Patents by Inventor Ralf Looser
Ralf Looser has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9465040Abstract: The present invention provides a method for profiling phytohormone levels in plant tissue or tissue of other plastid containing organisms, i.e. a method for the simultaneous determination of a multitude of phytohormone levels in plant tissue or tissue of other plastid containing organisms.Type: GrantFiled: April 13, 2012Date of Patent: October 11, 2016Assignee: BASF PLANT SCIENCE COMPANY GMBHInventors: Regine Fuchs, Martin Dostler, Maria Wahl, Benjamin Hentschel, Ralf Looser
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Publication number: 20160169863Abstract: The present invention pertains to the field of toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing increased peroxisomal proliferation. It also relates to a method of determining whether a compound is capable of inducing such peroxisomal proliferation in a subject and to a method of identifying a drug for treating increased peroxisomal proliferation. Furthermore, the present invention relates to a data collection comprising characteristic values of at least five metabolites, a data storage medium comprising said data collection, and a system and a device for diagnosing increased peroxisomal proliferation. Finally, the present invention pertains to the use of a group of metabolites or means for the determination thereof for the manufacture of a diagnostic device or composition for diagnosing increased peroxisomal proliferation in a subject.Type: ApplicationFiled: February 25, 2016Publication date: June 16, 2016Applicant: BASF SEInventors: Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strasse, Tilmann Walk, Ralf Looser, Edgar Leibold, Hennicke Kamp, Georgia Coelho Palermo Cunha, Michael Herold, Jan C Wiemer, Alexander Prokudin
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Patent number: 9304136Abstract: The present invention pertains to the field of toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing increased peroxisomal proliferation. It also relates to a method of determining whether a compound is capable of inducing such peroxisomal proliferation in a subject and to a method of identifying a drug for treating increased peroxisomal proliferation. Furthermore, the present invention relates to a data collection including characteristic values of at least five metabolites, a data storage medium including data collection, and a system and a device for diagnosing increased peroxisomal proliferation. Finally, the present invention pertains to the use of a group of metabolites or means for the determination thereof for the manufacture of a diagnostic device or composition for diagnosing increased peroxisomal proliferation in a subject.Type: GrantFiled: January 10, 2014Date of Patent: April 5, 2016Assignee: BASF SEInventors: Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Tilmann B. Walk, Ralf Looser, Edgar Leibold, Hennicke Kamp, Georgia Coelho Palermo Cunha, Michael Manfred Herold, Jan C. Wiemer, Alexandre Prokoudine
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Publication number: 20150044702Abstract: The present invention pertains to the field of diagnostics for iron adsorption disorder or impaired energy metabolism and toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing iron adsorption disorder or impaired energy metabolism. It also relates to a method for determining whether a compound is capable of inducing such iron adsorption disorder or impaired energy metabolism in a subject and to a method of identifying a drug for treating iron adsorption disorder or impaired energy metabolism. Furthermore, the present invention relates to a device and a kit for diagnosing iron adsorption disorder or impaired energy metabolism.Type: ApplicationFiled: March 7, 2013Publication date: February 12, 2015Applicant: BASF SEInventors: Tilmann B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Hennicke Kamp, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Patent number: 8952217Abstract: The present invention relates to a process for decreasing verbascose in a plant by expression of a chloroplast-targeted polypeptide which is a member of the fimD superfamily in a plant cell, plant, or a part thereof. The invention furthermore relates to a process for producing a plant cell, plant, or part thereof with a decrease in the amount of verbascose. Also provided are nucleic acid constructs and vectors useful for practicing the methods as well as plants, plant tissues, propagation materials and harvested materials thus obtained. Agricultural compositions comprising the plant materials thus obtained is also provided.Type: GrantFiled: September 6, 2006Date of Patent: February 10, 2015Assignee: Metanomics GmbHInventors: Piotr Puzio, Birgit Wendel, Michael Manfred Herold, Ralf Looser, Astrid Blau, Gunnar Plesch, Beate Kamlage, Florian Schauwecker
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Publication number: 20150037825Abstract: The present invention pertains to the field of diagnostics for hematopoietic toxicity and toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing hematopoietic toxicity. It also relates to a method for determining whether a compound is capable of inducing such hematopoietic toxicity in a subject and to a method of identifying a drug for treating hematopoietic toxicity. Furthermore, the present invention relates to a device and a kit for diagnosing hematopoietic toxicity.Type: ApplicationFiled: September 12, 2012Publication date: February 5, 2015Applicant: BASF SEInventors: Tilmann B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Hennicke Kamp, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Publication number: 20150031572Abstract: The present invention pertains to the field of diagnostics for neuronal toxicity and toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing neuronal toxicity. It also relates to a method for determining whether a compound is capable of inducing such neuronal toxicity in a subject and to a method of identifying a drug for treating neuronal toxicity. Furthermore, the present invention relates to a