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Ronald Earl Uschold

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  • West Chester, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    HFO-1234ZE copolymers
    • Patent number 10,364,311
    • Issue date Jul 30, 2019
    • THE CHEMOURS COMPANY FC, LLC
    • Sheng Peng
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Vinyl fluoride polymerization and aqueous dispersion of vinyl fluor...
    • Patent number 8,735,520
    • Issue date May 27, 2014
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Crosslinkable vinyl fluoride copolymer coated film and process for...
    • Patent number 8,124,221
    • Issue date Feb 28, 2012
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Crosslinkable vinyl fluoride copolymers
    • Patent number 7,842,765
    • Issue date Nov 30, 2010
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for making vinyl fluoride interpolymers and dispersions
    • Patent number 7,741,422
    • Issue date Jun 22, 2010
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer-containing sol-gel coating
    • Patent number 7,635,522
    • Issue date Dec 22, 2009
    • Koninklijke Philips Electronics N.V.
    • Gerard Cnossen
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Process for making vinyl fluoride interpolymers and dispersions the...
    • Patent number 7,378,475
    • Issue date May 27, 2008
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer sealant
    • Patent number 7,348,377
    • Issue date Mar 25, 2008
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer low reflecting layers for plastic lenses and devices
    • Patent number 7,297,398
    • Issue date Nov 20, 2007
    • E. I. Du Pont de Nemours and Company
    • Andrew Edward Feiring
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerization employing diacyl peroxide made in aprotic solvent
    • Patent number 7,112,314
    • Issue date Sep 26, 2006
    • E. I. Du Pont de Nemours and Company
    • Paul Douglas Brothers
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Fluoropolymer sealant
    • Patent number 7,049,365
    • Issue date May 23, 2006
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Vinyl fluoride interpolymers
    • Patent number 6,403,740
    • Issue date Jun 11, 2002
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Synthesis of diacyl peroxide in carbon dioxide
    • Patent number 6,395,937
    • Issue date May 28, 2002
    • E. I. Du Pont de Nemours and Company
    • Paul Douglas Brothers
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Vinyl fluoride interpolymers of low crystallinity
    • Patent number 6,271,303
    • Issue date Aug 7, 2001
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Vinyl fluoride interpolymers of low crystallinity
    • Patent number 6,242,547
    • Issue date Jun 5, 2001
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process of forming controlled gloss fluoropolymer films
    • Patent number 5,972,472
    • Issue date Oct 26, 1999
    • E. I. Du Pont de Nemours and Company
    • Ronald Earl Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    PVF of improved thermal stability
    • Patent number 5,447,975
    • Issue date Sep 5, 1995
    • E. I. Du Pont de Nemours and Company
    • Ronald E. Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer film preparation
    • Patent number 5,250,597
    • Issue date Oct 5, 1993
    • E. I. Du Pont de Nemours and Company
    • Ronald E. Uschold
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Vinyl fluoride polymerization
    • Patent number 5,229,480
    • Issue date Jul 20, 1993
    • E. I. Du Pont de Nemours and Company
    • Ronald E. Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorinated vinyl ether copolymers having low glass transition temp...
    • Patent number 4,513,128
    • Issue date Apr 23, 1985
    • E. I. Du Pont de Nemours and Company
    • Ronald E. Uschold
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorinated polyether and derivatives thereof
    • Patent number 4,474,998
    • Issue date Oct 2, 1984
    • E. I. Du Pont de Nemours and Company
    • Ronald E. Uschold
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Perfluoroketovinyl ethers and copolymers therefrom
    • Patent number 4,434,273
    • Issue date Feb 28, 1984
    • E. I. Du Pont de Nemours and Company
    • Ronald E. Uschold
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Fluorinated ether-ketones
    • Patent number 4,420,638
    • Issue date Dec 13, 1983
    • E. I. Du Pont de Nemours and Company
    • Ronald E. Uschold
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Perfluoroketovinyl ethers and copolymers therefrom
    • Patent number 4,385,187
    • Issue date May 24, 1983
    • E. I. Du Pont de Nemours and Company
    • Ronald E. Uschold
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Fluorinated phenoxypropyl vinyl ether polymer
    • Patent number 4,321,339
    • Issue date Mar 23, 1982
    • E. I. Du Pont de Nemours and Company
    • Burton C. Anderson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorinated phenoxypropyl vinyl ether polymer
    • Patent number 4,288,574
    • Issue date Sep 8, 1981
    • E. I. Du Pont de Nemours and Company
    • Burton C. Anderson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents