GB2303273B - Telephone network - Google Patents

Telephone network

Info

Publication number: GB2303273B
Authority: GB; United Kingdom
Prior art keywords: telephone network; telephone; network
Prior art date: 1995-07-10
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

GB9514032A

Other versions

GB2303273A (en

GB9514032D0 (en

Inventor

David Connolly

Robert Mccrory

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hong Kong Telecommunications HKT Ltd

Original Assignee

Hong Kong Telecommunications HKT Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1995-07-10

Filing date

1995-07-10

Publication date

2000-02-23

1995-07-10 Application filed by Hong Kong Telecommunications HKT Ltd filed Critical Hong Kong Telecommunications HKT Ltd

1995-07-10 Priority to GB9514032A priority Critical patent/GB2303273B/en

1995-09-06 Publication of GB9514032D0 publication Critical patent/GB9514032D0/en

1997-02-12 Publication of GB2303273A publication Critical patent/GB2303273A/en

1998-12-24 Priority to HK98115482.6A priority patent/HK1016821B/en

2000-02-23 Application granted granted Critical

2000-02-23 Publication of GB2303273B publication Critical patent/GB2303273B/en

2015-07-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Exchange Systems With Centralized Control (AREA)
Telephonic Communication Services (AREA)

GB9514032A 1995-07-10 1995-07-10 Telephone network Expired - Fee Related GB2303273B (en)

Priority Applications (2)

Application Number	Priority Date	Filing Date	Title
GB9514032A GB2303273B (en)	1995-07-10	1995-07-10	Telephone network
HK98115482.6A HK1016821B (en)		1998-12-24	Telephone network

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9514032A GB2303273B (en)	1995-07-10	1995-07-10	Telephone network

Publications (3)

Publication Number	Publication Date
GB9514032D0 GB9514032D0 (en)	1995-09-06
GB2303273A GB2303273A (en)	1997-02-12
GB2303273B true GB2303273B (en)	2000-02-23

Family

ID=10777402

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9514032A Expired - Fee Related GB2303273B (en)	1995-07-10	1995-07-10	Telephone network

Country Status (1)

Country	Link
GB (1)	GB2303273B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5422936A (en) *	1992-08-28	1995-06-06	Bell Atlantic Network Services, Inc.	Enhanced message service indication

1995
- 1995-07-10 GB GB9514032A patent/GB2303273B/en not_active Expired - Fee Related

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5422936A (en) *	1992-08-28	1995-06-06	Bell Atlantic Network Services, Inc.	Enhanced message service indication

Also Published As

Publication number	Publication date
GB2303273A (en)	1997-02-12
HK1016821A1 (en)	1999-11-05
GB9514032D0 (en)	1995-09-06

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Legal Events

Date	Code	Title	Description
2002-02-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20010710