Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558647 | Microporous and mesoporous silicoaluminate solid, process for preparation, use as a catalyst and for hydrocarbon conversion | Sylvie Lacombe, David Marseault, Philippe Caullet, Eric Benazzi, Alexandre Jouve | 2003-05-06 |
| 5768645 | Disposable camera with alignment means for assisting in taking self/group portrait pictures | — | 1998-06-16 |
| 5420279 | Crystallised microporous gallium phosphate and its substituted derivatives and a method of preparing them | Jean-Francois Joly, Adballah Merrouche, Jean-Louis Guth | 1995-05-30 |
| 5246902 | Synthetic microporous solids containing gallium and phosphorous, their synthesis and their use as catalysts and adsorbents | Abdallah Merrouche, Joel Patarin, Didier Anglerot | 1993-09-21 |
| 5096684 | Process for the synthesis of precursors of molecular sieves of the silicoaluminophosphate type, precursors obtained and their application to obtaining the said molecular sieves | Francoise Guth, Thierry Des Courieres | 1992-03-17 |
| 5085763 | Catalyst and its use for a catalytic dewaxing process | Pierre Dufresne, Jean-Louis Guth | 1992-02-04 |
| 5082641 | Silicon/titanium oxide MFI zeolites | Jean-Michel Popa, Jean-Luc Guth | 1992-01-21 |
| 5034363 | Catalyst of the gallium-containing aluminosilicate type and its utilization in the aromatization of light C.sub.2 -C.sub.4 gases | Laurent Petit, Jean-Paul Bournonville, Jean-Louis Guth, Francis Raatz | 1991-07-23 |
| 5013537 | Process for the synthesis of zeolites of the ferrisilicate type, products so obtained | Joel Patarin, Jean-Louis Guth, Gisele Coudurier, Francis Raatz | 1991-05-07 |
| 4923835 | Catalyst of aluminosilicate type containing at least one noble metal and its use for isomerizing a C8 aromatic cut | Christine Travers, Francis Raatz, Jean-Louis Guth | 1990-05-08 |