Patents Assigned to Purecircle
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Patent number: 11291232Abstract: The invention relates to a process for producing highly soluble compositions containing purified steviol glycosides from Stevia rebaudiana Bertoni plant extract, more particularly Rebaudioside D. Obtained highly soluble compositions are useful as non-caloric sweeteners or in combination with sugar or high intensity sweeteners in edible and chewable compositions such as beverages, confectionaries, bakery products, chewing gums and the like.Type: GrantFiled: August 13, 2019Date of Patent: April 5, 2022Assignee: PureCircle Sdn BhdInventors: Avetik Markosyan, Siddhartha Purkayastha
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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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Patent number: 11284577Abstract: Stevia varieties with a high content of RebM, are disclosed Further provided are methods for producing Stevia plants having a high RebM content by negatively regulating certain genes selecting the resulting plants, and breeding with such plants to confer such desirable Reb M phenotypes to plant progeny.Type: GrantFiled: March 7, 2018Date of Patent: March 29, 2022Assignees: PureCircle USA Inc., KeyGene N.V., The Coca-Cola CompanyInventors: Avetik Markosyan, Seong Siang Ong, Runchun Jing, Tengfang Huang, Stephen Ezra Schauer, Fayaz Khazi, Indra Prakash, Alec Hayes
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Patent number: 11279773Abstract: Various organic molecules, ingredients and compositions are prepared from Stevia rebaudiana plant. The compositions can be used as bulking agents, and sweeteners in foods, beverages, cosmetics and pharmaceuticals.Type: GrantFiled: January 20, 2020Date of Patent: March 22, 2022Assignee: PureCircle Sdn BhdInventor: Avetik Markosyan
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Patent number: 11229228Abstract: Glucosyl stevia compositions are prepared from steviol glycosides of Stevia rebaudiana Bertoni. The glucosylation was performed by cyclodextrin glucanotransferase using the starch as source of glucose residues. The short-chain glucosyl stevia compositions were purified to >95% content of total steviol glycosides. The compositions can be used as sweetness enhancers, flavor enhancers and sweeteners in foods, beverages, cosmetics and pharmaceuticals.Type: GrantFiled: January 23, 2019Date of Patent: January 25, 2022Assignee: PureCircle Sdn BhdInventor: Avetik Markosyan
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Patent number: 11230567Abstract: A Stevia extract made from leaves of the Stevia rebaudiana plant is described. The extract has desired levels of steviol glycosides and is useful in food, beverage, and other consumable products.Type: GrantFiled: August 27, 2015Date of Patent: January 25, 2022Assignee: PURECIRCLE USA INC.Inventor: Avetik Markosyan
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Patent number: 11229229Abstract: Steviol glycosides compositions are prepared from Stevia rebaudiana extracts. The compositions are able to provide a superior taste profile and can be used as sweeteners, sweetness enhancers, flavors, and flavor enhancers in foods, beverages, cosmetics and pharmaceuticals.Type: GrantFiled: April 18, 2017Date of Patent: January 25, 2022Assignee: PURECIRCLE USA INC.Inventor: Avetik Markosyan
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Patent number: 11202461Abstract: A Stevia extract made from leaves of the Stevia rebaudiana plant is described. The extract has desired levels of steviol glycosides and is useful in food, beverage, and other consumable products.Type: GrantFiled: August 27, 2015Date of Patent: December 21, 2021Assignees: PureCircle Sdn Bhd, The Coca-Cola CompanyInventors: Avetik Markosyan, Indra Prakash
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Patent number: 11155570Abstract: Methods of preparing steviol glycosides, including Rebaudioside D, Rebaudioside E, Rebaudioside M, Rebaudioside N and Rebaudioside O are provided herein. Sweetener and sweetened consumables containing Rebaudioside D, Rebaudioside E, Rebaudioside M, Rebaudioside N and Rebaudioside O are also provided herein.Type: GrantFiled: June 29, 2020Date of Patent: October 26, 2021Assignee: PURECIRCLE USA INC.Inventors: Avetik Markosyan, Siew Yin Chow, Khairul Nizam Bin Nawi
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Patent number: 11155888Abstract: Stevia compositions are prepared from Stevia rebaudiana Bertoni extracts. The compositions are able to provide a superior taste profile and can be used as sweeteners, sweetness enhancers, flavors, flavor enhancers in foods, beverages, cosmetics and pharmaceuticals.Type: GrantFiled: September 24, 2015Date of Patent: October 26, 2021Assignee: PURECIRCLE USA INC.Inventor: Avetik Markosyan
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Patent number: 11149050Abstract: A method for making a highly soluble steviol glycoside composition is described. The resulting composition readily provides aqueous solutions with at least 0.3% concentration.Type: GrantFiled: March 14, 2017Date of Patent: October 19, 2021Assignee: PURECIRCLE USA INC.Inventor: Avetik Markosyan
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Publication number: 20210298259Abstract: An aneuploid Stevia cultivar from colchicine-induced polyploidy, designated ‘AP-1’. The plant parts of Stevia cultivar ‘AP-1’, the plants of stevia ‘AP-1’ and methods for producing a Stevia plant produced by crossing the cultivar ‘AP-1’ with itself or another Stevia variety, including methods using colchicine treatments for producing an aneuploidy Stevia plant. The disclosure further relates to hybrid Stevia seeds and plants produced by crossing the cultivar ‘AP-1’ with another Stevia cultivar. Ten highly polymorphic SNPs and the corresponding genomic sequences used to identify ‘AP-1’.Type: ApplicationFiled: November 19, 2019Publication date: September 30, 2021Applicant: PureCircle USA Inc.Inventors: Avetik Markosyan, Seong Siang Ong, Runchun Jing, Yu Cheng Bu, Jianning Chen, Yeen Yee Wong, Juan Zhu, Chunhui Wang, Xiufang Deng
