Priority Date: 10.06.16 (FR 20160055394)


  • Application ID: EP17735200
  • Status: Request for examination was made


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operating since 1985
Headquarter in Paris and 2 offices
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This EP application has the IPC combination F01 (MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES) and F28 (HEAT EXCHANGE IN GENERAL). Ernest Gutmann - Yves Plasseraud SAS (EGYP) is specialized in the combination F01 and F28. We found, that Bockermann Ksoll Griepenstroh Osterhoff, BRP Renaud & Partner mbB, Polservice Kancelaria Rzeczników Patentowych Sp. zoo, Prisma IP are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.


  • 10.06.2016 - Priority Date (FR 20160055394)
  • 14.12.2017 - Publication A1 (WO2017212198)
  • 17.04.2019 - Publication A1 (EP3469286)