TREA

Chenfeng Ke

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  • Skokie, IL, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SUPRAMOLECULAR ENCRYPTED FLUORESCENT SECURITY INK COMPOSITIONS
    • Publication number 20190169456
    • Publication date Jun 6, 2019
    • Northwestern University
    • James Fraser Stoddart
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SUPRAMOLECULAR FLUORESCENT DYES
    • Publication number 20160137845
    • Publication date May 19, 2016
    • Northwestern University
    • J. Fraser Stoddart
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SUPRAMOLECULAR ENCRYPTED FLUORESCENT SECURITY INK COMPOSITIONS
    • Publication number 20160137864
    • Publication date May 19, 2016
    • Northwestern University
    • J. Fraser Stoddart
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...