DE60006552D1 - Verfahren zur herstellung von exopolysaccharide - Google Patents

Verfahren zur herstellung von exopolysaccharide

Info

Publication number: DE60006552D1
Authority: DE; Germany
Prior art keywords: source; organisms; micro; producing exopolysaccharide; producing
Prior art date: 1999-09-07
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

DE60006552T

Other languages

English (en)

Other versions

DE60006552T2 (de

Inventor

Olivier Nore

Jean-Luc Simon

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

International N&H Denmark ApS

Original Assignee

Rhodia Chimie SAS

Rhone Poulenc Chimie SA

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-09-07

Filing date

2000-09-06

Publication date

2003-12-18

2000-09-06 Application filed by Rhodia Chimie SAS, Rhone Poulenc Chimie SA filed Critical Rhodia Chimie SAS

2003-12-18 Application granted granted Critical

2003-12-18 Publication of DE60006552D1 publication Critical patent/DE60006552D1/de

2004-09-23 Publication of DE60006552T2 publication Critical patent/DE60006552T2/de

2020-09-07 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229920002444 Exopolysaccharide Polymers 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title abstract 2
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
244000005700 microbiome Species 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
235000013912 Ceratonia siliqua Nutrition 0.000 abstract 1
240000008886 Ceratonia siliqua Species 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
238000000855 fermentation Methods 0.000 abstract 1
230000004151 fermentation Effects 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
235000015097 nutrients Nutrition 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
- C12P19/06—Xanthan, i.e. Xanthomonas-type heteropolysaccharides

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Zoology (AREA)
Wood Science & Technology (AREA)
Health & Medical Sciences (AREA)
General Engineering & Computer Science (AREA)
General Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Biotechnology (AREA)
Biochemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
Microbiology (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Polysaccharides And Polysaccharide Derivatives (AREA)
Compounds Of Unknown Constitution (AREA)
Jellies, Jams, And Syrups (AREA)

DE60006552T 1999-09-07 2000-09-06 Verfahren zur herstellung von exopolysaccharide Expired - Lifetime DE60006552T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
FR9911176		1999-09-07
FR9911176A FR2798141B1 (fr)	1999-09-07	1999-09-07	Procede de production d'exopolysaccharides
PCT/FR2000/002452 WO2001018226A1 (fr)	1999-09-07	2000-09-06	Procede de production d'exopolysaccharides

Publications (2)

Publication Number	Publication Date
DE60006552D1 true DE60006552D1 (de)	2003-12-18
DE60006552T2 DE60006552T2 (de)	2004-09-23

Family

ID=9549600

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60006552T Expired - Lifetime DE60006552T2 (de)	1999-09-07	2000-09-06	Verfahren zur herstellung von exopolysaccharide

Country Status (15)

Country	Link
US (2)	US6855524B1 (de)
EP (1)	EP1212448B1 (de)
JP (1)	JP4044336B2 (de)
CN (1)	CN1175112C (de)
AT (1)	ATE254183T1 (de)
AU (1)	AU7298600A (de)
BR (1)	BR0013857B1 (de)
CA (1)	CA2384097C (de)
DE (1)	DE60006552T2 (de)
DK (1)	DK1212448T3 (de)
ES (1)	ES2211600T3 (de)
FR (1)	FR2798141B1 (de)
PT (1)	PT1212448E (de)
RU (1)	RU2246540C2 (de)
WO (1)	WO2001018226A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6673594B1 (en)	1998-09-29	2004-01-06	Organ Recovery Systems	Apparatus and method for maintaining and/or restoring viability of organs
FR2798141B1 (fr) *	1999-09-07	2003-04-04	Rhodia Chimie Sa	Procede de production d'exopolysaccharides
BRPI0902629A2 (pt) *	2009-07-24	2011-03-29	Servico Nac De Aprendizagem Ind Departamento Regioserv Nac Aprendizagem Ind Dep Bahia	utilização de algaroba para a produção de polìmero polissacarìdeo base água do tipo goma xantana
ES2390033B1 (es) *	2010-11-30	2013-10-31	Lipotec S.A.	Exopolisacárido para el tratamiento y/o cuidado de la piel, mucosas, cabello y/o uñas.
US20130075085A1 (en) *	2011-09-23	2013-03-28	E. I. Du Pont De Nemours And Company	Use of glutamate for microbial enhanced oil recovery
MA35569B1 (fr) *	2012-02-15	2014-11-01	Univ Hassan Ii Mohammedia	Nouveaux procédés de traitement et de valorisation de la graine de caroube par cuisson thermique en autoclave et séparation de l'épluchure par voie mécanique
US9670395B2 (en) *	2013-04-22	2017-06-06	Halliburton Energy Services, Inc.	Treatment of a subterranean formation with composition including a microorganism or compound generated by the same
EP2829612A1 (de)	2013-07-25	2015-01-28	Technische Universität München	Verfahren zur Herstellung von Exopolysacchariden, Produkte und Verwendungen davon
CN108103122B (zh) *	2018-02-01	2020-06-09	江南大学	一种添加苯丙氨酸提高食药用真菌胞外多糖产量的方法
CN109929891A (zh) *	2019-03-27	2019-06-25	卢松	黄原胶发酵培养基的制备工艺
CN113403247B (zh) *	2021-05-14	2023-02-14	南宁汉和生物科技股份有限公司	多粘芽孢杆菌高产胞外多糖培养基及其应用方法
CN113651896B (zh) *	2021-07-09	2022-07-12	中山大学	一种狄氏副拟杆菌胞外多糖及其提取方法与应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3557016A (en) *	1965-10-22	1971-01-19	Kelco Co	Heat reversible gel and method for preparing same
RU2095372C1 (ru) *	1995-09-19	1997-11-10	Всероссийский научно-исследовательский институт консервной и овощесушильной промышленности	Способ получения пектина
RU2148648C1 (ru) *	1999-01-05	2000-05-10	Санкт-Петербургская Государственная Химико-Фармацевтическая Академия	Способ получения гетерополисахарида
FR2798141B1 (fr) *	1999-09-07	2003-04-04	Rhodia Chimie Sa	Procede de production d'exopolysaccharides

