Patents by Inventor David Speth

David Speth 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: 20120029132
    Abstract: Aqueous dispersions including at least one thermoplastic resin; at least one dispersing agent; and water; wherein the dispersion has a pH of less than 12 are disclosed along with dispersions including at least one thermoplastic resin; at least one dispersing agent; and water wherein the dispersion has a volume average particle size of less than about 5 ?m. Some dispersions include less than about 4 percent by weight of the dispersing agent based on the weight of the thermoplastic resin. Other dispersions include at least one propylene-rich alpha-olefin interpolymer; at least one dispersing agent; and water. Methods of making such dispersions are also described.
    Type: Application
    Filed: October 4, 2011
    Publication date: February 2, 2012
    Applicant: Dow Global Technologies LLC
    Inventors: Brad M. Moncla, Matthew J. Kalinowski, David Speth, Charles Diehl, Dale Schmidt, Kevin D. Maak, Ronald Wevers
  • Publication number: 20110071244
    Abstract: Aqueous dispersions including at least one thermoplastic resin; at least one dispersing agent; and water; wherein the dispersion has a pH of less than 12 are disclosed along with dispersions including at least one thermoplastic resin; at least one dispersing agent; and water wherein the dispersion has a volume average particle size of less than about 5 ?m. Some dispersions include less than about 4 percent by weight of the dispersing agent based on the weight of the thermoplastic resin. Other dispersions include at least one propylene-rich alpha-olefin interpolymer; at least one dispersing agent; and water. Methods of making such dispersions are also described.
    Type: Application
    Filed: August 23, 2010
    Publication date: March 24, 2011
    Applicant: Dow Global Technologies Inc.
    Inventors: Brad M. Moncla, Matthew J. Kalinowski, David Speth, Charles Diehl, Dale Schmidt, Kevin D. Maak, Ronald Wevers
  • Publication number: 20070292705
    Abstract: An aqueous dispersions including (A) at least one ethylene-based polyolefin forming a dispersed polymer phase; (B) at least one dispersing agent; and (C) water; wherein the dispersion has a pH of less than 12; and wherein the dispersed polymer phase has a volume average particle size of less than about 5 microns. In other aspects, an article or a substrate including a coating, wherein the coating was obtained from an aqueous dispersion comprising (A) at least one of an ethylene-based polyolefin and a propylene-based polyolefin; (B) at least one dispersing agent; and (C) water; wherein the dispersion had a pH of less than 12.
    Type: Application
    Filed: May 10, 2007
    Publication date: December 20, 2007
    Applicant: DOW GLOBAL TECHNOLOGIES INC.
    Inventors: Brad Moncla, Matthew Kalinowski, David Speth, Charles Diehl, Dale Schmidt, Kevin Maak, Wenbin Liang, Gary Strandburg
  • Patent number: 7233938
    Abstract: The invention includes a medical document handling system and method and automated coding systems and methods for assigning predetermined medical codes to medical documents based on the documents' contents. The invention functions by analyzing electronic medical records and extracting medical information using natural language processing and machine learning. The system collects and amalgamates medical documentation in various formats from multiple sources and locations, normalizes the information, analyzes the information, recognizes information indicating contents corresponding to classification codes, assigns classification codes, and presents information in context correlated to medical records for billing and other purposes.
    Type: Grant
    Filed: April 15, 2003
    Date of Patent: June 19, 2007
    Assignee: Dictaphone Corporation
    Inventors: Alwin B. Carus, Stefaan Heyvaert, Harry J. Ogrinc, Robert G. Titemore, Tom Deplonty, Keith Boone, Brian Wilson, Ray Rankins, Don Fonza, David Speth, Melissa Macpherson
  • Publication number: 20070135563
    Abstract: Disclosed are adhesives and processes for preparing the same, comprising at least one first homogeneous ethylene/?-olefin interpolymer, and optionally at least one tackifier, and optionally at least one plasticizer. The claimed adhesives are useful as adhesives such as are employed in various applications, such as in masking tape, clear office tape, labels, decals, bandages, decorative and protective sheets (such as shelf and drawer liners), floor tiles, sanitary napkin/incontinence device placement strips, sun control films, the joining of gaskets to automobile windows, packaging, bookbinding, construction of nonwoven articles, and insulation bonding.
    Type: Application
    Filed: February 5, 2007
    Publication date: June 14, 2007
    Applicant: The Dow Chemical Company
    Inventors: Eugene Simmons, William Bunnelle, David Malcolm, Keith Knutson, Thomas Harleysville, Mark Kroll, Michael Keehr, Deepak Parikh, Jimmy Allen, David Speth, Selim Yalvac, Malcolm Finlayson, Cyndi Rickey
  • Publication number: 20060211781
    Abstract: Aqueous-based, dispersed olefin polymers, froths, durable, open-cell foam compositions, structures and articles derived from same; methods for preparation of such froths and foams; and use of the dry durable foams in various applications are disclosed. Further described is use of the foams and structures and articles made of same in absorption, filtration, insulation, cushioning and backing applications, and in particular for odor removal, hygiene and medical applications due to, among other properties, good absorption capabilities, softness and/or flexibility of the foams and their recyclable nature.
    Type: Application
    Filed: August 25, 2004
    Publication date: September 21, 2006
    Inventors: Gary Strandburg, Mark VanSumeren, Shaofu Wu, Luther Stockton, David Speth, Brad Moncla, Matthew Kalinowski
  • Publication number: 20040220895
    Abstract: The invention includes a medical document handling system and method and automated coding systems and methods for assigning predetermined medical codes to medical documents based on the documents' contents. The invention functions by analyzing electronic medical records and extracting medical information using natural language processing and machine learning. The system collects and amalgamates medical documentation in various formats from multiple sources and locations, normalizes the information, analyzes the information, recognizes information indicating contents corresponding to classification codes, assigns classification codes, and presents information in context correlated to medical records for billing and other purposes.
    Type: Application
    Filed: April 15, 2003
    Publication date: November 4, 2004
    Applicant: Dictaphone Corporation
    Inventors: Alwin B. Carus, Stefaan Heyvaert, Harry J. Ogrinc, Robert G. Titemore, Tom Deplonty, Keith Boone, Brian Wilson, Ray Rankins, Don Fonza, David Speth, Melissa MacPherson
  • Publication number: 20030119974
    Abstract: Disclosed are compositions comprising at least one substantially random interpolymer of ethylene and a vinylidene aromatic monomer or a hindered aliphatic vinylidene monomer and optionally at least one C3-C20 &agr;-olefin monomer, and at least one tackifier. The claimed compositions are useful in adhesives, such as are employed in various applications, such as in packaging and carton sealing, bookbinding, masking tape, clear office tape, labels, decals, bandages, decorative and protective sheets (such as shelf and drawer liners), floor tiles, sanitary napkin/incontinence device placement strips, sun control films, and the joining of gaskets to automobile windows. The claimed compositions further find use in a variety of applications, such as sealants, coatings, molded articles, and multilayered structures.
    Type: Application
    Filed: December 18, 2001
    Publication date: June 26, 2003
    Inventors: Deepak R. Parikh, Martin J. Guest, David A. Speth