IT8467201A0

Encryption system key distribution method and apparatus

Abstract

This record has no abstract on file.

No projected expiry on record.

29 members in 12 offices

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

Priority claims
Document	Office	Kind	Date
38680582	United States of America	A	1982-06-09
8300030	United States of America	W	1983-01-11

Family members, oldest first
Document	Office	Kind
WO8304461A1	World Intellectual Property Organization (WIPO)	A1	1983-12-22
AU1109483A	Australia	A	1983-12-30
IL71095A0	Israel	A0	1984-05-31
IL71095D0	Israel	D0	1984-05-31
JPS59501037A	Japan	A	1984-06-07
EP0111489A1	European Patent Office (EPO)	A1	1984-06-27
WO8403434A1	World Intellectual Property Organization (WIPO)	A1	1984-09-13
AU1376083A	Australia	A	1984-09-28
ZA841577B	South Africa	B	1984-11-28
KR840008295A	Republic of Korea	A	1984-12-14
EP0137774A1	European Patent Office (EPO)	A1	1985-04-24
JPS60500844A	Japan	A	1985-06-06
AU546156B2	Australia	B2	1985-08-15
IT8467201A1	Italy	A1	1985-09-02
CA1197588A	Canada	A	1985-12-03
US4563182A	United States of America	A	1986-01-07
US4578531A	United States of America	A	1986-03-25
EP0111489B1	European Patent Office (EPO)	B1	1986-10-08
DE3366798D1	Germany	D1	1986-11-13
IL71095A	Israel	A	1987-10-30
CA1233716A	Canada	A	1988-03-08
EP0137774B1	European Patent Office (EPO)	B1	1988-09-28
AT37483T	Austria	T	1988-10-15
ATE37483T1	Austria	T1	1988-10-15
DE3378103D1	Germany	D1	1988-11-03
IT1196687B	Italy	B	1988-11-25
IT1196687B	Italy	B	1988-11-25
IT8467201A0This record	Italy	A0	1988-11-25
JPH0448009B2	Japan	B2	1992-08-05