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Krass
Allen M. Krass, West Bloomfield, MI US
| Patent application number | Description | Published |
|---|---|---|
| 20110066243 | PROSTHESIS FOR REPLACEMENT OF CARTILAGE - A cartilage replacement or repair prosthesis comprises a layer of streamlined elastomer elements, preferably in the form of spheres, supported in a matrix material so that the radially opposed surfaces of the spheres are positioned on opposite surfaces of the layer and make contact with the opposed surfaces of the femur and tibia and the forces exerted between these bones extend through the streamlined elements. The matrix material has a substantially lower resistance to deformation than the spheres to control the position of the spheres relative to one another without significantly restraining their load-responsive deformation under forces exerted between the femur and tibia. The layer, with its elastomeric inserts, is sufficiently thin and flexible to allow it to be rolled for arthroscopic insertion into a knee joint. | 03-17-2011 |
Florian Krass, Weggis CH
Jurgen Krass, Dasing DE
| Patent application number | Description | Published |
|---|---|---|
| 20090102109 | WORKPIECE POSITIONING DEVICE - The invention relates to a workpiece positioning device ( | 04-23-2009 |
Maarja Krass, Tartu EE
| Patent application number | Description | Published |
|---|---|---|
| 20110318271 | Arginase Inhibitors for the Treatment of Depression - The subjects of the current invention are compounds, which exhibit arginase inhibiting activity (including difluoromethylornithine (DFMO) and L-norvaline, but not limited to them), and which can be used as therapeutically active agents for the treatment and prevention of depression and/or depression-related conditions. Other subjects of the present invention are the use of said arginase inhibiting compounds as therapeutically active agents for the manufacture of pharmaceutical compositions for human and veterinary application, pharmaceutical composition comprising said arginase inhibiting compound and a method for treatment and prevention of depression and/or depression-related conditions. Also, a method for identifying compounds suitable for use as therapeutically active agents for treatment and/or prevention of depression and/or depression-related conditions is disclosed. The invention further comprises a kit for selecting compounds for treatment and/or prevention of depression and/or depression-related conditions. | 12-29-2011 |
Robert M. Krass, Ashburn, VA US
| Patent application number | Description | Published |
|---|---|---|
| 20110297031 | Surface Ship, Deck-Launched Anti-Torpedo Projectile - A surface ship, deck-launched anti-torpedo projectile is disclosed. The projectile has a blunt-end nose to create a cavitating running mode. The nose has a gradual, stepped, right-circular cylindrical or conic geometry. In some embodiments, the projectile includes a plurality of tail fins that are dimensioned and arranged to be within the generalized elliptical cavity that shrouds the projectile in the cavitating running mode. | 12-08-2011 |
| 20110308418 | Projectile Having Deployable Fin - A supercavitating projectile is disclosed that has deployable fins. The fins are pivotally coupled to the body of the projectile. The fins have two primary states: stowed within a recess at the surface of the projectile and deployed to a radially-extended position relative to the body of the projectile. The fins deploy as the projectile leaves its launch tube. The fins function as a control surface, interacting with the wall of the vapor cavity in which the supercavitating projectile travels. | 12-22-2011 |