device and a kit for diagnosing neuronal toxicity.Type: ApplicationFiled: February 15, 2013Publication date: January 29, 2015Applicant: BASF SEInventors: Tilmann B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Hennicke Kamp, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Publication number: 20150017667Abstract: The present invention pertains to the field of diagnostics for liver disorders and toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing liver disorders. It also relates to a method for determining whether a compound is capable of inducing such liver disorders in a subject and to a method of identifying a drug for treating liver disorders. Furthermore, the present invention relates to a device and a kit for diagnosing liver disorders.Type: ApplicationFiled: March 8, 2013Publication date: January 15, 2015Applicant: BASF SEInventors: Tilmann B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Hennicke Kamp, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Publication number: 20150018237Abstract: The present invention pertains to the field of diagnostics for bone disorders and toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing a bone disorder. It also relates to a method for determining whether a compound is capable of inducing such a bone disorder in a subject and to a method of identifying a drug for treating a bone disorder. Furthermore, the present invention relates to a device and a kit for diagnosing a bone disorder.Type: ApplicationFiled: February 15, 2013Publication date: January 15, 2015Applicant: BASF SEInventors: Tilmann B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Hennicke Kamp, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Publication number: 20150018244Abstract: The present invention pertains to the field of diagnostics for hyperthyroidism and toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing hyperthyroidism. It also relates to a method for determining whether a compound is capable of inducing such hyperthyroidism in a subject and to a method of identifying a drug for treating hyperthyroidism. Furthermore, the present invention relates to a device and a kit for diagnosing hyperthyroidism.Type: ApplicationFiled: March 7, 2013Publication date: January 15, 2015Applicant: BASF SEInventors: Tilmann B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Hennicke Kamp, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Publication number: 20150011423Abstract: The present invention pertains to the field of diagnostics for kidney toxicity and toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing kidney toxicity. It also relates to a method for determining whether a compound is capable of inducing such kidney toxicity in a subject and to a method of identifying a drug for treating kidney toxicity. Furthermore, the present invention relates to a device and a kit for diagnosing kidney toxicity.Type: ApplicationFiled: September 14, 2012Publication date: January 8, 2015Applicant: BASF SEInventors: Hennicke Kamp, Tilmann B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Publication number: 20150010928Abstract: The present invention pertains to the field of diagnostics for an endocrine disease or disorder and assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing an endocrine disease or disorder. It also relates to a method for determining whether a compound is capable of inducing such an endocrine disease or disorder in a subject and to a method of identifying a drug for treating an endocrine disease or disorder. Furthermore, the present invention relates to a device and a kit for diagnosing an endocrine disease or disorder.Type: ApplicationFiled: February 15, 2013Publication date: January 8, 2015Applicant: BASF SEInventors: Tilmann B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Hennicke Kamp, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Patent number: 8927040Abstract: An extraction device (110) for extracting at least one ingredient from a biological sample (112) is disclosed, specifically for extracting metabolites from a plant specimen. The extraction device (110) has at least one liquid charger (116) which is adapted to be brought in contact with a first side (122) of the sample (112). The liquid charger (116) is adapted to apply an extraction liquid (128), specifically at least one solvent, to the first side (122) of the sample (112). The extraction device (110) further has at least one sampling device (118) which is adapted to be brought in contact with a second side (124) of the sample (112). The sampling device (118) is adapted to collect sample fluid (126) comprising the extraction liquid (128) and the ingredient.Type: GrantFiled: September 15, 2011Date of Patent: January 6, 2015Assignee: BASF Plant Science Company GmbHInventors: Wolfgang Brand, Karl Henn, Sven Mahler, Ralf Looser
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Publication number: 20140342379Abstract: The present invention pertains to the field of diagnostics for gonadal toxicity and toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing gonadal toxicity. It also relates to a method for determining whether a compound is capable of inducing such gonadal toxicity in a subject and to a method of identifying a drug for treating gonadal toxicity. Furthermore, the present invention relates to a device and a kit for diagnosing gonadal toxicity.Type: ApplicationFiled: September 14, 2012Publication date: November 20, 2014Applicant: BASF SEInventors: Tilman B. Walk, Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Hennicke Kamp, Jan C. Wiemer, Ralf Looser, Michael Manfred Herold, Alexandre Prokoudine
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Publication number: 20140325709Abstract: The present invention relates to a process for the production of fine chemicals in a microorganism, a plant cell, a plant, a plant tissue or in one or more parts thereof. The present invention relates further to a process for the control of the production of fine chemicals in a microorganism, a plant cell, a plant, a plant tissue or in one or more parts thereof. The invention furthermore relates to nucleic acid molecules, polypeptides, nucleic acid constructs, vectors, antisense molecules, antibodies, host cells, plant tissue, propagation material, harvested material, plants, microorganisms as well as agricultural compositions and to their use.Type: ApplicationFiled: September 22, 2011Publication date: October 30, 2014Applicant: Metanomics GmbHInventors: Gunnar Plesch, Piotr Puzio, Astrid Blau, Ralf Looser, Birgit Wendel, Beate Kamlage, Oliver Schmitz
