|
|
Found results for
 patents
1.
|
SHORT PATH DISTILLATION IN VACUUM FOR ENRICHING NATURAL SUBSTANCES
| Application Number |
EP2018076699 |
| Publication Number |
2019/063848 |
| Status |
In Force |
| Filing Date |
2018-10-01 |
| Publication Date |
2019-04-04 |
| Owner |
BIONORICA ETHICS GMBH (Germany)
|
| Inventor |
- Rutz, Andreas
- Englert, Michael
|
Abstract
The present invention relates to a method for producing, obtaining and enriching dronabinol (Δ9-THC) as well as natural substances from plant extracts.
IPC Classes ?
- B01D 3/12 - Molecular distillation
- B01D 15/18 - Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- C07D 311/80 - DibenzopyransHydrogenated dibenzopyrans
- B01D 11/02 - Solvent extraction of solids
|
2.
|
RECOVERY OF ACIDIC CANNABINOIDS FROM PLANT MATERIAL
| Application Number |
EP2018073757 |
| Publication Number |
2019/043259 |
| Status |
In Force |
| Filing Date |
2018-09-04 |
| Publication Date |
2019-03-07 |
| Owner |
BIONORICA ETHICS GMBH (Germany)
|
| Inventor |
- Popp, Johannes Richard
- Bonn, Günther
- Stuppner, Hermann
- Skaltsounis, Alexios Leandros
- Petrakis, Eleftherios A.
- Angelis, Apostolis
- Halabalaki, Maria
|
Abstract
The invention relates to cannabinoids and their isolation and purification and to obtaining them by means of centrifugal partition chromatography and pH-zone refining.
IPC Classes ?
- B01D 15/18 - Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- A61K 31/352 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. cannabinols, methantheline
- C07D 311/80 - DibenzopyransHydrogenated dibenzopyrans
|
3.
|
METHOD FOR SEPARATING NATURAL SUBSTANCE MIXTURES BY MEANS OF SCPC
| Application Number |
EP2018064121 |
| Publication Number |
2018/233991 |
| Status |
In Force |
| Filing Date |
2018-05-29 |
| Publication Date |
2018-12-27 |
| Owner |
BIONORICA ETHICS GMBH (Germany)
|
| Inventor |
- Englert, Michael
- Rutz, Andreas
|
Abstract
The invention relates to a method for separating natural substance mixtures, in particular those consisting of plant extracts, and for isolating and purifying and obtaining same, by means of sequential centrifugal partition chromatography (sCPC).
IPC Classes ?
- B01D 15/18 - Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
|
4.
|
VACUUM DISTILLATION FOR ENRICHING CANNABIDIOL
| Application Number |
EP2016073527 |
| Publication Number |
2017/055619 |
| Status |
In Force |
| Filing Date |
2016-09-30 |
| Publication Date |
2017-04-06 |
| Owner |
BIONORICA ETHICS GMBH (Germany)
|
| Inventor |
- Rutz, Andreas
- Englert, Michael
|
Abstract
The invention relates to a method for producing, obtaining and enriching cannabinoid and to the use thereof. The invention also relates to a cannabidiol extract and to the use of an obtained cannabinoid extract in the pharmaceutical and cosmetic fields.
IPC Classes ?
- B01D 11/02 - Solvent extraction of solids
- B03D 1/10 - Removing adhering liquid from separated materials
- C07D 311/00 - Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
|
5.
|
CPC DISTRIBUTION CHROMATOGRAPHY OF CANNABINOIDS
| Application Number |
EP2016054250 |
| Publication Number |
2016/135346 |
| Status |
In Force |
| Filing Date |
2016-02-29 |
| Publication Date |
2016-09-01 |
| Owner |
BIONORICA ETHICS GMBH (Germany)
|
| Inventor |
Rutz, Andreas
|
Abstract
The invention relates to cannabinoids, to the isolation and purification of same, as well as to obtaining these by means of centrifugal partition chromatography, a solvent being selected from the group consisting of cyclohexane, heptane, or octane and being kept stationary by centrifugal force, as well as a second, immiscible liquid phase.
IPC Classes ?
- B01D 15/18 - Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- A61K 31/35 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
- C07D 311/80 - DibenzopyransHydrogenated dibenzopyrans
|
|
