Patents by Inventor Douglas Farmer

Douglas Farmer 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: 20080004395
    Abstract: Included are polyurethaneurea compositions include polyurethaneurea aqueous dispersions. The dispersions may be prepared with solvent or in the absence of any added solvent. Films and other shaped articles may be prepared from the dispersions by a casting a drying method and optionally included with a substrate including paper, fabric or garments.
    Type: Application
    Filed: July 20, 2007
    Publication date: January 3, 2008
    Applicant: INVISTA NORTH AMERICA S.A.R.L.
    Inventors: Carmen Covelli, Douglas Farmer, Hong Liu, Gregory Yoder
  • Publication number: 20070264462
    Abstract: Articles comprising multiple layers are included. The multiple layer articles may include fabrics or foams in combination with a polyurethaneurea composition such as a film or an aqueous dispersion.
    Type: Application
    Filed: May 8, 2007
    Publication date: November 15, 2007
    Applicant: INVISTA NORTH AMERICA S.A R.L.
    Inventors: Carmen Covelli, Hong Liu, Douglas Farmer
  • Publication number: 20070213457
    Abstract: Novel aqueous polyurethane dispersions and adhesive films formed therefrom are provided. The aqueous polyurethane dispersions are provided in solvent-free systems of a prepolymer comprising at least one polyether or polyester polyol, a mixture of MDI isomers, and a diol. The adhesive films from such dispersions can be heat-activated for bonding, lamination, and adhesion of textile fabrics, including stretch fabrics.
    Type: Application
    Filed: May 14, 2007
    Publication date: September 13, 2007
    Applicant: INVISTA NORTH AMERCA S.A R .L
    Inventors: Hong Liu, Carmen Covelli, Douglas Farmer
  • Publication number: 20070123147
    Abstract: A body-shaping garment and fabric is provided. The garment includes an inner fabric layer and an outer fabric layer. The inner fabric layer is placed in an angular orientation relative to the outer fabric layer. Further, the inner fabric layer and the outer fabric layer have sufficiently isotropic hysteresis.
    Type: Application
    Filed: October 11, 2006
    Publication date: May 31, 2007
    Applicant: INVISTA NORTH AMERICA S.A.R.L.
    Inventors: Joyce Baran, Petros Dafniotis, Douglas Farmer
  • Publication number: 20070082579
    Abstract: A brassiere or breast shaping garment has a pair of breast-receiving cups, each of which is formed with an inner fabric layer and an outer fabric layer. The inner fabric layer is placed in an angular orientation relative to the outer fabric layer. Further, the inner fabric layer and the outer fabric layer have sufficiently isotropic hysteresis.
    Type: Application
    Filed: October 11, 2005
    Publication date: April 12, 2007
    Applicant: INVISTA NORTH AMERICA S.A.R.L
    Inventors: Joyce Baran, Petros Dafniotis, Douglas Farmer
  • Publication number: 20060183850
    Abstract: An article comprising an adhesive, a stretch member and a substrate wherein the adhesive is used to attach the stretch member to the fabric in a folded hem arrangement. The adhesive can be a tape made from an aqueous polyurethane dispersion and the stretch member can be a spandex fiber.
    Type: Application
    Filed: December 13, 2005
    Publication date: August 17, 2006
    Applicant: INVISTA NORTH AMERICA S.A.R.L.
    Inventors: Hong Liu, Carmen Covelli, Douglas Farmer
  • Publication number: 20060183851
    Abstract: An article comprising an adhesive, a stretch member and a substrate wherein the adhesive is used to attach the stretch member to the fabric in a folded hem arrangement. The adhesive can be a tape made from an aqueous polyurethane dispersion and the stretch member can be a spandex fiber.
    Type: Application
    Filed: February 10, 2006
    Publication date: August 17, 2006
    Applicant: INVISTA NORTH AMERICA S.A R.L.
    Inventors: Hong Liu, Carmen Covelli, Douglas Farmer
  • Publication number: 20060183849
    Abstract: Novel aqueous polyurethane dispersions and shaped articles formed therefrom are provided. The aqueous polyurethane dispersions are provided in solvent-free systems of a prepolymer comprising at least one polyether, polyester, or polycarbonate polyol, a mixture of MDI isomers, and a diol. The shaped articles from such dispersions can be heat-activated for bonding, lamination, and adhesion of substrates, including stretch fabrics.
    Type: Application
    Filed: October 19, 2005
    Publication date: August 17, 2006
    Applicant: INVISTA NORTH AMERICA S.A R.L.
    Inventors: Hong Liu, Carmen Covelli, Douglas Farmer
  • Publication number: 20060183852
    Abstract: Novel aqueous polyurethane dispersions and adhesive films formed therefrom are provided. The aqueous polyurethane dispersions are provided in solvent-free systems of a prepolymer comprising at least one polyether or polyester polyol, a mixture of MDI isomers, and a diol. The adhesive films from such dispersions can be heat-activated for bonding, lamination, and adhesion of textile fabrics, including stretch fabrics.
    Type: Application
    Filed: February 11, 2005
    Publication date: August 17, 2006
    Inventors: Hong Liu, Carmen Covelli, Douglas Farmer
  • Publication number: 20030045368
    Abstract: A training aid has a light beam generator (10) adjustably mounted to a universal joint fixture (14) which is in turn held by a support strip (18) in outwardly spaced relation away from a golfer's cap bill (36) with the assistance of a spring clip (20). In use, the generator (10) is adjusted to project a spot or beam onto the ground or a golf ball. On a golfer swinging a club at the light beam spot, any unwanted body or head movement is immediately indicated to the golfer by movement of the light beam spot. Preferably, the generator (10) is a laser beam generator.
