Nova Patents
AT292148T

A ligand for a metallocene catalyst used to prepare propylene based polymers, and its preparation method

Abstract

This record has no abstract on file.

Term

Term ended

Expired 12 January 2021, 5.7 years ago.

  1. Priority
  2. Filed
  3. Granted
  4. Expired
  5. Today

24 members in 11 offices

This recordMember, by publication datePriority claim1 more office is in the list below

Priority claims3

Priority claims
DocumentOfficeKindDate
00200193European Patent Office (EPO)A
00202791European Patent Office (EPO)A
0100339European Patent Office (EPO)W

Members24

Family members, oldest first
DocumentOfficeKind
WO0153360A1World Intellectual Property Organization (WIPO)A1
AU3729501AAustraliaA
EP1159310A1European Patent Office (EPO)A1
KR20010112350ARepublic of KoreaA
BR0105177ABrazilA
CN1372571AChinaA
US2002147286A1United States of AmericaA1
JP2003520869AJapanA
US6730754B2United States of AmericaB2
EP1159310B1European Patent Office (EPO)B1
AT292148TThis recordAustriaT
ATE292148T1AustriaT1
DE60109680D1GermanyD1
EP1533324A2European Patent Office (EPO)A2
ES2239665T3SpainT3
DE60109680T2GermanyT2
EP1533324A3European Patent Office (EPO)A3
KR100675053B1Republic of KoreaB1
CN100457787CChinaC
EP1533324B1European Patent Office (EPO)B1
AT430753TAustriaT
ATE430753T1AustriaT1
DE60138657D1GermanyD1
ES2326537T3SpainT3