| 10630302 |
Optically pumped atomic clock and associated manufacturing process |
Philippe Favard, Michel Baldy |
2020-04-21 |
|
| 10084221 |
RF window including a prestressing ring that surrounds the periphery of a dielectric disc and applies a radial stress to the dielectric disc |
— |
2018-09-25 |
|
| 9666920 |
Device for transmitting energy across a separating wall, where the wall includes a conductive element with a hole therein which passes through the wall |
Jean-François Jarno, Jean-Claude Racamier |
2017-05-30 |
|
| 8227642 |
Production of amines by hydrogenation of nitrile compounds |
Philippe Roccati, Didier Letourneur |
2012-07-24 |
|
| 7049909 |
Ceramic microwave window having a prestressed ring surrounding the window |
Edmond Boghossian |
2006-05-23 |
|
| 6245936 |
Process for the selective preparation of a 2-hydroxybenzoic acid and a 4-hydroxybenzaldehyde and derivatives thereof |
Pascal Metivier, Christian Maliverney |
2001-06-12 |
$38,000 |
| 6008408 |
Process for the hydroxycarbonylation of pentenoic acids |
Francois Klinger, Jean-Claude Laurent, Robert Perron, Joel Schwartz, Francois Vachet |
1999-12-28 |
$6,303,000 |
| 5973197 |
Process for the preparation of carboxylic acids by carbonylation in the presence of rhodium |
Robert Perron, Joel Schwartz |
1999-10-26 |
$197,273,000 |
| 5950719 |
Fluid-circulation heat exchanger, in particular for an electron tube |
Alexis Dubrovin, Jean-Jacques Pelletier, Jean-Claude Lixon |
1999-09-14 |
|
| 5883289 |
Preparation of carboxylic acids or related esters by carbonylation in the presence of iridium |
Dominique Nobel, Robert Perron, Joel Schwartz |
1999-03-16 |
|
| 5773642 |
Process for the preparation of carboxylic acids or the corresponding esters in the presence of a soluble catalyst based on iridium and iodides |
Dominique Nobel, Robert Perron, Philippe Perrona, Joel Schwartz |
1998-06-30 |
|
| 5770768 |
Method for preparing carboxylic acids by carbonylation in the presence of iridium |
Robert Perron, Joel Schwartz |
1998-06-23 |
|
| 5670701 |
Preparation of alkyl adipates |
Jean-Michel Grosselin, Jean Jenck, Francois Metz, Paul Rouyer |
1997-09-23 |
$2,579,000 |
| 5625094 |
Rhodium/iridium catalyzed synthesis of carboxylic acids or esters thereof |
Dominique Nobel, Robert Perron |
1997-04-29 |
$2,621,000 |
| 5587056 |
Separation of aliphatic diacids from adipic acid admixtures thereof |
Carl Patois, Robert Perron |
1996-12-24 |
$2,930,000 |
| 5420346 |
Preparation of adipic acid by hydrocarboxylation of pentenic acids |
Jean-Michel Grosselin, Francois Metz |
1995-05-30 |
$1,011,000 |
| 5380938 |
Preparation of unsaturated carboxylic acids by carbonylation of allylic butenols and/or esters thereof |
Francois Metz, Carl Patois, Robert Perron |
1995-01-10 |
$565,000 |
| 5354887 |
Preparation of hexene-1,6-dioic acids |
— |
1994-10-11 |
$746,000 |
| 5347959 |
Steam generator supplied with secondary water from the bottom part |
Georges Slama, Thierry Daffos, Henri Ayme, Yves Pascal, Bernard Cornu |
1994-09-20 |
|
| 5312979 |
Preparation of adipic acid by hydrocarboxylation of pentenoic acids |
Francois Metz, Robert Perron |
1994-05-17 |
$722,000 |
| 5268505 |
Preparation of adipic acid by hydrocarboxylation of pentenic acids |
Philippe Delis, Jean-Michel Grosselin, Francois Metz |
1993-12-07 |
$900,000 |
| 5227523 |
Preparation of adipic acid by hydrocarbonylation of pentenic acids |
Jean-Michel Grosselin |
1993-07-13 |
$605,000 |
| 5227522 |
Preparation of adipic acid by hydrocarboxylation of pentenic acids |
Jean-Michel Grosselin, Francois Metz |
1993-07-13 |
$605,000 |
| 5198577 |
Preparation of adipic acid by hydrocarbonylation of pentenic acids |
Jean-Michel Grosselin |
1993-03-30 |
$731,000 |
| 5179231 |
Preparation of hexene-1,6-dioic acids |
— |
1993-01-12 |
$6,832,000 |