    Type: Application
    Filed: January 8, 2001
    Publication date: March 6, 2003
    Inventors: Douglas Farmer, Shawn Lippincott, Roy Martin
  • Patent number: 5342437
    Abstract: The present invention relates generally to paint and paint base and, more specifically, to a process and composition for providing a stable gel-free dispersion of zinc pyrithione plus cuprous oxide in paint. In accordance with the process of the present invention, the paint or paint base contains a carboxylic acid in order to impart desired gelation inhibition to the paint.
    Type: Grant
    Filed: October 15, 1993
    Date of Patent: August 30, 1994
    Assignee: Olin Corporation
    Inventors: David F. Gavin, Rahim Hani, Craig Waldron, Douglas A. Farmer, Jr.
  • Patent number: 5298061
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process and composition for providing a stable gel-free dispersion of zinc pyrithione plus cuprous oxide biocide in paint. In accordance with the process of the present invention, the paint or paint base contains an amine treated wood rosin in order to impart desired gelation-inhibition to the paint.
    Type: Grant
    Filed: May 14, 1993
    Date of Patent: March 29, 1994
    Assignee: Olin Corporation
    Inventors: Craig Waldron, Douglas A. Farmer, Jr., Rahim Hani
  • Patent number: 5252123
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process for providing a stable gel-free dispersion of biocidal amounts of 2,2'-dithiobis(pyridine-1-oxide) or its metal salt adducts of the formula (C.sub.5 H.sub.4 NOS).sub.2 MY.sub.t or their hydrates plus cuprous oxide biocide in paint, where M is an alkaline earth metal, Y is the anion of an organic or inorganic acid, and t is 1 or 2. The resulting paint is storage stable and remains gel-free after several months of storage at room temperature.
    Type: Grant
    Filed: January 4, 1993
    Date of Patent: October 12, 1993
    Assignee: Olin Corporation
    Inventors: Rahim Hani, Craig Waldron, Douglas A. Farmer, Jr.
  • Patent number: 5246489
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process for providing in situ generation of copper pyrithione biocide in a paint or paint base which comprises incorporating a metal salt of pyrithione, cuprous oxide and a controlled amount of water into the paint or paint base either during or after formulation of the paint or paint base.
    Type: Grant
    Filed: September 4, 1992
    Date of Patent: September 21, 1993
    Assignee: Olin Corporation
    Inventors: Douglas A. Farmer, Jr., Rahim Hani, Craig Waldron
  • Patent number: 5238490
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process for providing in situ generation of copper pyrithione biocide in a paint or paint base which comprises incorporating a compound of pyrithione, cuprous oxide and a controlled amount of water into the paint or paint base either during or after formulation of the paint or paint base.
    Type: Grant
    Filed: March 1, 1993
    Date of Patent: August 24, 1993
    Assignee: Olin Corporation
    Inventors: Douglas A. Farmer, Jr., Rahim Hani, Craig Waldron
  • Patent number: 5232493
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process and composition for providing a stable gel-free dispersion of zinc pyrithione plus cuprous oxide biocide in paint. In accordance with the process of the present invention, the paint or paint base is essentially water-free, and preferably contains a desiccant in order to impart desired gelation-inhibition to the paint.
    Type: Grant
    Filed: September 1, 1992
    Date of Patent: August 3, 1993
    Assignee: Olin Corporation
    Inventors: Craig Waldron, Rahim Hani, Douglas A. Farmer, Jr., Charles E. Branch
  • Patent number: 5185033
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process for providing a stable gel-free dispersion of copper pyrithione or pyrithione disulfide plus cuprous oxide biocide in paint. The resulting paint is storage stable and remains gel-free after several months of storage at room temperature.
    Type: Grant
    Filed: September 1, 1992
    Date of Patent: February 9, 1993
    Assignee: Olin Corporation
    Inventors: Rahim Hani, Craig Waldron, Douglas A. Farmer, Jr.
  • Patent number: 5137569
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process and composition for providing a stable gel-free dispersion of zinc pyrithione plus cuprous oxide biocide in paint. In accordance with the process of the present invention, the paint or paint base contains a metal salt of wood rosin in order to impart desired gelation-inhibition to the paint.
    Type: Grant
    Filed: October 10, 1991
    Date of Patent: August 11, 1992
    Assignee: Olin Corporation
    Inventors: Craig Waldron, Rahim Hani, Douglas A. Farmer, Jr.
  • Patent number: 5112397
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process and composition for providing a stable gel-free dispersion of zinc pyrithione plus cuprous oxide biocide in paint. In accordance with the process of the present invention, the paint or paint base contains an amine compound or esterified wood rosin in order to impart desired gelation-inhibition to the paint.
    Type: Grant
    Filed: June 17, 1991
    Date of Patent: May 12, 1992
    Assignee: Olin Corporation
    Inventors: Douglas A. Farmer, Jr., Rahim Hani, Craig Waldron
  • Patent number: 5098473
    Abstract: The present invention relates generally to paints and paint bases, and, more specifically to a process for providing a stable gel-free dispersion of zinc pyrithione plus cuprous oxide biocide in paint. In accordance with the process of the present invention, the zinc pyrithione is purified to a purity assay of at least 98% in order to provide gellation-inhibition in the paint.
    Type: Grant
    Filed: March 4, 1991
    Date of Patent: March 24, 1992
    Assignee: Olin Corporation
    Inventors: Rahim Hani, Craig Waldron, Douglas A. Farmer, Jr.