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Knauf, DE

Alfons Jean Knauf, Wiesbaden DE

Patent application number	Description	Published
20090038255	C-Shape Profile and Partition Comprising a C-Shaped Profile - A C-shaped sheet metal profile for partitions that are planked on both sides is provided. The C-shaped profile is made up of two leg sections and a bottom section that interconnects the leg sections. At least one of the leg sections encloses an opening angle exceeding 90° along with the bottom section in the unstressed state of the C-shaped profile.	02-12-2009
20090090081	Fastening element for dry construction elements,and method for the production of such a fastening element - Fastening element for dry construction elements, and method for the production of such a fastening element.	04-09-2009
20090113845	Sheet metal section for dry construction - The invention relates to a sheet metal section for dry construction, including two limb portions and a base portion that connects the limb portions, in addition to at least one reinforcement strip that is situated on one of the limb portions. The sheet metal section is characterized in that it is equipped with a device for fixing the reinforcement strip to the limb portion.	05-07-2009
20090113846	Sheet metal section for dry construction - The invention relates to a sheet metal section for dry construction, including two limb portions and a base portion that connects said limb portions. According to the invention, at least one of the limb portions is equipped with a bent supporting edge that extends in the longitudinal direction of the section, the bent supporting edge being provided with a reinforcement strip. The section is characterised in that the reinforcement strip extends over the entire width of the bent supporting edge.	05-07-2009
20090126315	C-Shaped Profile - A C-shaped sheet metal profile for partitions that are planked on both sides is provided. The C-shaped profile comprises two leg sections and a bottom section that interconnects the leg sections. The leg sections form lateral faces of the C-shaped profile. At least one of the leg sections is provided with beads which protrude outward and form a support area for the planking. At least some sections of the beads are embodied such that the support area corresponds to more than 5 percent and less than 25 percent of the lateral face when the depth of penetration of the beads into a planking amounts to 0.3 mm.	05-21-2009

Heinrich Knauf, Freiburg DE

Patent application number	Description	Published
20090023714	COMBINED PREPARATION OF A THIAZIDE DIURETIC AND A LOOP DIURETIC - The invention relates to pharmaceutical preparations which contain a combination of a thiazide diuretic and a low-dose loop diuretic and which are particularly useful for treating hypertension and heart failure. It is not only the overall natriuretic/diuretic effects which are increased due to said combination of thiazide diuretic and loop diuretic, but the undesired secondary effects regarding potassium and magnesium losses are significantly reduced as well. As a result, the desired hypocalciuric effect of the thiazide is maintained despite the presence of the loop diuretic.	01-22-2009

Peter Knauf, Dusseldorf DE

Patent application number	Description	Published
20100112374	MATERIAL AND METHOD FOR COATING A SURFACE - The invention relates to a material for coating a surface by means of at least partial thermal phase change, comprising a first component with several metal ingredients to form a matrix, ans a second component to form a hard phase embedded in the matrix, wherein the first component, based on the total weight thereof, has a fraction of at least about 40% nickel and the second component is a fraction based on the total weight of the material between about 20% and about 80% and the first component, based on the total weight thereof, has a fraction of at least about 10%, in particular, at least about 20% of a further metal from the group of copper or iron.	05-06-2010

Thomas Knauf, Dormagen DE

Patent application number	Description	Published
20090187051	Process for the preparation of nitrobenzene by adiabatic nitration - This invention relates to a process for the continuous preparation of nitrobenzene. This process comprises the adiabatic nitration of benzene with a mixture of sulfuric acid and nitric acid, in which the sum of the concentrations in the reaction zone of the metal ions which form sparingly soluble metal sulfates is less than 900 mg/l, based on the volume of the aqueous phase which contains sulfuric acid.	07-23-2009
20100076230	CONTINUOUS PROCESS FOR THE MANUFACTURE OF NITROBENZENE - The invention relates to a continuous process for the manufacture of nitrobenzene. This process comprises the nitration of benzene with nitrating acid that contains at least 3.0 wt. % of nitric acid and at least 67.0 wt. % of sulfuric acid, in a reaction space in which the start temperature of the reaction is above 100.0° C. but below 102.0° C. In addition, this process requires that the benzene and the nitrating acid are dispersed in one another several times.	03-25-2010

Werner Knauf, Bruchsal DE

Patent application number	Description	Published
20080221109	PESTICIDAL SUBSTITUTED THIOETHERS - The invention relates to the use of thioether derivatives of formula (I) wherein: R	09-11-2008
20090012143	CHEMICAL COMPOUNDS, PROCESS FOR THEIR PREPARATION AND USE THEREOF - Disclosed are compounds of formula (I) or pesticidally acceptable salts thereof wherein, for example, W is ═CR	01-08-2009
20090082389	PESTICIDAL SUBSTITUTED PIPERIDINES - The invention relates to the use of piperidine derivatives encompassed from the general formula (I) for the control of pests, including arthropods and helminths, and a method for the control of pests.	03-26-2009
20090186932	Pesticidal N-Phenylpyrazole Derivatives - The invention relates to 5-(substituted dithio- or dioxy-alkylamino)pyrazole derivatives of formula (I) or salts thereof: wherein the various symbols are as defined in the description, to processes for their preparation, to compositions thereof, and to their use for the control of pests (including arthropods and helminths).	07-23-2009

Werner Knauf, Bad Bergzabern DE

Patent application number	Description	Published
20080293824	Pesticidal substituted piperidines - The invention relates to the use of phenylether derivatives of formula (I), to compositions thereof for the control of pests, including arthropods and helminths.	11-27-2008
20090143482	Pesticidal Substituted Phenylethers - The invention relates to the use of phenylether derivatives of formula (I), to compositions thereof for the control of pests, including arthropods and helminths.	06-04-2009