Priority Date: 28.02.12 (NO 20120000218)

DLC-COATED GATE VALVE IN PETROLEUM PRODUCTION OR WATER INJECTION

  • Application ID: EP13754516
  • Status: GRANT OF PATENT INTENDED

Applicant

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Technology Company

Attorney

Employment test 11 - 50 employees
Company dna protector intellectual property consultants as
no operation time available
Headquarter in Oslo and 1 office
active in Legal Services, IP Consulting, and IP Portfolio Processing

Specialization

This patent has the IPC combination C23, E21, and F16 is specialized in the combination C23, E21, and F16. We found, that Cabinet Netter is specialized in all of these IPC classes. For a similar patent, they might be a good choice.

Timeline

  • 28.02.2012 - Priority Date (NO 20120000218)
  • 06.09.2013 - Publication A1 (WO2013129939)
  • 07.01.2015 - Publication A1 (EP2820167)