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Krishan K. Sudan

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  • Laval, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Phenol formaldehyde foams
    • Patent number 4,417,004
    • Issue date Nov 22, 1983
    • Reichhold Limited
    • Krishan K. Sudan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Pulp waste liquor-phenolic resin binder
    • Patent number 4,324,747
    • Issue date Apr 13, 1982
    • Reichhold Limited
    • Krishan K. Sudan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Phenol formaldehyde resin foams
    • Patent number 4,219,623
    • Issue date Aug 26, 1980
    • Reichhold Limited
    • Krishan K. Sudan
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Spray-dried phenolic adhesives
    • Patent number 4,098,770
    • Issue date Jul 4, 1978
    • Reichhold Chemicals Limited
    • Antoine Berchem
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...