Global Patent Index - EP 1000081 A2

EP 1000081 A2 2000-05-17 - A REVERSIBLE STOICHIOMETRIC PROCESS FOR CONJUGATING BIOMOLECULES

Title (en)

A REVERSIBLE STOICHIOMETRIC PROCESS FOR CONJUGATING BIOMOLECULES

Title (de)

UMKEHRBAR STÖCHIOMETRISCHE CONJUGIERUNG VON BIOMOLEKULEN

Title (fr)

PROCEDE STOECHIOMETRIQUE REVERSIBLE SERVANT A LA CONJUGAISON DE BIOMOLECULES

Publication

EP 1000081 A2 (EN)

Application

EP 98906096 A

Priority

  • US 9802007 W
  • US 3716597 P

Abstract (en)

[origin: WO9833808A2] Compositions comprised of at least two biopolymers (e.g., nucleic acids or polypeptides), which are conjugated to an insoluble support by two different reversible linkages, which are cleavable under selective conditions, as well as methods and components for producing the same are described.

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

C07H 21/00

IPC 8 full level (invention and additional information)

G01N 33/53 (2006.01); A61K 47/48 (2006.01); C07H 21/00 (2006.01); C07H 21/02 (2006.01); C07H 21/04 (2006.01); C07K 1/107 (2006.01); C07K 1/22 (2006.01); C07K 17/02 (2006.01); C12N 9/16 (2006.01); C12N 11/00 (2006.01); C12N 11/08 (2006.01); C12N 15/09 (2006.01); C12Q 1/68 (2006.01); G01N 33/566 (2006.01)

CPC (invention and additional information)

C07H 21/00 (2013.01); A61K 47/48238 (2013.01); C07K 1/1077 (2013.01); C07K 1/22 (2013.01); C12N 11/08 (2013.01)

Citation (search report)

See references of WO 9833808A3

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9833808 A2 19980806; WO 9833808 A3 19990225; AU 6141698 A 19980825; AU 748806 B2 20020613; CA 2284463 A1 19980806; DE 19882066 T1 20000105; EP 1000081 A2 20000517; JP 2001526776 A 20011218; NO 993746 A 19991001; NO 993746 D0 19990803

INPADOC legal status


2006-09-15 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1026213

2005-03-09 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20040831

2002-05-15 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020328

2002-01-02 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: SEQUENOM, INC.

2002-01-02 [RIN1] INVENTOR (CORRECTION)

- Inventor name: KOESTER, HUBERT

2002-01-02 [RIN1] INVENTOR (CORRECTION)

- Inventor name: RUPPERT, ANDREAS

2000-09-06 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: SEQUENOM, INC.

2000-09-06 [RIN1] INVENTOR (CORRECTION)

- Inventor name: KOESTER, HUBERT

2000-09-06 [RIN1] INVENTOR (CORRECTION)

- Inventor name: RUPPERT, ANDREAS

2000-05-17 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19990901

2000-05-17 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

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

2000-05-17 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Free text: AL PAYMENT 19990901;LT PAYMENT 19990901;LV PAYMENT 19990901;MK PAYMENT 19990901;RO PAYMENT 19990901;SI PAYMENT 19990901