Patents by Inventor John Perry Baker

John Perry Baker 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: 20210177230
    Abstract: A dispersible, nonwoven multistrata wipe material is provided that is stable in a wetting liquid and flushable in use. More particularly, multilayered structures including, but not limited to, two, three, or four layers are provided to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Application
    Filed: February 25, 2021
    Publication date: June 17, 2021
    Applicant: GEORGIA-PACIFIC MT. HOLLY LLC
    Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel Vidal Murcia, Thomas Hess
  • Patent number: 9314142
    Abstract: A dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use is provided. More particularly, the materials are multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Grant
    Filed: March 3, 2015
    Date of Patent: April 19, 2016
    Assignee: Georgia-Pacific Nonwovens LLC
    Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel Vidal Murcia, Thomas Hess
  • Publication number: 20150238062
    Abstract: The presently disclosed subject matter relates to a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Application
    Filed: March 3, 2015
    Publication date: August 27, 2015
    Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel Vidal Murcia, Thomas Hess
  • Patent number: 9005738
    Abstract: The current invention involves a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the current invention involves multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Grant
    Filed: December 8, 2011
    Date of Patent: April 14, 2015
    Assignee: Buckeye Technologies Inc.
    Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel Vidal Murcia, Thomas Heβ
  • Publication number: 20120144611
    Abstract: The presently disclosed subject matter relates to a dispersible, nonwoven multistrata wipe material that is stable in a wetting liquid and flushable in use. More particularly, the presently disclosed subject matter relates to multilayered structures including, but not limited to, two, three, or four layers to form the dispersible nonwoven wipe material. The layers contain combinations of cellulosic and noncellulosic fibers, and optionally a binder or additive.
    Type: Application
    Filed: December 8, 2011
    Publication date: June 14, 2012
    Applicant: BUCKEYE TECHNOLOGIES INC.
    Inventors: John Perry Baker, Maria Curran, Jeffrey Scott Hurley, Ronald Timothy Moose, Jacek K. Dutkiewicz, Manuel V. Murcia, Thomas Hess
  • Publication number: 20100137773
    Abstract: The present invention relates to an absorbent core for use in an absorbent article and methods to make the absorbent core and absorbent articles. The absorbent core has a discrete wicking layer made with compressible fibers such as a eucalyptus or chemically treated fibers. The absorbent core and articles made with it have improved vertical wicking capacity and superior rewet characteristics.
    Type: Application
    Filed: December 11, 2009
    Publication date: June 3, 2010
    Inventors: James R. Gross, Brian E. Boehmer, John P. Erspamer, John Perry Baker
  • Publication number: 20030208175
    Abstract: The present invention relates to an absorbent core for use in an absorbent article and methods to make the absorbent core and absorbent articles. The absorbent core has a discrete wicking layer made with compressible fibers such as eucalyptus or chemically treated fibers. The absorbent core and articles made with it have improved vertical wicking capacity and superior rewet characteristics.
    Type: Application
    Filed: January 30, 2001
    Publication date: November 6, 2003
    Inventors: James R. Gross, Brian E. Boehmer, John P. Erspamer, John Perry Baker
  • Publication number: 20020013560
    Abstract: Disclosed is a unitary absorbent core having a basis weight of about 75 grams per square meter or greater, including a fibrous absorbent layer having an upper fluid receiving surface and a lower surface with a hydrophobic vapor-transmissive moisture barrier integral with the lower surface of the absorbent layer. Also disclosed is a process for the production of the unitary absorbent core, including the steps of (a) producing a fibrous absorbent layer having upper and lower surfaces, and (b) applying to the lower surface of the fibrous absorbent layer a hydrophobic material which at least partially coats at least some of the fibers of the lower surface of the absorbent layer.
    Type: Application
    Filed: May 11, 2001
    Publication date: January 31, 2002
    Applicant: BKI HOLDING CORPORATION
    Inventors: John P. Erspamer, Brian E. Boehmer, John Perry Baker, David W. Wu