AT73764T - PROCESS FOR THE CONTINUOUS PRODUCTION OF MONO- OR POLYISOCYANATES

25 members in 17 offices

This recordMember, by publication datePriority claim7 more offices are in the list below

Priority claims
Document	Office	Kind	Date
3744001	Germany	A	1987-12-24

Family members, oldest first
Document	Office	Kind
DE3744001C1	Germany	C1	1989-06-08
AU2752388A	Australia	A	1989-06-29
EP0322647A1	European Patent Office (EPO)	A1	1989-07-05
KR890010009A	Republic of Korea	A	1989-08-05
CN1034536A	China	A	1989-08-09
BR8806867A	Brazil	A	1989-08-29
PT89218A	Portugal	A	1989-12-29
JPH02756A	Japan	A	1990-01-05
YU233588A	Yugoslavia, later Serbia and Montenegro (until 2006)	A	1990-02-28
DD280100A5	German Democratic Republic (until 1990)	A5	1990-06-27
ZA889573B	South Africa	B	1990-07-25
AU608725B2	Australia	B2	1991-04-11
CN1014606B	China	B	1991-11-06
EP0322647B1	European Patent Office (EPO)	B1	1992-03-18
AT73764TThis record	Austria	T	1992-04-15
ATE73764T1	Austria	T1	1992-04-15
DE3869370D1	Germany	D1	1992-04-23
US5117048A	United States of America	A	1992-05-26
RU1773260C	Russian Federation	C	1992-10-30
ES2033406T3	Spain	T3	1993-03-16
CA1317306C	Canada	C	1993-05-04
MX169466B	Mexico	B	1993-07-06
PT89218B	Portugal	B	1993-07-30
KR970011455B1	Republic of Korea	B1	1997-07-11
JP2719813B2	Japan	B2	1998-02-25

1 legal event, as the office reported them to INPADOC

Legal events, newest first
	Event	Code
1994-09-15	Ceased due to non-payment of the annual feeCeasedREN	REN

German: VERFAHREN ZUR KONTINUIERLICHEN HERSTELLUNG VON MONO- ODER POLYISOCYANATEN.
English: METHOD FOR THE CONTINUOUS PREPARATION OF MONO OR POLYISOCYANATES.

CPC, 7: B01J19/2405
B01J19/2415
B01J19/26
B01J2219/00087
B01J2219/00105
B01J2219/00164
C07C263/10
Filled: the office’s first classification
IPC, 9: B01J19 24
B01J19 26
C07C241 00
C07C263 10
C07C265 00
C07C265 04
C07C265 12
C07C265 14
C07C67 00

Process for the continuous production of mono- or polyisocyanates