Condensed ring systems having three or more rings

Industry

CPC
C07H15/24

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Parent Industries

CCHEMISTRY METALLURGY C07Organic chemistry C07HSUGARS DERIVATIVES THEREOF NUCLEOSIDES NUCLEOTIDES NUCLEIC ACIDS C07H15/00Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals

Current Industry

C07H15/24Condensed ring systems having three or more rings

Industries

Patents Grantslast 30 patents

Information Patent Grant
Stevia extracts enriched in rebaudioside D, E, N and/or O and proce...
- Patent number 12,295,391
- Issue date May 13, 2025
- PURECIRCLE USA INC.
- Avetik Markosyan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
TCO conjugates and methods for delivery of therapeutic agents
- Patent number 12,257,326
- Issue date Mar 25, 2025
- The Research Foundation for the State University of New York
- Jose Manuel Mejia Oneto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Triterpene saponin derivative and use thereof
- Patent number 12,234,257
- Issue date Feb 25, 2025
- Korea Institute of Science and Technology
- Hyun Ok Yang
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Triterpene saponins, methods of synthesis and uses thereof
- Patent number 12,227,535
- Issue date Feb 18, 2025
- SLOAN KETTERING INSTITUTE FOR CANCER RESEARCH
- David Gin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Highly soluble steviol glycosides
- Patent number 12,193,460
- Issue date Jan 14, 2025
- PureCircle USA Inc.
- Avetik Markosyan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Minimal saponin analogues, synthesis and use thereof
- Patent number 12,187,755
- Issue date Jan 7, 2025
- Memorial Sloan Kettering Cancer Center
- David Y. Gin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Processes for transglucosylation of steviol glycosides
- Patent number 12,185,743
- Issue date Jan 7, 2025
- Beijing Gingko-Group Biological Technology Co., Ltd.
- Varuzhan Abelyan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Stevia plant and uses thereof
- Patent number 12,144,301
- Issue date Nov 19, 2024
- PURECIRCLE USA INC.
- Avetik Markosyan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Food ingredients from Stevia rebaudiana
- Patent number 11,969,001
- Issue date Apr 30, 2024
- PURECIRCLE USA INC.
- Avetik Markosyan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Highly soluble Rebaudioside D
- Patent number 11,950,611
- Issue date Apr 9, 2024
- PureCircle Sdn Bhd
- Avetik Markosyan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Stevia extracts
- Patent number 11,889,852
- Issue date Feb 6, 2024
- PureCircle Sdn Bhd
- Avetik Markosyan
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Industrial utilization method for Stevia rebaudiana and stevioside...
- Patent number 11,891,411
- Issue date Feb 6, 2024
- CHENGUANG BIOTECH GROUP CO., LTD.
- Meili Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-caloric sweeteners and methods for synthesizing
- Patent number 11,884,694
- Issue date Jan 30, 2024
- Conagen Inc.
- Guohong Mao
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Stevia extracts
- Patent number 11,856,972
- Issue date Jan 2, 2024
- PureCircle Sdn Bhd
- Avetik Markosyan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Screening for chemotherapy resistance in human haploid cells
- Patent number 11,859,232
- Issue date Jan 2, 2024
- Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.
- Nissim Benvenisty
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method for producing purified steviol product using simulated movin...
- Patent number 11,813,550
- Issue date Nov 14, 2023
- Orochem Technologies Inc.
- Babu Siddegowda Antharavally
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Vaccines with higher carbohydrate antigen density and novel saponin...
- Patent number 11,752,204
- Issue date Sep 12, 2023
- OBI PHARMA INC.
- Wei-Han Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-compatible Stevia varieties, breeding methods therefrom and me...
- Patent number 11,723,387
- Issue date Aug 15, 2023
- PureCircle USA Inc.
- Avetik Markosyan
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Stevia composition
- Patent number 11,712,055
- Issue date Aug 1, 2023
- PureCircle Sdn Bhd
- Avetik Markosyan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Mithramycin derivatives having increased selectivity and anti-cance...
