SOLVENT-BASED INK COMPOSITION FOR THERMAL INKJETS COMPRISING PYRROLIDINONE SOLVENT

  • Application ID: EP09849082
  • Status: APPLICATION WITHDRAWN

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Specialization

This EP application has the IPC class B41 (PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS) and C09 (DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR). We found, that Hoffmann Eitle PartmbB, Koepe & Partner Patentanwälte, Weser & Kollegen, Océ-Technologies B.V., Altana AG and 8 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 17.03.2011 - Publication A1 (WO2011029121)
  • 13.02.2013 - Publication A1 (EP2556122)

IPC Classification