an apparently random distribution of fiber orientation from a papermaking furnish, (b) non-compactively drying the nascent web to a consistency of from about 30 to about 60 percent, (c) thereafter, transferring the web to a translating transfer surface that is moving at a first speed, and (d) fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric. The creping step occurs under pressure in a fabric creping nip defined between the transfer surface and the creping fabric, wherein the fabric is traveling at a second speed that is slower than the speed of the transfer surface. The fabric pattern, nip parameters, velocity delta and web consistency are selected such that the web is creped from the transfer surface and redistributed on the creping fabric.
    Type: Grant
    Filed: January 21, 2009
    Date of Patent: March 27, 2012
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Frank C. Murray, Greg A. Wendt
  • Publication number: 20110155337
    Abstract: A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a translating transfer surface moving at a first speed; drying the web to a consistency of from about 30 to about 60 percent including compactively dewatering the web prior to or concurrently with transfer to the transfer surface; fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric with a patterned creping surface, the fabric creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surfac
    Type: Application
    Filed: March 7, 2011
    Publication date: June 30, 2011
    Applicant: GEORGIA-PACIFIC CONSUMER PRODUCTS LP
    Inventors: Frank C. Murray, Greg A. Wendt, Steven L. Edwards, Stephen J. McCullough, Guy H. Super
  • Patent number: 7927456
    Abstract: A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a translating transfer surface moving at a first speed; drying the web to a consistency of from about 30 to about 60 percent including compactively dewatering the web prior to or concurrently with transfer to the transfer surface; fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric with a patterned creping surface, the fabric creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surfac
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: April 19, 2011
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Frank C. Murray, Greg A. Wendt, Steven L. Edwards, Stephen J. McCullough, Guy H. Super
  • Publication number: 20100282423
    Abstract: A method of making a fabric-creped absorbent cellulosic sheet comprising: a) compactively dewatering a papermaking furnish to form a nascent web having an apparently random distribution of papermaking fiber; b) applying the dewatered web having the apparently random fiber distribution to a translating transfer surface moving at a first speed; c) fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a patterned creping fabric, the creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surface and redistributed on the creping fabric to form a web with a drawable reticulum.
    Type: Application
    Filed: July 16, 2010
    Publication date: November 11, 2010
    Inventors: Guy H. Super, Steven L. Edwards, Stephen J. McCullough, Frank C. Murray
  • Patent number: 7789995
    Abstract: A method of making a fabric-creped absorbent cellulosic sheet comprising: a) compactively dewatering a papermaking furnish to form a nascent web having an apparently random distribution of papermaking fiber; b) applying the dewatered web having the apparently random fiber distribution to a translating transfer surface moving at a first speed; c) fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a patterned creping fabric, the creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surface and redistributed on the creping fabric to form a web with a drawable reticulum.
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: September 7, 2010
    Assignee: Georgia-Pacific Consumer Products, LP
    Inventors: Guy H. Super, Steven L. Edwards, Stephen J. McCullough, Frank C. Murray
  • Publication number: 20100126682
    Abstract: A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a translating transfer surface moving at a first speed; drying the web to a consistency of from about 30 to about 60 percent including compactively dewatering the web prior to or concurrently with transfer to the transfer surface; fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric with a patterned creping surface, the fabric creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surfac
    Type: Application
    Filed: January 25, 2010
    Publication date: May 27, 2010
    Inventors: Frank C. Murray, Greg A. Wendt, Steven L. Edwards, Stephen J. McCullough, Guy H. Super
  • Patent number: 7670457
    Abstract: A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a translating transfer surface moving at a first speed; drying the web to a consistency of from about 30 to about 60 percent including compactively dewatering the web prior to or concurrently with transfer to the transfer surface; fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric with a patterned creping surface, the fabric creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surfac
    Type: Grant
    Filed: September 30, 2008
    Date of Patent: March 2, 2010
    Assignee: Georgia-Pacific Consumer Products LLC
    Inventors: Frank C. Murray, Greg A. Wendt, Steven L. Edwards, Stephen J. McCullough, Guy H. Super
  • Patent number: 7662255
    Abstract: A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a translating transfer surface moving at a first speed; drying the web to a consistency of from about 30 to about 60 percent including compactively dewatering the web prior to or concurrently with transfer to the transfer surface; fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric with a patterned creping surface, the fabric creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surfac
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: February 16, 2010
    Assignee: Georgia-Pacific Consumer Products LLC
    Inventors: Frank C. Murray, Greg A. Wendt, Steven L. Edwards, Stephen J. McCullough, Guy H. Super
  • Patent number: 7651589
    Abstract: A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a translating transfer surface moving at a first speed; drying the web to a consistency of from about 30 to about 60 percent including compactively dewatering the web prior to or concurrently with transfer to the transfer surface; fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric with a patterned creping surface, the fabric creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surfac
    Type: Grant
    Filed: September 18, 2007
    Date of Patent: January 26, 2010
    Assignee: Georgia-Pacific Consumer Products LLC
    Inventors: Frank C. Murray, Greg A. Wendt, Steven L. Edwards, Stephen J. McCullough, Guy H. Super
  • Patent number: 7503998
    Abstract: A method of making a fabric-creped absorbent cellulosic sheet is provided which includes dewatering a papermaking furnish and partially drying the web without wet-pressing before applying it to a translating transfer surface moving at a first speed. The process further includes fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric, the creping step occurring under pressure in a creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the surface and redistributed on the creping fabric. After creping, the web is dried, preferably with a plurality of can dryers to a consistency of at least about 90 percent while it is held in the creping fabric.