- Patent number 11,692,003
- Issue date Jul 4, 2023
- University of Kentucky Research Foundation
- Jurgen Rohr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biosynthetic production of steviol glycosides and processes therefore
- Patent number 11,680,281
- Issue date Jun 20, 2023
- Conagen Inc.
- Guohong Mao
- A21 - BAKING EDIBLE DOUGHS
Information Patent Grant
Stevia plant and uses thereof
- Patent number 11,653,606
- Issue date May 23, 2023
- PURECIRCLE USA INC.
- Avetik Markosyan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Steviol glycoside compositions
- Patent number 11,653,686
- Issue date May 23, 2023
- PURECIRCLE USA INC.
- Siddhartha Purkayastha
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Food compositions and pharmaceutical compositions containing Filipe...
- Patent number 11,638,737
- Issue date May 2, 2023
- Korea Institute of Science and Technology
- Hyoung Ja Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compounds, compositions, and methods for coloring edible materials
- Patent number 11,542,291
- Issue date Jan 3, 2023
- The Penn State Research Foundation
- Gregory Ray Ziegler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Natural and synthetic compounds for treating cancer and other diseases
- Patent number 11,485,755
- Issue date Nov 1, 2022
- Pui-Kwong Chan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Mithramycin oxime derivatives having increased selectivity and anti...
- Patent number 11,466,045
- Issue date Oct 11, 2022
- University of Kentucky Research Foundation
- Jon S. Thorson
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-caloric sweeteners and methods for synthesizing
- Patent number 11,453,692
- Issue date Sep 27, 2022
- Conagen Inc.
- Guohong Mao
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Triterpene saponins, methods of synthesis and uses thereof
- Patent number 11,447,515
- Issue date Sep 20, 2022
- Sloan-Kettering Institute for Cancer Research
- David Gin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Food ingredients from Stevia rebaudiana
- Patent number 11,439,169
- Issue date Sep 13, 2022
- PureCircle Sdn Bhd
- Avetik Markosyan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
MINIMAL SAPONIN ANALOGUES, SYNTHESIS AND USE THEREOF
- Publication number 20250223311
- Publication date Jul 10, 2025
- Memorial Sloan-Kettering Cancer Center
- David Y. Gin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRITERPENE SAPONINS, METHODS OF SYNTHESIS, AND USES THEREOF
- Publication number 20250188109
- Publication date Jun 12, 2025
- David GIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RUBUSOSIDE GLUCOSIDES
- Publication number 20250002523
- Publication date Jan 2, 2025
- SYMRISE AG
- Johannes WELLMANN
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
METHOD OF MAKING STEVIOL GLYCOSIDES
- Publication number 20240349769
- Publication date Oct 24, 2024
- PureCircle Sdn Bhd
- Avetik MARKOSYAN
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
FOOD INGREDIENTS FROM STEVIA REBAUDIANA
- Publication number 20240260627
- Publication date Aug 8, 2024
- PURECIRCLE USA INC.
- Avetik MARKOSYAN
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
BIOSYNTHETIC PRODUCTION OF STEVIOL GLYCOSIDES AND PROCESSES THEREFORE
- Publication number 20240229094
- Publication date Jul 11, 2024
- Conagen Inc.
- Guohong Mao
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
STEVIA EXTRACTS
- Publication number 20240196936
- Publication date Jun 20, 2024
- PureCircle Sdn Bhd
- Avetik MARKOSYAN
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
BIOSYNTHETIC PRODUCTION OF STEVIOL GLYCOSIDES AND PROCESSES THEREFORE
- Publication number 20240132929
- Publication date Apr 25, 2024
- Conagen Inc.
- Guohong Mao
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
STEVIA EXTRACTS
- Publication number 20240114932
- Publication date Apr 11, 2024
- PureCircle Sdn Bhd
- Avetik MARKOSYAN
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
STEVIA PLANT AND USES THEREOF
- Publication number 20240023505
- Publication date Jan 25, 2024
- PURECIRCLE USA INC.
- Avetik Markosyan
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
SELF-COMPATIBLE STEVIA VARIETIES, BREEDING METHODS THEREFROM AND ME...
- Publication number 20230404112
- Publication date Dec 21, 2023
- PureCircle USA Inc.
- Avetik Markosyan
