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Ammermann

Eberhard Ammermann, Heppenheim DE

Patent application numberDescriptionPublished
20080269171FUNGICIDAL MIXTURES BASED ON PROTHIOCONAZOLE AND AN INSECTICIDE - A fungicidal mixture, comprising 10-30-2008
20100160399FUNGICIDAL MIXTURES - The invention relates to a fungicidal mixture comprising prothioconazole or a salt or adduct thereof with an inorganic acid an organic acid or a metal ion; and at least one further fungicidal compound, selected from the group consisting of thiram, fenoxanil, benthivalicarb, metalaxyl, fludioxonil and prochloraz, in a synergistically effective amount and to methods for controlling harmful fungi, comprising applying the fungicidal mixture.06-24-2010

Patent applications by Eberhard Ammermann, Heppenheim DE

Stephan Ammermann, Gottingen DE

Patent application numberDescriptionPublished
20080223343Fuel vapor control apparatus - A filter box having an integrated vent solenoid to connect to the atmospheric port of an automotive emission storage canister in relation to the fuel tank of the vehicle, used to recapture fuel vapor before it is released into the atmosphere. The filter box with integrated vent solenoid is sealed to the atmospheric port of the canister, and consists of a filter housing with an internal feature to house and retain a vent solenoid, an optional foam filter to protect the vent solenoid and the canister against dust, and a filter cap to retain the filter foam. A closed cell foam or rubber O-ring provides a sealing between the filter cap and the filter housing. A labyrinth-type filter means is integrated within the cap of the filter box assembly and provides for separation of the air and dust traveling through the filter box, and a further sealing means provides a leak tight seal between the filter box and the canister.09-18-2008
20090101119CARBON CANISTER CAP WITH INTEGRATED DEVICE - A carbon canister filter box having an integrated cap. The integrated cap incorporates one or more components, such as vent solenoids, pressure sensors, an internal honeycomb feature for assisting in trapping hydrocarbons from the fuel vapor, and purge ports. The integrated cap sealingly attaches to a carbon canister vapor recovery system and can be manufactured to be implemented on existing canister units. The cap connects to the automotive emission storage canister in relation to the fuel tank of the vehicle, used to recapture fuel vapor before it is released into the atmosphere. A sealing means is positioned between the cap and the canister, preventing the leakage of fuel vapor into the outside atmosphere.04-23-2009
20090293726ACTIVATED CARBON FILTER UNIT FOR A TANK SYSTEM - An active carbon filter unit for a tank system consists of a housing (12-03-2009

Sven Ammermann, Braunschweig DE

Patent application numberDescriptionPublished
20090165846TRIPLET EMITTER HAVING CONDENSED FIVE-MEMBERED RINGS - The present invention relates to light emitting compounds, especially to triplett emitters suitable for electrooptical applications. Compounds according to the invention are organometallic complexes of a metal, preferably Ir, having a backbone of one five-membered ring that is linked to a five- or six-membered ring, by an intermediate six-membered ring. These compounds are suitable for adaptation to the emission of light in the UV to NIR range by adaptation of atoms or groups within at least one of the five-membered or six-membered ring structures.07-02-2009