Patents by Inventor Dietmar Juergen Stahl
Dietmar Juergen Stahl 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: 8878003Abstract: A promoter with an organ-specific activity in plants. The promoter is characterized in that it exhibits greater activity in the storage organs of plants than in other organs of said plants and that the promoter activity is modified after the harvest of the storage organs and is greater than prior to said harvest.Type: GrantFiled: September 25, 2011Date of Patent: November 4, 2014Assignees: KWS SAAT AG, Suedzucker AGInventors: Reinhard Hehl, Alexander Rotthues, Dietmar Juergen Stahl
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Publication number: 20120079620Abstract: A promoter with an organ-specific activity in plants. The promoter is characterized in that it exhibits greater activity in the storage organs of plants than in other organs of said plants and that the promoter activity is modified after the harvest of the storage organs and is greater than prior to said harvest.Type: ApplicationFiled: September 25, 2011Publication date: March 29, 2012Applicants: SUEDZUCKER AG, KWS SAAT AGInventors: Reinhard Hehl, Alexander Rotthues, Dietmar Juergen Stahl
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Patent number: 8133988Abstract: The invention relates to tissue specific promoters which can be used in plants for one or more of the following purposes: a. altering carbohydrate metabolism b. preventing memory substance loss c. expression of an invertase inhibitor d. expression of a fructosyl transferase e. expression of a levan sucrase f. expression of genes coding for transported proteins for N-compounds g. expression of characteristics which increase resistance/tolerance with respect to pathogens.Type: GrantFiled: April 21, 2010Date of Patent: March 13, 2012Assignee: KWS Saat AGInventors: Reinhard Hehl, Dorothee Kloos, Dietmar Juergen Stahl
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Patent number: 8093457Abstract: The invention relates to a promoter with an organ-specific activity in plants. Said promoter is characterised in that it exhibits greater activity in the storage organs of plants than in other organs of said plants and that the promoter activity is modified after the harvest of the storage organs and is greater than prior to said harvest.Type: GrantFiled: November 23, 2005Date of Patent: January 10, 2012Assignee: KWS SAAT AGInventors: Reinhard Hehl, Alexander Rotthues, Dietmar Juergen Stahl
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Patent number: 8080706Abstract: The invention relates to nucleic acid, which codes for an autoactivated resistance protein for creating a resistance to pathogens in plants, characterized in that the nucleic acid has a limited portion of an NBS-LRR resistance gene, which extends from the 5?-end of the coded region of the NBS-LRR resistance downstream to the beginning of the NBS domain of the NBS-LRR resistance gene, the NBS-LRR resistance gene not being a TIR-NBS-LRR resistance gene.Type: GrantFiled: June 2, 2006Date of Patent: December 20, 2011Assignee: KWS Saat AGInventor: Dietmar Juergen Stahl
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Patent number: 8058422Abstract: The invention relates to tissue specific promoters which can be used in plants for one or more of the following purposes: a. altering carbohydrate metabolism b. preventing memory substance loss c. expression of an invertase inhibitor d. expression of a fructosyl transferase e. expression of a levan sucrase f. expression of genes coding for transported proteins for N-compounds g. expression of characteristics which increase resistance/tolerance with respect to pathogens.Type: GrantFiled: April 21, 2010Date of Patent: November 15, 2011Assignee: KWS SAAT AGInventors: Reinhard Hehl, Dorothee Kloos, Dietmar Juergen Stahl
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Publication number: 20110041212Abstract: The invention relates to a promoter with an organ-specific activity in plants. Said promoter is characterised in that it exhibits greater activity in the storage organs of plants than in other organs of said plants and that the promoter activity is modified after the harvest of the storage organs and is greater than prior to said harvest.Type: ApplicationFiled: November 23, 2005Publication date: February 17, 2011Applicants: KWS SAAT AG, SUEDZUCKER AGInventors: Reinhard Hehl, Alexander Rotthues, Dietmar Juergen Stahl
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Publication number: 20100269225Abstract: The invention relates to tissue specific promoters which can be used in plants for one or more of the following purposes: a. altering carbohydrate metabolism b. preventing memory substance loss c. expression of an invertase inhibitor d. expression of a fructosyl transferase e. expression of a levan sucrase f. expression of genes coding for transported proteins for N-compounds g. expression of characteristics which increase resistance/tolerance with respect to pathogens.Type: ApplicationFiled: April 21, 2010Publication date: October 21, 2010Applicant: KWS SAAT AGInventors: Reinhard Hehl, Dorothee Kloos, Dietmar Jürgen Stahl
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Publication number: 20100269226Abstract: The invention relates to tissue specific promoters which can be used in plants for one or more of the following purposes: a. altering carbohydrate metabolism b. preventing memory substance loss c. expression of an invertase inhibitor d. expression of a fructosyl transferase e. expression of a levan sucrase f. expression of genes coding for transported proteins for N-compounds g. expression of characteristics which increase resistance/tolerance with respect to pathogens.Type: ApplicationFiled: April 21, 2010Publication date: October 21, 2010Applicant: KWS SAAT AGInventors: Reinhard Hehl, Dorothee Kloos, Dietmar Jürgen Stahl
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Publication number: 20100269227Abstract: The invention relates to tissue specific promoters which can be used in plants for one or more of the following purposes: a. altering carbohydrate metabolism b. preventing memory substance loss c. expression of an invertase inhibitor d. expression of a fructosyl transferase e. expression of a levan sucrase f. expression of genes coding for transported proteins for N-compounds g. expression of characteristics which increase resistance/tolerance with respect to pathogens.Type: ApplicationFiled: April 21, 2010Publication date: October 21, 2010Applicant: KWS SAAT AGInventors: Reinhard Hehl, Dorothee Kloos, Dietmar Jürgen Stahl
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Patent number: 7767801Abstract: The invention relates to tissue specific promoters which can be used in plants for one or more of the following purposes: a. altering carbohydrate metabolism b. preventing memory substance loss c. expression of an invertase inhibitor d. expression of a fructosyl transferase e. expression of a levan sucrase f. expression of genes coding for transported proteins for N-compounds g. expression of characteristics which increase resistance/tolerance with respect to pathogens.Type: GrantFiled: November 15, 2001Date of Patent: August 3, 2010Assignee: KWS Saat AGInventors: Reinhard Hehl, Dorothee Kloos, Dietmar Juergen Stahl
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Patent number: 7763774Abstract: The invention relates to a promoter that is provided with tissue-specific activity and is more active in xylem parenchyma cells of plant roots than it is in other cells of said plant. The inventive promoter allows transgenic plants to be produced with particular characteristics: (a) improved xylem charging and discharging processes in the root; (b) improved nitrogen supply; (c) reduced accumulation of harmful nitrogen in the root; (d) improved resistance to salt; (e) improved resistance to stress due to dry conditions; (f) improved tolerance to frost; (g) modified Na+/K+ concentration in the root; (h) greater resistance/tolerance to pathogens.Type: GrantFiled: September 2, 2005Date of Patent: July 27, 2010Assignees: KWS SAAT AG, Suedzucker AGInventors: Reinhard Hehl, Heiko Oltmanns, Dietmar Juergen Stahl
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Publication number: 20090300795Abstract: The invention relates to nucleic acid, which codes for an autoactivated resistance protein for creating a resistance to pathogens in plants, characterized in that the nucleic acid has a limited portion of an NBS-LRR resistance gene, which extends from the 5?-end of the coded region of the NBS-LRR resistance downstream to the beginning of the NBS domain of the NBS-LRR resistance gene, the NBS-LRR resistance gene not being a TIR-NBS-LRR resistance gene.Type: ApplicationFiled: June 2, 2006Publication date: December 3, 2009Applicant: KWS SAAT AGInventor: Dietmar Juergen Stahl
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Patent number: 7557268Abstract: Promoters which increase the pathogen-inducibility of genes in plants, preferably in sugar beets, rape, potatoes, corn, soybeans, wheat, rice, rye, barley, cotton and sunflower. The promoters are characterized in that they lead to the rapid local expression of the gene respectively under the control thereof in different organs and tissues of transgenic plants such as leaves, shoots and/or roots, after having been infected by a pathogen or wounded. This attribute makes these sequences ideal for use as a regulation element for the controlled expression of antifungal compounds and thus for developing fungus-resistant plants.Type: GrantFiled: May 19, 2000Date of Patent: July 7, 2009Assignee: KWS SAAT AGInventor: Dietmar Jürgen Stahl