Societe Europeenne De Propulsion
USPTO Trademark & Patent Filings
Trademark applications and grants for Societe Europeenne De Propulsion. Societe Europeenne De Propulsion has 9 trademark applications. The latest application filed is for "SEPHEN"
- Company Aliases
- Societe Europeenne de Propulsion
- propulsion de europeenne societe
- Societe Europeenne de Propulsion - Suresnes FR
Trademarks Patents
| Patent Application | Date |
|---|---|
| Vapour phase chemical infiltration process for densifying porous substrates disposed in annular stacks 5,904,957 - 08/945,325 Christin , et al. May 18, 1 | 1999-05-18 |
| Method of manufacturing a combustion enclosure with cooling by transpiration 5,903,976 - 08/995,307 Beaurain , et al. May 18, 1 | 1999-05-18 |
| Rocket engine nozzle with ejectable inserts 5,894,723 - 08/947,132 Gastal April 20, 1 | 1999-04-20 |
| Turbine of thermostructural composite material, in particular a turbine of large diameter, and a method of manufacturing it 5,845,398 - 08/696,362 Maumus , et al. December 8, 1 | 1998-12-08 |
| System for controlling a space vehicle by gating gas 5,765,367 - 08/733,804 Denoel , et al. June 16, 1 | 1998-06-16 |
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