AT17311T

Composition generating microbubbles

Abstract

This record has no abstract on file.

No projected expiry on record.

21 members in 10 offices

This recordMember, by publication datePriority claim

Priority claims
Document	Office	Kind	Date
20774180	United States of America	A	1980-11-17

Family members, oldest first
Document	Office	Kind
EP0052575A2	European Patent Office (EPO)	A2	1982-05-26
WO8201642A1	World Intellectual Property Organization (WIPO)	A1	1982-05-27
AU7931382A	Australia	A	1982-06-07
EP0052575A3	European Patent Office (EPO)	A3	1982-07-14
NO822469L	Norway	L	1982-07-16
JPS58500392A	Japan	A	1983-03-17
US4442843A	United States of America	A	1984-04-17
CA1170569A	Canada	A	1984-07-10
AU545866B2	Australia	B2	1985-08-01
AU4127485A	Australia	A	1985-09-19
EP0052575B1	European Patent Office (EPO)	B1	1986-01-08
AT17311TThis record	Austria	T	1986-01-15
ATE17311T1	Austria	T1	1986-01-15
DE3173476D1	Germany	D1	1986-02-20
US4657756A	United States of America	A	1987-04-14
US4681119A	United States of America	A	1987-07-21
AU565842B2	Australia	B2	1987-10-01
JPS6344731B2	Japan	B2	1988-09-06
NO163654B	Norway	B	1990-03-19
NO163654C	Norway	C	1990-06-27
NL960008I1	Netherlands (Kingdom of the)	I1	1996-09-02