Priority Date: 26.08.11 (FR 20110057577)

STAGED COMBUSTION OF COMBUSTIBLE SULPHUR-CONTAINING EFFLUENTS WITH RECOVERY OF THE SULPHUR IN THE CLAUS PROCESS

  • Application ID: EP12756783
  • Status: PATENT GRANTED

Applicant

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Technology Company

Attorney

Employment test 201 - 500 employees
Company dna cabinet plasseraud
operating since 1906
Headquarter in Paris and 7 offices
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This EP application has the IPC class B01 (PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL) and C01 (INORGANIC CHEMISTRY). We found, that Oehmke & Kollegen, Lederer Keller Patentanwälte Partnerschaft mbB, Vereenigde Octrooibureaux NV (V.O.), M. Zardi & CO SA, Stolmár & Partner Patentanwälte PartG mbB and 41 others are specialized in this combination either. For a similar patent, they might be a good choice.

Timeline

  • 26.08.2011 - Priority Date (FR 20110057577)
  • 07.03.2013 - Publication A1 (WO2013030494)
  • 02.07.2014 - Publication A1 (EP2747876)
  • 09.11.2016 - Publication B1 (EP2747876)