Semjen; Marianne
Patent Applications and Registrations
Patent applications and USPTO patent grants for Semjen; Marianne.The latest application filed is for "glass-ceramic plates, hotplates comprising them, and methods of fabricating them".
- Semjen; Marianne - Veneux les Sablons FR
| Patent | Date |
|---|---|
| Glass-ceramic plates and methods of fabricating them Grant 6,942,920 - Carre , et al. September 13, 2 | 2005-09-13 |
| Glass-ceramic plates, hotplates comprising them, and methods of fabricating them App 20030215642 - Carre, Alain R. E. ; et al. | 2003-11-20 |
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