1999
- 1999-09-07 FR FR9911176A patent/FR2798141B1/fr not_active Expired - Lifetime
2000
- 2000-09-06 BR BRPI0013857-6A patent/BR0013857B1/pt not_active IP Right Cessation
- 2000-09-06 RU RU2002108708/13A patent/RU2246540C2/ru not_active IP Right Cessation
- 2000-09-06 CA CA002384097A patent/CA2384097C/fr not_active Expired - Fee Related
- 2000-09-06 PT PT00960805T patent/PT1212448E/pt unknown
- 2000-09-06 CN CNB008131945A patent/CN1175112C/zh not_active Expired - Lifetime
- 2000-09-06 DE DE60006552T patent/DE60006552T2/de not_active Expired - Lifetime
- 2000-09-06 AT AT00960805T patent/ATE254183T1/de active
- 2000-09-06 AU AU72986/00A patent/AU7298600A/en not_active Abandoned
- 2000-09-06 WO PCT/FR2000/002452 patent/WO2001018226A1/fr not_active Ceased
- 2000-09-06 ES ES00960805T patent/ES2211600T3/es not_active Expired - Lifetime
- 2000-09-06 DK DK00960805T patent/DK1212448T3/da active
- 2000-09-06 JP JP2001521762A patent/JP4044336B2/ja not_active Expired - Fee Related
- 2000-09-06 US US10/070,632 patent/US6855524B1/en not_active Expired - Lifetime
- 2000-09-06 EP EP00960805A patent/EP1212448B1/de not_active Expired - Lifetime
2005
- 2005-02-04 US US11/051,298 patent/US20050136517A1/en not_active Abandoned

Also Published As

Publication number	Publication date
EP1212448A1 (de)	2002-06-12
AU7298600A (en)	2001-04-10
CN1175112C (zh)	2004-11-10
ES2211600T3 (es)	2004-07-16
US6855524B1 (en)	2005-02-15
ATE254183T1 (de)	2003-11-15
WO2001018226A1 (fr)	2001-03-15
DK1212448T3 (da)	2004-03-29
DE60006552T2 (de)	2004-09-23
EP1212448B1 (de)	2003-11-12
FR2798141B1 (fr)	2003-04-04
CA2384097C (fr)	2009-11-17
BR0013857A (pt)	2002-05-14
CA2384097A1 (fr)	2001-03-15
JP2003508077A (ja)	2003-03-04
BR0013857B1 (pt)	2013-04-30
RU2246540C2 (ru)	2005-02-20
US20050136517A1 (en)	2005-06-23
PT1212448E (pt)	2004-03-31
CN1376205A (zh)	2002-10-23
FR2798141A1 (fr)	2001-03-09
JP4044336B2 (ja)	2008-02-06

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Legal Events

Date	Code	Title	Description
2004-12-09	8364	No opposition during term of opposition
2010-02-25	8327	Change in the person/name/address of the patent owner	Owner name: DANISCO A/S, KOPENHAGEN/COPENHAGEN, DK
2012-08-21	R082	Change of representative	Ref document number: 1212448 Country of ref document: EP Representative=s name: WUESTHOFF & WUESTHOFF PATENT- UND RECHTSANWAEL, DE
2012-10-11	R081	Change of applicant/patentee	Ref document number: 1212448 Country of ref document: EP Owner name: DUPONT NUTRITION BIOSCIENCES APS, DK Free format text: FORMER OWNER: DANISCO A/S, KOPENHAGEN/COPENHAGEN, DK Effective date: 20120821
2012-10-11	R082	Change of representative	Ref document number: 1212448 Country of ref document: EP Representative=s name: WUESTHOFF & WUESTHOFF PATENT- UND RECHTSANWAEL, DE Effective date: 20120821