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
NATURAL AND SYNTHETIC COMPOUNDS FOR TREATING CANCER AND OTHER DISEASES
- Publication number 20230340012
- Publication date Oct 26, 2023
- PACIFIC ARROW LIMITED
- Pui-Kwong CHAN
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GLYCOSIDE BLENDS
- Publication number 20230263201
- Publication date Aug 24, 2023
- Cargill, Incorporated
- Ting Liu CARLSON
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
STEVIA PLANT WITH HIGH CONTENT OF REBAUDIOSIDE E
- Publication number 20230180690
- Publication date Jun 15, 2023
- SUNTORY HOLDINGS LIMITED
- Tadayoshi HIRAI
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
MITHRAMYCIN OXIME DERIVATIVES HAVING INCREASED SELECTIVITY AND ANTI...
- Publication number 20230132854
- Publication date May 4, 2023
- University of Kentucky Research Foundation
- Jon S. Thorson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRITERPENE SAPONINS, METHODS OF SYNTHESIS AND USES THEREOF
- Publication number 20230131867
- Publication date Apr 27, 2023
- Sloan-Kettering Institute for Cancer Research
- David GIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Compounds, Compositions, and Methods for Coloring Edible Materials
- Publication number 20230096187
- Publication date Mar 30, 2023
- The Penn State Research Foundation
- Gregory Ray Ziegler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HIGH-SOLUBILITY REBAUDIOSIDE D COMPLEX
- Publication number 20230059067
- Publication date Feb 23, 2023
- SUNTORY HOLDINGS LIMITED
- Soichiro URAI
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
NON-CALORIC SWEETENERS AND METHODS FOR SYNTHESIZING
- Publication number 20230002435
- Publication date Jan 5, 2023
- Conagen Inc.
- Guohong Mao
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
TASTE MODULATING COMPOUNDS AND METHODS OF IMPROVING THE QUALITY OF...
- Publication number 20220395007
- Publication date Dec 15, 2022
- Ohio State Innovation Foundation
- Devin PETERSON
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MINIMAL SAPONIN ANALOGUES, SYNTHESIS AND USE THEREOF
- Publication number 20220275017
- Publication date Sep 1, 2022
- MEMORIAL SLOAN-KETTERING CANCER CENTER
- David Y. Gin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL STEVIOL GLYCOSIDE, METHOD FOR PRODUCING SAME, AND SWEETENER C...
- Publication number 20220256902
- Publication date Aug 18, 2022
- SUNTORY HOLDINGS LIMITED
- Soichiro URAI
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
COMPOSITIONS AND METHODS FOR PRODUCING STEVIOL GLYCOSIDES
- Publication number 20220228186
- Publication date Jul 21, 2022
- Arzeda Corp.
- Alexandre ZANGHELLINI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Highly Soluble Rebaudioside D
- Publication number 20220175001
- Publication date Jun 9, 2022
- PURECIRCLE SDN BHD
- Avetik MARKOSYAN
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
COMPOSITION COMPRISING TRANSFRUCTOSYLATED STEVIOL GLYCOSIDE
- Publication number 20220160009
- Publication date May 26, 2022
- CJ CHEILJEDANG CORPORATION
- Jung Eun Kim
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
NON-CALORIC SWEETENERS AND METHODS FOR SYNTHESIZING
- Publication number 20220162248
- Publication date May 26, 2022
- Conagen Inc.
- Guohong Mao
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
THERMOSPOROTHRIX HAZAKENSIS-DERIVED ANTIBACTERIALLY ACTIVE SUBSTANCE
- Publication number 20220127298
- Publication date Apr 28, 2022
- KENNAN EISEI KOGYO CO., LTD.
- Hideaki TAKANO
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
REBAUDIOSIDE A AND STEVIOSIDE WITH IMPROVED SOLUBILITIES
- Publication number 20220110355
- Publication date Apr 14, 2022
- Sweet Green Fields USA, LLC
- Mel Clinton JACKSON
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
STEVIA EXTRACTS ENRICHED IN REBAUDIOSIDE D, E, N AND/OR O AND PROCE...
- Publication number 20220095657
- Publication date Mar 31, 2022
- PURECIRCLE USA INC.
- Avetik MARKOSYAN
- A21 - BAKING EDIBLE DOUGHS
Information Patent Application
HIGH-PURITY STEVIOL GLYCOSIDES
- Publication number 20220071252
- Publication date Mar 10, 2022
- PureCircle Sdn Bhd
- Avetik MARKOSYAN
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Condensed ring systems having three or more rings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Stevia extracts enriched in rebaudioside D, E, N and/or O and proce...

