Priority Date: 11.07.13 (US 201361844921P)

Controlling fluid flow through a vacuum chamber

  • Application ID: EP14172780
  • Status: EXAMINATION REQUESTED

Applicant

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Specialization

This patent has the IPC combination C10 (PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT) and G05 (CONTROLLING; REGULATING) is specialized in the combination C10 and G05. We found, that Budde Schou AS, Ehrner & Delmar Patentbyrå AB, Kancelaria EUPATENT.PL, Patentanwaltskanzlei Hinkelmann, CMSRK Rentsch Kälin AG and 1 other are specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 11.07.2013 - Priority Date (US 201361844921P)
  • 14.01.2015 - Publication A1 (EP2824530)

IPC Classification