Global Patent Index - EP 0743956 A4

EP 0743956 A4 19990324 - PRETARGETING METHODS AND COMPOUNDS

Title (en)

PRETARGETING METHODS AND COMPOUNDS

Title (de)

Verfahren zum Verziehen und Mitteln

Title (fr)

PROCEDE ET COMPOSES PERMETTANT UN CIBLAGE PREALABLE

Publication

EP 0743956 A4 19990324 (EN)

Application

EP 95904859 A 19941207

Priority

  • US 9414172 W 19941207
  • US 16318493 A 19931207

Abstract (en)

[origin: WO9515978A1] Methods, compounds, compositions and kits that relate to pretargeted delivery of diagnostic and therapeutic agents are disclosed. In particular, methods for radiometal labeling of biotin, as well as related compounds, are described. Clearing agents and clearance mechanisms are also discussed.

IPC 1-7

C07K 14/52; C07K 14/525; C07K 14/53; C07K 14/535; C07K 14/54; C07K 14/555; C07K 14/76; C07K 14/765; C07K 16/00; C07K 16/30; C07K 103/00

IPC 8 full level

A61K 31/70 (2006.01); A61K 31/7024 (2006.01); A61K 38/00 (2006.01); A61K 39/395 (2006.01); A61K 45/00 (2006.01); A61K 47/48 (2006.01); A61K 49/00 (2006.01); A61K 51/00 (2006.01); A61P 35/00 (2006.01); C07D 495/04 (2006.01); C07H 13/02 (2006.01); C07K 14/765 (2006.01); C07K 14/82 (2006.01); C07K 16/32 (2006.01); C07K 16/46 (2006.01); C07K 19/00 (2006.01); G01N 33/574 (2006.01); G01N 33/577 (2006.01)

CPC (source: EP)

A61K 47/557 (2017.07); A61K 47/6893 (2017.07); A61K 47/6897 (2017.07); A61K 47/6898 (2017.07); A61P 35/00 (2017.12); B82Y 5/00 (2013.01); C07D 495/04 (2013.01)

Citation (search report)

  • [XP] WO 9404702 A2 19940303 - IMMUNOMEDICS INC [US]
  • [E] WO 9515979 A1 19950615 - NEORX CORP [US]
  • [E] WO 9515770 A1 19950615 - NEORX CORP [US]
  • [XP] WO 9325240 A2 19931223 - NEORX CORP [US], et al
  • [X] WO 9315210 A1 19930805 - MERCK PATENT GMBH [DE]
  • [X] US 4863713 A 19890905 - GOODWIN DAVID A [US], et al
  • [A] WO 9212730 A1 19920806 - NILSSON RUNE [SE], et al
  • [T] KARACAY H ET AL: "Development of a streptavidin-anti-carcinoembryonic antigen antibody, radiolabeled biotin pretargeting method for radioimmunotherapy of colorectal cancer. Reagent development.", BIOCONJUG CHEM, JUL-AUG 1997, 8 (4) P585-94, UNITED STATES, XP002075839
  • [T] PLUCKTHUN A ET AL: "New protein engineering approaches to multivalent and bispecific antibody fragments", IMMUNOTECHNOLOGY, vol. 3, no. 2, June 1997 (1997-06-01), pages 83-105, XP004126672
  • [T] ROSEBROUGH S. F.: "Two step immunological approaches for imaging and therapy", Q. J. NUCL. MED., vol. 40, September 1996 (1996-09-01), pages 234 - 251, XP002086486
  • See references of WO 9515978A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 9515978 A1 19950615; CA 2178477 A1 19950615; EP 0743956 A1 19961127; EP 0743956 A4 19990324; JP H09506106 A 19970617

DOCDB simple family (application)

US 9414172 W 19941207; CA 2178477 A 19941207; EP 95904859 A 19941207; JP 51636195 A 19941207