Societe Nationale Des Poudres Et Explosifs
USPTO Trademark & Patent Filings
Trademark applications and grants for Societe Nationale Des Poudres Et Explosifs. Societe Nationale Des Poudres Et Explosifs has 11 trademark applications. The latest application filed is for "ELESTAL"
- Company Aliases
- SOCIETE NATIONALE DES POUDRES ET EXPLOSIFS
- explosifs et poudres des nationale societe
- Societe Nationale des Poudres et Explosifs - Paris FR
- Societe Nationale des Poudres et Explosifs - Paris Cedex FR
Trademarks Patents
| Patent Application | Date |
|---|---|
| Phosgenation under pressure of alcohol's for producing chloroformates 6,479,690 - 09/486,892 Garel , et al. November 12, 2 | 2002-11-12 |
| Solid propellant charge for a propulsion unit and propulsion unit equipped with such a charge 6,148,610 - 09/099,067 Calabro , et al. November 21, 2 | 2000-11-21 |
| Process for the preparation of alkyl chlorides 5,723,704 - 08/779,245 Demail , et al. March 3, 1 | 1998-03-03 |
| Compositions modifying ballistic properties and propellants containing such compositions 5,639,987 - 08/564,712 Berteleau , et al. June 17, 1 | 1997-06-17 |
| Combustible container elements for artillery ammunition, method of manufacture and use of such elements 5,454,323 - 08/314,157 Conil October 3, 1 | 1995-10-03 |
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