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Publication number: 20210259184Abstract: A stevia cultivar, designated ‘16265046’, is disclosed. The embodiments of the invention relate to the plant parts of stevia cultivar ‘16265046’, to the plants of stevia ‘16265046’ and to methods for producing a stevia plant produced by crossing the cultivar ‘16265046’ with itself or another stevia variety, including methods using marker assisted breeding. The embodiments further relate to hybrid stevia seeds and plants produced by crossing the cultivar ‘16265046’ with another stevia cultivar. Twelve highly polymorphic SNPs loci and the corresponding genomic sequences used to identify plant variety ‘16265046’-derived plant materials are also disclosed.Type: ApplicationFiled: September 20, 2019Publication date: August 26, 2021Applicant: PureCircle USA Inc.Inventors: Avetik Markosyan, Seong Siang Ong, Runchun Jing, Yucheng Bu, Jianning Chen, Yeen Yee Wong, Juan Zhu, Chunhui Wang, Xiufang Deng
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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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Publication number: 20210107933Abstract: Methods of preparing highly purified steviol glycosides, particularly steviolmonoside, steviolmonoside A, steviolbioside, steviolbioside A, steviolbioside B, rubusoside, stevioside, stevioside A (rebaudioside KA), stevioside B, stevioside C, rebaudioside E, rebaudioside E2, rebaudioside E3, and rebaudioside AM are described. The methods include utilizing enzyme preparations and recombinant microorganisms for converting various staring compositions to target steviol glycosides. The highly purified rebaudiosides are useful as non-caloric sweetener, flavor enhancer, sweetness enhancer, and foaming suppressor in edible and chewable compositions such as any beverages, confectioneries, bakery products, cookies, and chewing gums.Type: ApplicationFiled: April 10, 2018Publication date: April 15, 2021Applicant: PureCircle USA Inc.Inventors: Avetik Markosyan, Saravanan A/L Ramandach, Mohamad Afzaal Bin Hasim, Khairul Nizam Bin Nawi, Siew Yin Chow
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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: 20210095322Abstract: Methods of using highly purified rebaudioside AM are described. The methods include utilizing enzyme preparations and recombinant microorganisms for converting various staring compositions to target steviol glycosides. The highly purified rebaudioside AM is useful as flavor enhancer, sweetness enhancer, and foaming suppressor in edible and chewable compositions such as any beverages, confectioneries, bakery products, cookies, and chewing gums.Type: ApplicationFiled: March 15, 2019Publication date: April 1, 2021Applicant: PureCircle USA Inc.Inventors: Avetik Markosyan, Saravanan A/L Ramandach, Mohamad Afzaal Bin Hasim, Khairul Nizam Bin Nawi, Siew Yin Chow, Siddhartha Purkayastha, Marcia Petit
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Patent number: 10952458Abstract: Stevia extracts with selected major steviol glycosides (Reb A, stevioside, Reb D, Reb C) and minor steviol glycosides and glycosylated diterpene derivative plant molecules, derived from Stevia rebaudiana plant are found to improve the perception of flavor and taste perception, which includes the sweet, savory and salty perception in a wide range of food and beverage applications.Type: GrantFiled: June 9, 2017Date of Patent: March 23, 2021Assignee: PURECIRCLE USA INCInventors: Siddhartha Purkayastha, Marcia Petit, Karen Grenus
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Patent number: 10888099Abstract: A method for making a granulated Stevia sweetener is described. The resulting sweetener has a desirably high solubility level.Type: GrantFiled: September 14, 2018Date of Patent: January 12, 2021Assignee: PURECIRCLE SDN BHD.Inventors: Siddhartha Purkayastha, Avetik Markosyan
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Publication number: 20210002318Abstract: Methods of preparing highly purified steviol glycosides, particularly steviolmonoside, steviolmonoside A, steviolbioside, steviolbioside D, rubusoside, steviolbioside A, steviolbioside B, rebaudioside B, stevioside, rebaudioside G, stevioside A, stevioside B, stevioside C, rebaudioside A, rebaudioside E, rebaudioside E2, rebaudioside E4, rebaudioside E6, rebaudioside E3, rebaudioside D, rebaudioside I, rebaudioside AM, rebaudioside D7, rebaudioside M, rebaudioside M4, rebaudioside 1a, rebaudioside 1b, rebaudioside 1c, rebaudioside 1d, rebaudioside 1e, rebaudioside 1f, rebaudioside 1g, rebaudioside 1h, rebaudioside 1i, rebaudioside 1j, rebaudioside 1k, rebaudioside 1l, rebaudioside 1m, rebaudioside 1n, rebaudioside 1o, rebaudioside 1p, rebaudioside 1q, rebaudioside 1r, rebaudioside 1s, rebaudioside 1t, rebaudioside 2a, rebaudioside 2b, rebaudioside 2c, rebaudioside 2d, rebaudioside 2e, rebaudioside 2f rebaudioside 2g, rebaudioside 2h, rebaudioside 2i, rebaudioside 2j, rebaudioside 2k, rebaudioside 2l, rebaudioType: ApplicationFiled: March 15, 2019Publication date: January 7, 2021Applicant: PureCircle USA Inc.Inventors: Avetik Markosyan, Siew Yin Chow, Khairul Nizam Bin Nawi, Kristina Chkhan, Mohamad Afzaal Bin Hasim, Saravanan A/L Ramandach