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Ambrosius
Dorothee Ambrosius, Laupheim DE
| Patent application number | Description | Published |
|---|---|---|
| 20100297697 | METHODS FOR INCREASING PROTEIN TITERS - The invention relates to methods of increasing the titre of a protein of interest in a cell as well as the improved production and purification of optimised biomolecules, one component of which is the domain C | 11-25-2010 |
Dorothee Ambrosius, Laupheim DK
| Patent application number | Description | Published |
|---|---|---|
| 20080311681 | Antibody Binding Affinity Ligands - The present application discloses a solid support material having covalently immobilized thereon an affinity ligand, said ligand comprising one or more hydrophobic functional group(s) and one or more cationic functional group(s) or one or more heteroaromatic functional group(s), wherein at least one hydrophobic functional group is separated from at least one cationic/heteroaromatic functional group by a through bond distance of from 5 Å to 20 Å, wherein said ligand has a molecular weight of from 120 Da to 5,000 Da. Typically, the affinity resin has a binding capacity larger than 5 mg monoclonal antibody per mL of affinity resin. A method for the isolation of biomolecules, such as proteins, in particular antibodies, such as monoclonal antibodies, or derivatives thereof, is also disclosed. | 12-18-2008 |
Klaus Ambrosius, Dieburg DE
| Patent application number | Description | Published |
|---|---|---|
| 20100045163 | PHOSPHOR BODY CONTAINING RUBY FOR WHITE OR COLOUR-ON-DEMAND LEDS - The invention relates to a phosphor element comprising Cr(III)-activated aluminium oxide (ruby), to the production thereof, and to the use thereof as LED conversion phosphor for white LEDs or so-called colour-on-demand applications. | 02-25-2010 |
| 20100061077 | PHOSPHOR BODY BASED ON FLAKE FORM SUBSTRATES - The invention relates to a phosphor element which consists of natural and/or synthetic flake-form substrates, such as mica, corundum, silica, glass, ZrO | 03-11-2010 |
| 20100175587 | INTERFERENCE PIGMENTS - The present invention relates to interference pigments based on coated flake-form substrates which are distinguished by the fact in that they comprise | 07-15-2010 |
| 20100244067 | PHOSPHOR PLATES FOR LEDS FROM STRUCTURED FILMS - The invention relates to a phosphor element which is based on natural and/or synthetic flake-form substrates, such as mica, corundum, silica, glass, ZrO | 09-30-2010 |
| 20100255047 | EFFECT PIGMENTS BASED ON COATED GLASS FLAKES - The present invention relates to effect pigments based on thin glass flakes and to a method for the production of such pigments. The resulting pigment can be used in any application for which pearlescent pigments have been heretofore used such as, for example, in plastics, paints, inks, cosmetic formulations, coatings including solvent or waterborne automotive paint systems, powder coatings, inks and agriculture foils. | 10-07-2010 |
Kristel L. Ambrosius, Golden, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20110077647 | Energized Needles for Wound Sealing - A bipolar electrosurgical instrument has a first and a second set of needle like structures. Each set of needle like structures is functional for puncturing the skin of a patient on opposing sides of a wound or cut. Each needle comprises a body and a pointed portion at a distal end. The distal end is structured to form a sealing surface with an opposing needle on a needle of the other set. The sealing surfaces are adapted to connect to an electrical energy source such that the sealing surfaces are capable of conducting bipolar energy therebetween. The first and second set of needle like structures are movable from a first position where the needles are disposed in spaced relation relative to one another to a second position where the first and second sets of needles members are closer to one another. A mechanical force applied to or within a housing is utilized to move the needles sets from the first position to the second position. | 03-31-2011 |
Stefan Ambrosius, Berlstedt DE
| Patent application number | Description | Published |
|---|---|---|
| 20080318761 | Process for the Preparation of Mixed Oxides by Means of Spray Pyrolysis - The present invention relates to a novel process for the preparation of compact, spherical mixed oxide powders having an average particle size of <10 μm by spray pyrolysis, and to the use thereof as phosphor, as base material for phosphors or as starting material for ceramic production or for the preparation of high-density, high-strength and optionally transparent bulk material by means of hot-pressing technology. | 12-25-2008 |