EP1848824A4 - Agents de compaction selectionnes, et procedes et compositions destines a des separations biotechniques - Google Patents

Agents de compaction selectionnes, et procedes et compositions destines a des separations biotechniques

Info

Publication number
EP1848824A4
EP1848824A4 EP06720075A EP06720075A EP1848824A4 EP 1848824 A4 EP1848824 A4 EP 1848824A4 EP 06720075 A EP06720075 A EP 06720075A EP 06720075 A EP06720075 A EP 06720075A EP 1848824 A4 EP1848824 A4 EP 1848824A4
Authority
EP
European Patent Office
Prior art keywords
biotechnical
separations
compositions
methods
compaction agents
Prior art date
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.)
Withdrawn
Application number
EP06720075A
Other languages
German (de)
English (en)
Other versions
EP1848824A1 (fr
Inventor
Richard Don Goodin
Richard Coale Willson Iii
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.)
Technology Licensing Co LLC
Original Assignee
Technology Licensing Co LLC
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.)
Filing date
Publication date
Application filed by Technology Licensing Co LLC filed Critical Technology Licensing Co LLC
Publication of EP1848824A1 publication Critical patent/EP1848824A1/fr
Publication of EP1848824A4 publication Critical patent/EP1848824A4/fr
Withdrawn legal-status Critical Current

Links

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
    • C12P19/26—Preparation of nitrogen-containing carbohydrates
    • C12P19/28—N-glycosides
    • C12P19/30—Nucleotides
    • C12P19/34—Polynucleotides, e.g. nucleic acids, oligoribonucleotides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6806—Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
EP06720075A 2005-02-03 2006-02-01 Agents de compaction selectionnes, et procedes et compositions destines a des separations biotechniques Withdrawn EP1848824A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64989605P 2005-02-03 2005-02-03
PCT/US2006/003548 WO2006083962A1 (fr) 2005-02-03 2006-02-01 Agents de compaction selectionnes, et procedes et compositions destines a des separations biotechniques

Publications (2)

Publication Number Publication Date
EP1848824A1 EP1848824A1 (fr) 2007-10-31
EP1848824A4 true EP1848824A4 (fr) 2008-07-09

Family

ID=36777568

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06720075A Withdrawn EP1848824A4 (fr) 2005-02-03 2006-02-01 Agents de compaction selectionnes, et procedes et compositions destines a des separations biotechniques

Country Status (2)

Country Link
EP (1) EP1848824A4 (fr)
WO (1) WO2006083962A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005015005A1 (de) * 2005-04-01 2006-10-05 Qiagen Gmbh Verfahren zur Behandlung einer Biomoleküle enthaltenden Probe
US9422542B2 (en) * 2010-02-26 2016-08-23 Qiagen Gmbh Process for parallel isolation and/or purification of RNA and DNA
WO2011151428A1 (fr) 2010-06-01 2011-12-08 Qiagen Gmbh Procédé d'isolation et/ou de purification d'un ou plusieurs acide(s) nucléique(s)
WO2014071965A1 (fr) 2012-11-12 2014-05-15 Christian-Albrechts-Universität Zu Kiel Composés de liaison aux acides nucléiques

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5300635A (en) * 1993-02-01 1994-04-05 University Of Iowa Research Foundation Quaternary amine surfactants and methods of using same in isolation of nucleic acids
US20020010145A1 (en) * 1999-07-12 2002-01-24 Willson Richard C. Apparatus, methods and compositions for biotechnical separations
US20030211970A1 (en) * 2001-06-01 2003-11-13 Samuel Nochumson Processing of plasmid-containing fluids

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5300635A (en) * 1993-02-01 1994-04-05 University Of Iowa Research Foundation Quaternary amine surfactants and methods of using same in isolation of nucleic acids
US20020010145A1 (en) * 1999-07-12 2002-01-24 Willson Richard C. Apparatus, methods and compositions for biotechnical separations
US20030211970A1 (en) * 2001-06-01 2003-11-13 Samuel Nochumson Processing of plasmid-containing fluids

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
ANDERSSON TONI ET AL: "Complexation of DNA with poly(methacryl oxyethyl trimethylammonium chloride) and its poly(oxyethylene) grafted analogue", BIOMACROMOLECULES, vol. 5, no. 5, September 2004 (2004-09-01), pages 1853 - 1861, XP002481066, ISSN: 1525-7797 *
See also references of WO2006083962A1 *
WAHLUND P-O ET AL: "Precipitation by polycation as capture step in purification of plasmid DNA from a clarified lysate", BIOTECHNOLOGY AND BIOENGINEERING, WILEY & SONS, HOBOKEN, NJ, US, vol. 87, no. 5, 9 August 2004 (2004-08-09), pages 675 - 684, XP002401550, ISSN: 0006-3592 *

Also Published As

Publication number Publication date
EP1848824A1 (fr) 2007-10-31
WO2006083962B1 (fr) 2007-08-02
WO2006083962A1 (fr) 2006-08-10

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20070903

AK Designated contracting states

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Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20080606

GRAP Despatch of communication of intention to grant a patent

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RIC1 Information provided on ipc code assigned before grant

Ipc: C12N 15/10 20060101ALI20081203BHEP

Ipc: C12P 19/34 20060101ALI20081203BHEP

Ipc: C07C 211/63 20060101ALI20081203BHEP

Ipc: C12Q 1/68 20060101AFI20081203BHEP

RTI1 Title (correction)

Free format text: METHOD AND COMPOSITION FOR PURIFYING DNA BASED ON THE USE OF QUATERNARY AMMONIUM COMPACTION AGENTS

STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 20090523