    Type: Grant
    Filed: June 14, 2005
    Date of Patent: March 17, 2009
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Frank C. Murray, Greg A. Wendt
  • Publication number: 20090038768
    Abstract: A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a translating transfer surface moving at a first speed; drying the web to a consistency of from about 30 to about 60 percent including compactively dewatering the web prior to or concurrently with transfer to the transfer surface; fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric with a patterned creping surface, the fabric creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surfac
    Type: Application
    Filed: September 30, 2008
    Publication date: February 12, 2009
    Inventors: Frank C. Murray, Greg A. Wendt, Steven L. Edwards, Stephen J. McCullough, Guy H. Super
  • Patent number: 7442278
    Abstract: A method of making a cellulosic web includes: forming a nascent web from a papermaking furnish, the nascent web having a generally random distribution of papermaking fiber; b) transferring the web having a generally random distribution of papermaking fiber to a translating transfer surface moving at a first speed; drying the web to a consistency of from about 30 to about 60 percent including compactively dewatering the web prior to or concurrently with transfer to the transfer surface; fabric-creping the web from the transfer surface at a consistency of from about 30 to about 60 percent utilizing a creping fabric with a patterned creping surface, the fabric creping step occurring under pressure in a fabric creping nip defined between the transfer surface and the creping fabric wherein the fabric is traveling at a second speed slower than the speed of said transfer surface, the fabric pattern, nip parameters, velocity delta and web consistency being selected such that the web is creped from the transfer surfac
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: October 28, 2008
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Frank C. Murray, Greg A. Wendt, Steven L. Edwards, Stephen J. McCullough, Guy H. Super
  • Patent number: 7416637
    Abstract: A low-compaction method of making an absorbent cellulosic web includes: forming a nascent web from a papermaking furnish; dewatering the nascent web to a consistency of from about 10 to about 30 percent on a foraminous forming support traveling at a first speed; rush-transferring the web at a consistency of from 10 to about 30 percent to an open texture fabric traveling at a second speed slower than the first speed of the forming support; further dewatering the web on the impression fabric to a consistency of from about 30 to about 60 percent by way of (i) combining the open texture fabric bearing said web with a fluid distribution membrane and an anti-rewet felt as the three pass through a nip into a pressure chamber defined in part by a plurality of nip rolls, the fluid distribution membrane bearing against the side of the open texture fabric away from the web, with the anti-rewet felt bearing against the web, and (ii) applying a pneumatic pressure gradient from the distributor membrane through the web ther
    Type: Grant
    Filed: June 27, 2005
    Date of Patent: August 26, 2008
    Assignee: Georgia-Pacific Consumer Products LP
    Inventors: Frank C. Murray, Greg A. Wendt
  • Publication number: 20040251157
    Abstract: A packaging system suitable for distributing and dispensing disposable cups and lids includes a protective sleeve as well as a polymer envelope. The protective sleeve is configured to receive a nested stack of lids at its upper portion as well as a nested stack of cups at its lower portion. In one preferred embodiment a separator disk separates the two nested stacks and the cups are paperboard cups adapted for hot beverages by having foamed insulation on their outer surface. In another preferred embodiment, a pressure-sensitive adhesive mount is provided which can be removed from a mounting surface without leaving substantial pressure-sensitive adhesive residue on the surface.
    Type: Application
    Filed: April 20, 2004
    Publication date: December 16, 2004
    Inventors: Janica S. Behnke, David H. Hollenberg, Frank C. Murray, Harold J. Goeking