AT424490T - CONCRETE PANEL CONSTRUCTION SYSTEM

20 members in 7 offices

This recordMember, by publication datePriority claim

Priority claims
Document	Office	Kind	Date
2274287	Canada	A	1999-06-09

Family members, oldest first
Document	Office	Kind
CA2240098A1	Canada	A1	1999-12-09
CA2274287A1	Canada	A1	1999-12-09
CA2601457A1	Canada	A1	1999-12-09
WO0077317A1	World Intellectual Property Organization (WIPO)	A1	2000-12-21
AU5381400A	Australia	A	2001-01-02
US6260320B1	United States of America	B1	2001-07-17
EP1185748A1	European Patent Office (EPO)	A1	2002-03-13
US6698150B1	United States of America	B1	2004-03-02
US2004139674A1	United States of America	A1	2004-07-22
US7017316B2	United States of America	B2	2006-03-28
US2006185290A1	United States of America	A1	2006-08-24
CA2274287C	Canada	C	2007-01-30
EP1185748B1	European Patent Office (EPO)	B1	2009-03-04
AT424490TThis record	Austria	T	2009-03-15
ATE424490T1	Austria	T1	2009-03-15
DE60041698D1	Germany	D1	2009-04-16
US7523591B2	United States of America	B2	2009-04-28
US2009193733A1	United States of America	A1	2009-08-06
US7958687B2	United States of America	B2	2011-06-14
CA2601457C	Canada	C	2011-09-20

1 legal event, as the office reported them to INPADOC

Legal events, newest first
	Event	Code
2009-09-15	Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER	RER

CPC, 4: E04C2/044
E04B5/023
E04B5/04
E04B2001/7679
Filled: the office’s first classification
IPC, 2: E04B1 76
E04C2 04

Concrete panel construction system