TREA

Sujeewa S. PALAYANGODA

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ph control in fluid treatment
    • Patent number 12,215,276
    • Issue date Feb 4, 2025
    • Chevron U.S.A. Inc.
    • Sujeewa S. Palayangoda
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Compositions and methods for breaking foams and emulsions
    • Patent number 11,898,100
    • Issue date Feb 13, 2024
    • Chevron U.S.A. Inc.
    • Gayani W. Pinnawala
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    PH control in fluid treatment
    • Patent number 11,591,893
    • Issue date Feb 28, 2023
    • Chevron U.S.A. Inc.
    • Sujeewa S. Palayangoda
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents