Patents by Inventor Jian Ning Chen
Jian Ning Chen 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: 12049674Abstract: A stevia cultivar, designated ‘16228013’, is disclosed. Further embodiments relate to the plant parts of stevia cultivar ‘16228013’, to the plants of stevia ‘16228013’ and to methods for producing a stevia plant produced by crossing the cultivar ‘16228013’ with itself or another stevia variety, including methods using marker assisted breeding. Further embodiments relate to hybrid stevia seeds and plants produced by crossing the cultivar ‘16228013’ with another stevia cultivar. Six highly polymorphic SNPs loci and the corresponding genomic sequences used to identify plant variety ‘16228013’ derived plant materials are also disclosed.Type: GrantFiled: March 22, 2022Date of Patent: July 30, 2024Assignee: PureCircle USA Inc.Inventors: Avetik Markosyan, Seong Siang Ong, Runchun Jing, Yu Cheng Bu, Juan Zhu, Jian Ning Chen, Yeen Yee Wong
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Patent number: 11993779Abstract: Stevia varieties with high a content of RebD, a high content of RebM, and a high content of RebD and RebM containing various SNP markers and UGT isoforms, are disclosed. Methods of screening for the SNPs are also disclosed as well as for using the SNPs in marker assisted breeding. Further provided are methods for introgressing the disclosed SNPs associated with high RebD and high RebM into Stevia plants by selecting plants comprising for one or more SNPs and breeding with such plants to confer such desirable agronomic phenotypes to plant progeny.Type: GrantFiled: March 18, 2021Date of Patent: May 28, 2024Assignee: PureCircle SDN BHDInventors: Avetik Markosyan, Seong Siang Ong, Yeen Yee Wong, Yu Cheng Bu, Jian Ning Chen
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Publication number: 20230404112Abstract: Novel cultivars of Stevia rebaudiana plant, with a novel genetic trait of self-compatibility, and the advantageous use of this genetic trait in Stevia crossing breeding for increasing steviol glycosides production, including food and beverage products and other consumables, are disclosed.Type: ApplicationFiled: August 14, 2023Publication date: December 21, 2023Applicant: PureCircle USA Inc.Inventors: Avetik Markosyan, Runchun Jing, Yu Cheng Bu, Juan Zhu, Jian Ning Chen
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Patent number: 11723387Abstract: Novel cultivars of Stevia rebaudiana plant, with a novel genetic trait of self-compatibility, and the advantageous use of this genetic trait in Stevia rebaudiana crossing breeding for increasing steviol glycosides production, including food and beverage products and other consumables, are disclosed.Type: GrantFiled: November 25, 2017Date of Patent: August 15, 2023Assignee: PureCircle USA Inc.Inventors: Avetik Markosyan, Runchun Jing, Yu Cheng Bu, Juan Zhu, Jian Ning Chen
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Patent number: 11284578Abstract: A stevia cultivar, designated ‘16228013’, is disclosed. Further embodiments relate to the plant parts of stevia cultivar ‘16228013’, to the plants of stevia ‘16228013’ and to methods for producing a stevia plant produced by crossing the cultivar ‘16228013’ with itself or another stevia variety, including methods using marker assisted breeding. Further embodiments relate to hybrid stevia seeds and plants produced by crossing the cultivar ‘16228013’ with another stevia cultivar. Six highly polymorphic SNPs loci and the corresponding genomic sequences used to identify plant variety ‘16228013’ derived plant materials are also disclosed.Type: GrantFiled: December 7, 2018Date of Patent: March 29, 2022Assignee: PureCircle USA Inc.Inventors: Avetik Markosyan, Seong Siang Ong, Runchun Jing, Yu Cheng Bu, Juan Zhu, Jian Ning Chen, Yeen Yee Wong
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Publication number: 20210207159Abstract: Stevia varieties with high a content of RebD, a high content of RebM, and a high content of RebD and RebM containing various SNP markers and UGT isoforms, are disclosed. Methods of screening for the SNPs are also disclosed as well as for using the SNPs in marker assisted breeding. Further provided are methods for introgressing the disclosed SNPs associated with high RebD and high RebM into stevia plants by selecting plants comprising for one or more SNPs and breeding with such plants to confer such desirable agronomic phenotypes to plant progeny.Type: ApplicationFiled: March 18, 2021Publication date: July 8, 2021Applicant: PureCircle SDN BHDInventors: Avetik Markosyan, Seong Siang Ong, Yeen Yee Wong, Yu Cheng Bu, Jian Ning Chen
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Patent number: 10975381Abstract: Stevia varieties with high a content of RebD, a high content of RebM, and a high content of RebD and RebM containing various SNP markers and UGT isoforms, are disclosed. Methods of screening for the SNPs are also disclosed as well as for using the SNPs in marker assisted breeding. Further provided are methods for introgressing the disclosed SNPs associated with high RebD and high RebM into stevia plants by selecting plants comprising for one or more SNPs and breeding with such plants to confer such desirable agronomic phenotypes to plant progeny.Type: GrantFiled: May 21, 2019Date of Patent: April 13, 2021Assignee: PureCircle SDN BHDInventors: Avetik Markosyan, Seong Siang Ong, Yeen Yee Wong, Yu Cheng Bu, Jian Ning Chen
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Publication number: 20200383293Abstract: A stevia cultivar, designated ‘16228013’, is disclosed. Further embodiments relate to the plant parts of stevia cultivar ‘16228013’, to the plants of stevia ‘16228013’ and to methods for producing a stevia plant produced by crossing the cultivar ‘16228013’ with itself or another stevia variety, including methods using marker assisted breeding. Further embodiments relate to hybrid stevia seeds and plants produced by crossing the cultivar ‘16228013’ with another stevia cultivar. Six highly polymorphic SNPs loci and the corresponding genomic sequences used to identify plant variety ‘16228013’ derived plant materials are also disclosed.Type: ApplicationFiled: December 7, 2018Publication date: December 10, 2020Inventors: Avetik Markosyan, Seong Siang Ong, Runchun Jing, Yu Cheng Bu, Juan Zhu, Jian Ning Chen, Yeen Yee Wong
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Publication number: 20190330648Abstract: Stevia varieties with high a content of RebD, a high content of RebM, and a high content of RebD and RebM containing various SNP markers and UGT isoforms, are disclosed. Methods of screening for the SNPs are also disclosed as well as for using the SNPs in marker assisted breeding. Further provided are methods for introgressing the disclosed SNPs associated with high RebD and high RebM into stevia plants by selecting plants comprising for one or more SNPs and breeding with such plants to confer such desirable agronomic phenotypes to plant progeny.Type: ApplicationFiled: May 21, 2019Publication date: October 31, 2019Applicant: PureCircle SDN BHDInventors: Avetik Markosyan, Seong Siang Ong, Yeen Yee Wong, Yu Cheng Bu, Jian Ning Chen
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Patent number: 10370673Abstract: Stevia varieties with high a content of RebD, a high content of RebM, and a high content of RebD and RebM containing various SNP markers and UGT isoforms, are disclosed. Methods of screening for the SNPs are also disclosed as well as for using the SNPs in marker assisted breeding. Further provided are methods for introgressing the disclosed SNPs associated with high RebD and high RebM into stevia plants by selecting plants comprising for one or more SNPs and breeding with such plants to confer such desirable agronomic phenotypes to plant progeny.Type: GrantFiled: September 25, 2015Date of Patent: August 6, 2019Assignee: PureCircle Sdn BhdInventors: Avetik Markosyan, Seong Siang Ong, Yeen Yee Wong, Yu Cheng Bu, Jian Ning Chen
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Publication number: 20170283819Abstract: Stevia varieties with high a content of RebD, a high content of RebM, and a high content of RebD and RebM containing various SNP markers and UGT isoforms, are disclosed. Methods of screening for the SNPs are also disclosed as well as for using the SNPs in marker assisted breeding. Further provided are methods for introgressing the disclosed SNPs associated with high RebD and high RebM into stevia plants by selecting plants comprising for one or more SNPs and breeding with such plants to confer such desirable agronomic phenotypes to plant progeny.Type: ApplicationFiled: September 25, 2015Publication date: October 5, 2017Applicant: PureCircle USA Inc.Inventors: Avetik Markosyan, Seong Siang Ong, Yeen Yee Wong, Yu Cheng Bu, Jian Ning Chen