TCO conjugates and methods for delivery of therapeutic agents

Triterpene saponin derivative and use thereof

Triterpene saponins, methods of synthesis and uses thereof

Highly soluble steviol glycosides

Minimal saponin analogues, synthesis and use thereof

Processes for transglucosylation of steviol glycosides

Stevia plant and uses thereof

Food ingredients from Stevia rebaudiana

Highly soluble Rebaudioside D

Stevia extracts

Industrial utilization method for Stevia rebaudiana and stevioside...

Non-caloric sweeteners and methods for synthesizing

Stevia extracts

Screening for chemotherapy resistance in human haploid cells

Method for producing purified steviol product using simulated movin...

Vaccines with higher carbohydrate antigen density and novel saponin...

Self-compatible Stevia varieties, breeding methods therefrom and me...

Stevia composition

Mithramycin derivatives having increased selectivity and anti-cance...

Biosynthetic production of steviol glycosides and processes therefore

Stevia plant and uses thereof

Steviol glycoside compositions

Food compositions and pharmaceutical compositions containing Filipe...

Compounds, compositions, and methods for coloring edible materials

Natural and synthetic compounds for treating cancer and other diseases

Mithramycin oxime derivatives having increased selectivity and anti...

Non-caloric sweeteners and methods for synthesizing

Triterpene saponins, methods of synthesis and uses thereof

Food ingredients from Stevia rebaudiana

Patents Applicationslast 30 patents

MINIMAL SAPONIN ANALOGUES, SYNTHESIS AND USE THEREOF

TRITERPENE SAPONINS, METHODS OF SYNTHESIS, AND USES THEREOF

RUBUSOSIDE GLUCOSIDES

METHOD OF MAKING STEVIOL GLYCOSIDES

FOOD INGREDIENTS FROM STEVIA REBAUDIANA

BIOSYNTHETIC PRODUCTION OF STEVIOL GLYCOSIDES AND PROCESSES THEREFORE

STEVIA EXTRACTS

BIOSYNTHETIC PRODUCTION OF STEVIOL GLYCOSIDES AND PROCESSES THEREFORE

STEVIA EXTRACTS

STEVIA PLANT AND USES THEREOF

SELF-COMPATIBLE STEVIA VARIETIES, BREEDING METHODS THEREFROM AND ME...

NATURAL AND SYNTHETIC COMPOUNDS FOR TREATING CANCER AND OTHER DISEASES

GLYCOSIDE BLENDS

STEVIA PLANT WITH HIGH CONTENT OF REBAUDIOSIDE E

MITHRAMYCIN OXIME DERIVATIVES HAVING INCREASED SELECTIVITY AND ANTI...

TRITERPENE SAPONINS, METHODS OF SYNTHESIS AND USES THEREOF

Compounds, Compositions, and Methods for Coloring Edible Materials

HIGH-SOLUBILITY REBAUDIOSIDE D COMPLEX

NON-CALORIC SWEETENERS AND METHODS FOR SYNTHESIZING

TASTE MODULATING COMPOUNDS AND METHODS OF IMPROVING THE QUALITY OF...

MINIMAL SAPONIN ANALOGUES, SYNTHESIS AND USE THEREOF

NOVEL STEVIOL GLYCOSIDE, METHOD FOR PRODUCING SAME, AND SWEETENER C...

COMPOSITIONS AND METHODS FOR PRODUCING STEVIOL GLYCOSIDES

Highly Soluble Rebaudioside D

COMPOSITION COMPRISING TRANSFRUCTOSYLATED STEVIOL GLYCOSIDE

NON-CALORIC SWEETENERS AND METHODS FOR SYNTHESIZING

THERMOSPOROTHRIX HAZAKENSIS-DERIVED ANTIBACTERIALLY ACTIVE SUBSTANCE

REBAUDIOSIDE A AND STEVIOSIDE WITH IMPROVED SOLUBILITIES

STEVIA EXTRACTS ENRICHED IN REBAUDIOSIDE D, E, N AND/OR O AND PROCE...

HIGH-PURITY STEVIOL GLYCOSIDES