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Donnadieu
Bruno Donnadieu, Riverside, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080269525 | SYNTHESIS OF STABLE CYCLOPROPENYLIDENES - The invention provides for stable and isolable cyclopropenylidenes of Formula I and stable and isolable cyclopropenylidene-metal complexes of Formula II, and methods of making thereof. | 10-30-2008 |
| 20110166349 | GOLD CATALYZED HYDROAMINATION OF ALKYNES AND ALLENES - Methods are provided for the catalytic hydroamination of compounds having an alkyne or allene functional group, in which the compound is contacted with ammonia or an amine in the presence of a catalytic amount of a gold complex under conditions sufficient for hydroamination to occur. | 07-07-2011 |
Pierre Donnadieu, Luynes FR
| Patent application number | Description | Published |
|---|---|---|
| 20080295658 | COATED CEMENTED CARBIDE CUTTING TOOL INSERT - The present invention relates to PVD coated cemented carbide cutting tool inserts semifinishing and finishing metal cutting operations. The cemented carbide cutting tool insert comprises a substrate and a wear resistant coating. The substrate comprises in addition to WC, from about 5.5 to about 8.5 wt-% Co and Cr such that the Cr/Co weight ratio is from about 0.08 to about 0.12 and also small amounts of Ti and Ta. The wear resistant coating is a homogeneous Al | 12-04-2008 |
Thierry Donnadieu, Sillingy FR
| Patent application number | Description | Published |
|---|---|---|
| 20090119952 | BOOT WITH IMPROVED TIGHTENING OF THE UPPER - A boot including a sole and an upper, the boot extending lengthwise from a heel to a front end, widthwise between a lateral portion and a medial portion, and height-wise from the sole to an upper end. The boot includes a reinforcement that is more rigid than the upper, at least in the region of the instep, the reinforcement including a lateral wall and/or a medial wall, and extending beneath the instep, the boot further including a transverse linkage provided to tighten the instep zone, the linkage extending from the lateral portion to the medial portion in a transverse plane of the boot. | 05-14-2009 |
| 20110088283 | FOOTWEAR WITH IMPROVED TIGHTENING OF UPPER - An article of footwear including a sole, an upper, a first tightening device for tightening the lateral portion and the medial potion of the article of footwear, as well as a second tightening device for tightening a rear portion. The second tightening device includes a linkage, such as a lace, the linkage including a first inextensible portion and an elastic mechanism, the first inextensible portion extending along the rear portion, as well as along at least one of the lateral and medial portions, the elastic mechanism biasing the first inextensible portion in a direction reducing the length of the linkage, the article of footwear further including a reversible immobilization mechanism for immobilizing the inextensible portion with respect to the upper. | 04-21-2011 |