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Lautenbach
Frank Lautenbach, Loerzweiler DE
| Patent application number | Description | Published |
|---|---|---|
| 20090243925 | INFRASTRUCTURE AND METHOD FOR GEOGRAPHY BASED VEHICLE ALERT - With the present invention a cost effective infrastructure for geofencing of vehicles is provided which is able to monitor a large amount of complex geofences. In addition, a reliable method for geofencing of vehicles in real-time is provided. | 10-01-2009 |
Holger Lautenbach, Rheinfelden DE
| Patent application number | Description | Published |
|---|---|---|
| 20080196180 | 6-Azo-5,5'-Dihydroxy-7,7'-Disulfo-2-2' Dinaphthylamine Derivatives - The present invention provides 6-azo-5,5′-dihydroxy-7,7′-disulfo-2,2′-dinaphthylamine derivatives, their use as dyes, dyed paper and formulations comprising them. | 08-21-2008 |
| 20080307588 | 1-Phenoxy-2-Propanol as a Formulating Aid for Dyes - The invention relates to an aqueous dye solution comprising a) 5 to 30% by weight of an anionic or cationic direct dye, b) 0.1 to 10% by weight of 1-phenoxy-2-propanol, c) 0 to 20% by weight of an inorganic or an organic acid, d) 0 to 20% by weight of further additives and e) water to complete to 100%, a process for the preparation of the solution and the use thereof for dyeing paper. | 12-18-2008 |
| 20090077756 | Aqueous solutions of direct dyes - The invention relates to an aqueous dye solution comprising a) 5 to 30% by weight of an anionic or cationic direct dye, b) 0.01 to 5% by weight of the compound of formula (1), in which M represents hydrogen, an alkali metal or alkaline earth metal, ammonium or ammonium, that is mono-, di-, tri- or tetra-substituted by C | 03-26-2009 |
Scott D. Lautenbach, San Mateo, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100114074 | Sustained delivery of an active agent using an implantable system - The invention is directed to a device for delivering an active agent formulation for a predetermined administration period. An impermeable reservoir is divided into a water-swellable agent chamber and an active agent formulation chamber. Fluid from the environment is imbibed through a semipermeable plug into the water-swellable agent chamber and the active agent formulation is released through a back-diffusion regulating outlet. Delivery periods of up to 2 years are achieved. | 05-06-2010 |
| 20100185184 | Osmotic delivery systems and piston assemblies for use therein - An osmotic delivery system is disclosed for delivering an active agent formulation to a fluid environment. The osmotic delivery system typically comprises a reservoir having a lumen that contains the active agent formulation and an osmotic agent formulation and a piston assembly positioned in the lumen to isolate the active agent formulation from the osmotic agent formulation. The piston assembly typically comprises a body constructed and arranged for positioning in the lumen. The body is typically made of a polymeric material that is, for example, resistant to leaching in an organic solvent. In one embodiment, the body is a columnar body having a rim at a distal end thereof for engaging and sealing against a wall of the reservoir and the piston assembly further comprises a spring retained at the distal end of the columnar body for biasing the rim of the columnar body against the wall of the reservoir. | 07-22-2010 |
| 20110166554 | Osmotic delivery systems and piston assemblies for use therein - An osmotic delivery system is disclosed for delivering an active agent formulation to a fluid environment. The osmotic delivery system typically comprises a reservoir having a lumen that contains the active agent formulation and an osmotic agent formulation and a piston assembly positioned in the lumen to isolate the active agent formulation from the osmotic agent formulation. The piston assembly typically comprises a body constructed and arranged for positioning in the lumen. The body is typically made of a polymeric material that is, for example, resistant to leaching in an organic solvent. In one embodiment, the body is a columnar body having a rim at a distal end thereof for engaging and sealing against a wall of the reservoir and the piston assembly further comprises a spring retained at the distal end of the columnar body for biasing the rim of the columnar body against the wall of the reservoir. | 07-07-2011 |