AT127384T

Process and apparatus for preparing a polymer-based foam.

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

32 members in 12 offices

This recordMember, by publication datePriority claim2 more offices are in the list below

Priority claims1

Priority claims
Document	Office	Kind	Date
42295489	United States of America	A	1989-10-18

Members32

Family members, oldest first
Document	Office	Kind
EP0335669A2	European Patent Office (EPO)	A2	1989-10-04
KR890014642A	Republic of Korea	A	1989-10-25
CN1037523A	China	A	1989-11-29
EP0335669A3	European Patent Office (EPO)	A3	1990-01-31
JPH0243231A	Japan	A	1990-02-13
CA2027894A1	Canada	A1	1991-04-19
EP0424164A2	European Patent Office (EPO)	A2	1991-04-24
AU6457990A	Australia	A	1991-04-26
JPH03207614A	Japan	A	1991-09-10
US5064653A	United States of America	A	1991-11-12
US5065752A	United States of America	A	1991-11-19
EP0424164A3	European Patent Office (EPO)	A3	1992-04-29
AU636668B2	Australia	B2	1993-05-06
EP0335669B1	European Patent Office (EPO)	B1	1993-06-30
AT91074T	Austria	T	1993-07-15
DE68907362D1	Germany	D1	1993-08-05
CA1322072C	Canada	C	1993-09-07
DE68907362T2	Germany	T2	1993-10-14
US5254301A	United States of America	A	1993-10-19
ES2057111T3	Spain	T3	1994-10-16
EP0424164B1	European Patent Office (EPO)	B1	1995-09-06
AT127384TThis record	Austria	T	1995-09-15
DE69022159D1	Germany	D1	1995-10-12
ES2077035T3	Spain	T3	1995-11-16
JPH07113067B2	Japan	B2	1995-12-06
GR3017853T3	Greece	T3	1996-01-31
DE69022159T2	Germany	T2	1996-02-15
DK0424164T3	Denmark	T3	1996-04-09
JP2532161B2	Japan	B2	1996-09-11
KR0131075B1	Republic of Korea	B1	1998-04-17
CA2027894C	Canada	C	1998-06-02
US5916928A	United States of America	A	1999-06-29

2 legal events, as the office reported them to INPADOC

Over the term

Point at a mark for the event

Events

Legal events, newest first
	Event	Code
2011-01-15	Cancelled due to lapse of timeLapsedEELA	EELA
1996-04-15	Publication of translation of european patent specificationUEP	UEP