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Patent number: 8808979Abstract: The present invention pertains to the field of toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing the pro-pathological effect of compounds which are inducing liver enzymes. It also relates to a method of determining whether a compound is capable of exhibiting pro-pathological effects on the liver by enzyme induction in a subject and to a method of identifying a drug for treating the pro-pathological effect of liver enzyme induction. Furthermore, the present invention relates to a data collection comprising characteristic values of at least five analytes, a data storage medium comprising said data collection, and a system and a device for diagnosing the pro-pathological effect of liver enzyme induction.Type: GrantFiled: May 25, 2009Date of Patent: August 19, 2014Assignee: BASF SEInventors: Bennard van Ravenzwaay, Werner Mellert, Georgia Coelho Palermo Cunha, Eric Fabian, Volker Strauss, Hennicke Kamp, Tilmann B. Walk, Ralf Looser, Michael Manfred Herold, Jan C. Wiemer, Alexandre Prokoudine, Edgar Leibold
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Publication number: 20140199313Abstract: The present invention relates to a process for the production of the fine chemical in a microorganism, a plant cell, a plant, a plant tissue or in one or more parts thereof, preferably in plastids. The invention furthermore relates to nucleic acid molecules, polypeptides, nucleic acid constructs, vectors, antibodies, host cells, plant tissue, propagation material, harvested material, plants, microorganisms as well as agricultural compositions and to their use.Type: ApplicationFiled: February 28, 2006Publication date: July 17, 2014Applicant: Metanomics GmbHInventors: Gunnar Plesch, Piotr Puzio, Astrid Blau, Ralf Looser, Birgit Wendel, Beate Kamlage, Micheal Manfred Herold, Florian Schauwecker
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Publication number: 20140186964Abstract: The present invention pertains to the field of toxicological assessments for risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing increased peroxisomal proliferation. It also relates to a method of determining whether a compound is capable of inducing such peroxisomal proliferation in a subject and to a method of identifying a drug for treating increased peroxisomal proliferation. Furthermore, the present invention relates to a data collection comprising characteristic values of at least five metabolites, a data storage medium comprising said data collection, and a system and a device for diagnosing increased peroxisomal proliferation. Finally, the present invention pertains to the use of a group of metabolites or means for the determination thereof for the manufacture of a diagnostic device or composition for diagnosing increased peroxisomal proliferation in a subject.Type: ApplicationFiled: January 10, 2014Publication date: July 3, 2014Applicant: BASF SEInventors: Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Tilmann B. Walk, Ralf Looser, Edgar Leibold, Hennicke Kamp, Georgia Coelho Palermo Cunha, Michael Manfred Herold, Jan C. Wiemer, Alexandre Prokoudine
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Publication number: 20140147925Abstract: The present invention provides a method for profiling phytohormone levels in plant tissue or tissue of other plastid containing organisms, i.e. a method for the simultaneous determination of a multitude of phytohormone levels in plant tissue or tissue of other plastid containing organisms, which method comprises the following steps: i. extraction of particulate tissue material of the plastid containing organism, in particulate tissue material of plants, with a liquid extractant, which is a mixture of at least one water miscible neutral organic solvent having from 1 to 3 carbon atoms and 1 heteroatom selected from O and N with water containing from 0.1 to 5% by weight, based on the extractant, of at least one acid, whereby a first liquid extract is obtained; ii. contacting the liquid extract obtained in step i. with a solid absorbent having a hydrophobically modified surface and removing the solid absorbent to obtain a second liquid extract; iii.Type: ApplicationFiled: April 13, 2012Publication date: May 29, 2014Applicant: BASF PLANT SCIENCE COMPANY GMBHInventors: Regine Fuchs, Martin Dostler, Maria Wahl, Benjamin Hentschel, Ralf Looser
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Patent number: 8658427Abstract: The present invention pertains to the field of toxicological assessments of risk stratification of chemical compounds. Specifically, it relates to a method for diagnosing increased peroxisomal proliferation. It also relates to a method of determining whether a compound is capable of inducing such peroxisomal proliferation in a subject and to a method of identifying a drug for treating increased peroxisomal proliferation. Furthermore, the present invention relates to a data collection of characteristic values of at least five metabolites, a data storage medium for the data collection, and a system and a device for diagnosing increased peroxisomal proliferation. Finally, the present invention pertains to the use of a group of metabolites or means for the determination thereof for the manufacture of a diagnostic device or composition for diagnosing increased peroxisomal proliferation in a subject.Type: GrantFiled: May 26, 2009Date of Patent: February 25, 2014Assignee: BASF SEInventors: Bennard van Ravenzwaay, Werner Mellert, Eric Fabian, Volker Strauss, Tilmann B. Walk, Ralf Looser, Edgar Leibold, Hennicke Kamp, Georgia Coelho Palermo Cunha, Michael Manfred Herold, Jan C Wiemer, Alexandre Prokoudine