EP0484262A3

Hypergraphics

Abstract

Storing records of extended graphics information and retrieving such information according to pointers asociated with selected displayed entities. Certain classes of function related to the extended graphics information may be grouped under selective application features.

EP0484262A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 10 October 2011, 15 years ago.

1 sheet

Sheet 1

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during
US4025901A	Cites	United States of America	AD	Search report
US4774655A	Cites	United States of America	AD	Search report
US4835730A	Cites	United States of America	AD	Search report
US4862345A	Cites	United States of America	AD	Search report
US4870576A	Cites	United States of America	AD	Search report
COMPUTER vol. 21, no. 1, January 1988, LONG BEACH US pages 81 - 96 N. YANKELOVICH ET AL. 'Intermedia: The concept and the construction of a seamless information environment'	Non-patent	–	–	Search report

4 members in 3 offices

This recordMember, by publication datePriority claim

Priority claims4

Priority claims
Document	Office	Kind	Date
605907	United States of America	–	1990-10-30
60590790	United States of America	A	1990-10-30
60590790	United States of America	A	1990-10-30
US19900605907	–	–	–

Members4

Family members, oldest first
Document	Office	Kind
CA2050794A1	Canada	A1	1992-05-01
EP0484262A2	European Patent Office (EPO)	A2	1992-05-06
JPH04248674A	Japan	A	1992-09-04
EP0484262A3This record	European Patent Office (EPO)	A3	1993-04-21

7 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
1996-11-06	Application withdrawnWithdrawn18W	18W
1996-09-20	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION HAS BEEN WITHDRAWNSTAA	STAA
1993-04-21	Designated contracting statesAK	AK
1993-02-26	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL
1992-10-14	Request for examination filed17P	17P
1992-05-06	Designated contracting statesAK	AK
1992-03-20	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI