AT87637T

Process for preparing urethane modified resins and resultant compounds

Abstract

This record has no abstract on file.

Term

No projected expiry on record.

11 members in 8 offices

This recordMember, by publication datePriority claim

Priority claims1

Priority claims
Document	Office	Kind	Date
80816885	United States of America	A	1985-12-12

Members11

Family members, oldest first
Document	Office	Kind
US4666984A	United States of America	A	1987-05-19
EP0227392A2	European Patent Office (EPO)	A2	1987-07-01
JPS62156123A	Japan	A	1987-07-11
EP0227392A3	European Patent Office (EPO)	A3	1988-05-25
CA1273146A	Canada	A	1990-08-21
EP0227392B1	European Patent Office (EPO)	B1	1993-03-31
AT87637TThis record	Austria	T	1993-04-15
DE3688185D1	Germany	D1	1993-05-06
DE3688185T2	Germany	T2	1993-10-14
MX172289B	Mexico	B	1993-12-13
ES2053448T3	Spain	T3	1994-08-01

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
1998-09-15	Ceased due to non-payment of the annual feeCeasedREN	REN
1993-10-15	Publication of translation of european patent specificationUEP	UEP