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Rebaudioside

Rebaudioside-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Fermentation methods for producing steviol glycosides using high ph and compositions obtained therefrom
Evolva
June 07, 2018 - N°20180155751

Disclosed are methods for producing steviol glycosides, such as rebaudioside d and rebaudioside m, using engineered yeast. In some embodiments, the methods include fermenting with a yeast at a high ph such as of about 5.8 or greater.
Enzyme-assisted extraction of steviol glycosides from the leaves of stevia rebaudiana bertoni
Council Of Scientific And Industrial Research
June 07, 2018 - N°20180153196

The invention relates to the development of a simple and eco-friendly process of extraction of sweet glycosides: steviosides from the leaves of stevia rebaudiana. In particular, certain embodiments provide enhanced isolation of steviosides by enzyme assisted extraction, in combination with metal salts, followed by pressurized aqueous extraction.
Fermentation methods for producing steviol glycosides with multi-phase feeding
Cargill, Incorporated
May 31, 2018 - N°20180148750

Disclosed are methods for producing steviol glycosides, such as rebaudioside d and rebaudioside m, using engineered yeast. The methods include at acetyl-coa least two phases: first and second phases where a glucose-containing feed composition is provided to the medium in different modes of feeding in each phase, such as variable feeding and then constant feeding.
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Methods of preparing steviol glycosides and uses of the same
Purecircle Usa Inc.
March 22, 2018 - N°20180079767

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..
Non-caloric sweeteners and methods for synthesizing
Conagen Inc.
March 01, 2018 - N°20180057522

Disclosed are steviol glycosides referred to as rebaudioside v and rebaudioside w. Also disclosed are methods for producing rebaudioside m (reb m), rebausoside g (reb g), rebaudioside ka (reb ka), rebaudioside v (reb v) and rebaudioside (reb w)..
Non-caloric sweeteners and methods for synthesizing
Conagen Inc.
March 01, 2018 - N°20180057521

Disclosed are steviol glycosides referred to as rebaudioside v and rebaudioside w. Also disclosed are methods for producing rebaudioside m (reb m), rebausoside g (reb g), rebaudioside ka (reb ka), rebaudioside v (reb v) and rebaudioside (reb w)..
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Non-caloric sweeteners and methods for synthesizing
Conagen Inc.
March 01, 2018 - N°20180057519

Disclosed are steviol glycosides referred to as rebaudioside v and rebaudioside w. Also disclosed are methods for producing rebaudioside m (reb m), rebaudioside g (reb g), rebaudioside ka (reb ka), rebaudioside v (reb v) and rebaudioside (reb w)..
Compositions comprising rebaudioside j
Pepsico, Inc.
March 01, 2018 - N°20180055080

The present disclosure provides high purity rebaudioside j and methods of making high purity rebaudioside j. The application also provides the use of rebaudioside j as a sweetener, and in particular, the use in beverages..
Non-caloric sweetener
Conagen Inc
February 22, 2018 - N°20180051049

Disclosed is a steviol glycoside referred to as rebaudioside d2. Rebaudioside d2 has five β-d-glucosyl units connected to the aglycone steviol.
Sweetener composition and food containing same
Morita Kagaku Kogyo Co., Ltd.
February 22, 2018 - N°20180049455

The present invention provides a sweetener composition that can be used for food as a sugar substitute sweetener. Specifically, the sweetener composition contains rebaudioside o and rebaudioside n as active ingredients, or contains at least one of rebaudioside d and rebaudioside m and at least one of rebaudioside o and rebaudioside n as active ingredients.
High rebaudioside-a plant varietal, methods of extraction and purification therefrom, of compositions with enhanced rebaudioside-a ...
Glg Life Tech Corporation
February 15, 2018 - N°20180042280

A stevia rebaudiana plant is characterized by rebaudioside a (ra) content of 6-20% dry weight and total steviol glycosides content of 15-28% dry weight in the leaf. The plant is developed using selective breeding technologies and identified by rapd gene analysis..
Non-caloric sweetener
Conagen Inc.
February 08, 2018 - N°20180037600

Disclosed is a steviol glycoside referred to as rebaudioside d2. Rebaudioside d2 has five β-d-glucosyl units connected to the aglycone steviol.
Rebaudioside m biosynthetic production and recovery methods
Purecircle Usa Inc.
January 25, 2018 - N°20180020709

Various recovery processes are provided for the complete recovery of low soluble steviol glycosides obtained in recombinant microorganisms. Soluble α-glycosyl steviol glycosides were fully recovered in downstream processing and then converted to steviol glycosides by hydrolases.
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Rebaudioside analogs
January 18, 2018 - N°20180016291

Wherein a1, l1, and g1 are described herein. Also provided are sweetener compositions comprising the compound described herein either as a sweetener or a sweetener enhancer.
Non-caloric sweetener
Conagen Inc.
January 11, 2018 - N°20180009835

Disclosed is a steviol glycoside referred to as rebaudioside d2. Rebaudioside d2 has five β-d-glucosyl units connected to the aglycone steviol.
Method for the enrichment of rebaudioside b and/or rebaudioside d in stevia-derived glycoside compositions ...
Cargill, Incorporated
January 04, 2018 - N°20180002362

The invention relates to the use of adsorb/desorb chromatography to prepare enriched compositions comprising rebaudioside b and/or rebaudioside d. Compositions with enriched rebaudioside-b and/or rebaudioside-d components may be prepared from stevia-derived glycoside compositions using an adsorb-desorb chromatography process where the stationary phase of the chromatography bed comprises a macroporous neutral adsorbent resin..
Rebaudioside b and derivatives
E.p.c (beijing) Plant Pharmaceutical Technology Co., Ltd
January 04, 2018 - N°20180000142

The invention describes compositions that include a stevia sweetener and a salt of a steviol glycoside, wherein the concentration of the components provide an improved taste profile where bitterness, after taste and/or lingering of the stevia sweetener is decreased or eliminated.. .
Consumables
Givaudan S.a.
January 04, 2018 - N°20180000141

Disclosed are sweetened consumables and methods of forming said sweetened consumables that comprise certain sweeteners and at least one sweetness enhancer in a concentration near its sweetness detection threshold. The sweeteners include sucrose, fructose, glucose, high fructose corn syrup, corn syrup, xylose, arabinose, rhamnose, erythritol, xylitol, mannitol, sorbitol, inositol, acesulfame potassium, aspartame, neotame, sucralose, saccharine, or combinations thereof.
Non-caloric sweeteners and methods for synthesizing
Conagen Inc.
December 21, 2017 - N°20170362267

Disclosed are steviol glycosides referred to as rebaudioside v and rebaudioside w. Also disclosed are methods for producing rebaudioside m (reb m), rebausoside g (reb g), rebaudioside ka (reb ka), rebaudioside v (reb v) and rebaudioside (reb w)..
Recombinant production of steviol glycosides
Evolva Sa
November 09, 2017 - N°20170321238

Recombinant microorganisms, plants, and plant cells are disclosed that have been engineered to express recombinant genes encoding udp-glycosyltransferases (ugts). Such microorganisms, plants, or plant cells can produce steviol glycosides, e.g., rebaudioside a and/or rebaudioside d, which can be used as natural sweeteners in food products and dietary supplements..
High-purity steviol glycosides
The Coca-cola Company
October 26, 2017 - N°20170303565

Methods of preparing highly purified steviol glycosides, particularly rebaudiosides a, d and m are described. The methods include utilizing recombinant microorganisms for converting various staring compositions to target steviol glycosides.
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