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GAZTRANSPORT & TECHNIGAZ Patent Filings

GAZTRANSPORT & TECHNIGAZ

Patent Applications and Registrations

Patent applications and USPTO patent grants for GAZTRANSPORT & TECHNIGAZ.The latest application filed is for "lng container with a connecting device which connects a secondary impermeable barrier to a load bearing structure".

Company Profile
0.4.0
  • GAZTRANSPORT & TECHNIGAZ - Saint Remy les Chevreuse FR
  • Gaztransport & Technigaz - Trappes FR
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
LNG container with a connecting device which connects a secondary impermeable barrier to a load bearing structure
Grant 9,291,308 - Ezzarhouni , et al. March 22, 2
2016-03-22
Fluidtight tank
Grant 8,813,983 - Ezzarhouni August 26, 2
2014-08-26
Mechanically welded structure with stress-relieving slit and liquefied gas transport ship equipped with such a structure
Grant 7,278,365 - Michalski , et al. October 9, 2
2007-10-09
Watertight and thermally insulating tank built into a bearing structure
Grant 5,586,513 - Jean , et al. December 24, 1
1996-12-24
Company Registrations

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