EP0851618A3

Method and system for controlling remote multipoint stations

Abstract

Multipoint Stations are controlled by one or more pilot tones broadcasted by a base station. The pilot tones are used to control the local oscillators of the remote stations both for receive and for transmit. The pilot tone is also used to control the input gain and the transmit gain of the remote station.

EP0851618A3, drawing sheet 1 — Sheet 1 of 1

Term

Term ended

Projected expiry passed 23 December 2017, 8.8 years ago.

1 sheet

Sheet 1

Every citation, both ways

Citations
Document	Relation	Office	Category	Cited during	Relevant claims
EP0668664A1	Cites	European Patent Office (EPO)	A	Search report	12,14
EP0715478A2	Cites	European Patent Office (EPO)	DA	Search report	12,14
DE4122004A1	Cites	Germany	A	Search report	10,12
US4165486A	Cites	United States of America	A	Search report	1,4,15
US4479256A	Cites	United States of America	A	Search report	1,4,15
US4618996A	Cites	United States of America	A	Search report	1,4,15
US5109532A	Cites	United States of America	A	Search report	7

5 members in 4 offices

This recordMember, by publication datePriority claim

Priority claims4

Priority claims
Document	Office	Kind	Date
34343P	United States of America	–	1996-12-23
3434396	United States of America	P	1996-12-23
34343P	–	–	–
US19960034343P	–	–	–

Members5

Family members, oldest first
Document	Office	Kind
EP0851618A2	European Patent Office (EPO)	A2	1998-07-01
JPH10200473A	Japan	A	1998-07-31
KR19980064516A	Republic of Korea	A	1998-10-07
US6212397B1	United States of America	B1	2001-04-03
EP0851618A3This record	European Patent Office (EPO)	A3	2001-10-04

12 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
2006-07-19	Application deemed to be withdrawnWithdrawn18D	18D
2006-06-16	Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA	STAA
2002-06-26	Designation fees paidDE FR GB IT NLAKX	AKX
2002-06-12	Request for examination filed17P	17P
2001-10-04	Designated contracting statesAK	AK
2001-10-04	Request for extension of the european patentAL;LT;LV;MK;RO;SIAX	AX
2001-10-04	Information provided on ipc code assigned before grant7H 04H 1/00 A, 7H 04B 7/005 BRIC1	RIC1
2001-08-17	Search report despatchedORIGINAL CODE: 0009013PUAL	PUAL
1998-07-01	Designated contracting statesAK	AK
1998-07-01	Designated contracting statesAK	AK
1998-07-01	Request for extension of the european patentAL;LT;LV;MK;RO;SIAX	AX
1998-05-15	Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI	PUAI