Global Patent Index - EP 1037973 A2

EP 1037973 A2 2000-09-27 - METHOD FOR ISOLATING SHORT AND LONG-CHAIN NUCLEIC ACIDS

Title (en)

METHOD FOR ISOLATING SHORT AND LONG-CHAIN NUCLEIC ACIDS

Title (de)

VERFAHREN ZUR ISOLIERUNG VON KURZ- UND LANGKETTIGEN NUKLEINSÄUREN

Title (fr)

PROCEDE D'ISOLEMENT D'ACIDES NUCLEIQUES A CHAINE COURTE ET A CHAINE LONGUE

Publication

EP 1037973 A2 (DE)

Application

EP 98966787 A

Priority

  • DE 9803728 W
  • DE 19758102 A

Abstract (en)

[origin: DE19858447A1] A process for isolating and purifying nucleic acids is new, and comprises lysing a material containing nucleic acids, incubating the lysate with a mineral support, transferring the support to a membrane whose pore size is greater than the particle size of the support, and separating nucleic acids from the support by elution, where the support particles remain on the membrane.

IPC 1-7 (main, further and additional classification)

C12N 15/10; C07H 21/04

IPC 8 full level (invention and additional information)

C12N 15/09 (2006.01); C07H 1/08 (2006.01); C07H 21/00 (2006.01); C07H 21/04 (2006.01); C12N 15/10 (2006.01)

CPC (invention and additional information)

C12N 15/1017 (2013.01)

Citation (search report)

See references of WO 9932616A3

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB IT LI LU NL SE

EPO simple patent family

DE 19858447 A1 19990701; AU 2509799 A 19990712; CA 2315257 A1 19990701; EP 1037973 A2 20000927; JP 2001526888 A 20011225; WO 9932616 A2 19990701; WO 9932616 A3 19990910

INPADOC legal status


2005-01-12 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040701

2002-04-03 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: INVITEK GESELLSCHAFT FUER BIOTECHNIK & BIODESIGN M

2000-09-27 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000707

2000-09-27 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH DE DK ES FI FR GB IT LI LU NL SE