CS152338B2

Catalysts and process for the polymerization of olefins

Abstract

This record has no abstract on file.

No projected expiry on record.

27 members in 19 offices

This recordMember, by publication datePriority claim9 more offices are in the list below

Priority claims
Document	Office	Kind	Date
2414168	Italy	A	1968-11-25
2414168	Italy	A	1968-11-25
24141	–	–	–
IT19680024141	–	–	–

Family members, oldest first
Document	Office	Kind
IL33398A0	Israel	A0	1970-01-29
BE742112A	Belgium	A	1970-05-25
DE1958488A1	Germany	A1	1970-05-27
NL6917486A	Netherlands (Kingdom of the)	A	1970-05-27
FR2024149A1	France	A1	1970-08-28
AT292300B	Austria	B	1971-08-25
ES374212A1	Spain	A1	1971-12-16
GB1286867A	United Kingdom	A	1972-08-23
CA923483A	Canada	A	1973-03-27
BR6914434D0	Brazil	D0	1973-04-17
IL33398A	Israel	A	1973-06-29
SU398044A3	Soviet Union (until 1991)	A3	1973-09-17
CS152338B2This record	Czechoslovakia (until 1993)	B2	1973-12-19
PL72704B1	Poland	B1	1974-08-30
DE1958488B2	Germany	B2	1979-10-31
NL162662B	Netherlands (Kingdom of the)	B	1980-01-15
SE412397B	Sweden	B	1980-03-03
JPS56810A	Japan	A	1981-01-07
YU295369A	Yugoslavia, later Serbia and Montenegro (until 2006)	A	1981-02-28
JPS5616167B1	Japan	B1	1981-04-15
YU35844B	Yugoslavia, later Serbia and Montenegro (until 2006)	B	1981-08-31
US4298718A	United States of America	A	1981-11-03
RO76708A3	Romania	A3	1981-11-24
DK146206B	Denmark	B	1983-07-25
DK146206C	Denmark	C	1983-12-27
US4476289A	United States of America	A	1984-10-09
DE1958488C3	Germany	C3	1988-10-20