DK0748553T3 - Anordning til overvågning af telefonnummervalg og til ruteudvælgelse - Google Patents

Anordning til overvågning af telefonnummervalg og til ruteudvælgelse

Info

Publication number: DK0748553T3
Authority: DK; Denmark
Prior art keywords: telephone; unit; selection; monitoring; dialling
Prior art date: 1994-03-02

Application number

DK95909898T

Other languages

English (en)

Inventor

Sahba Badii-Azandahi

Original Assignee

Opt Tel Limited

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.)

1994-03-02

Filing date

1995-03-02

Publication date

1999-02-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10751164&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0748553(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1995-03-02 Application filed by Opt Tel Limited filed Critical Opt Tel Limited

1999-02-15 Application granted granted Critical

1999-02-15 Publication of DK0748553T3 publication Critical patent/DK0748553T3/da

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
- H04M1/677—Preventing the dialling or sending of predetermined telephone numbers or selected types of telephone numbers, e.g. long distance numbers
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP

Landscapes

Engineering & Computer Science (AREA)
Signal Processing (AREA)
Computer Security & Cryptography (AREA)
Alarm Systems (AREA)
Exchange Systems With Centralized Control (AREA)

DK95909898T 1994-03-02 1995-03-02 Anordning til overvågning af telefonnummervalg og til ruteudvælgelse DK0748553T3 (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB9404010A GB9404010D0 (en)	1994-03-02	1994-03-02	Telephone dialling monitoring and route selecting apparatus
PCT/GB1995/000453 WO1995024091A1 (en)	1994-03-02	1995-03-02	Telephone dialling monitoring and route selecting apparatus

Publications (1)

Publication Number	Publication Date
DK0748553T3 true DK0748553T3 (da)	1999-02-15

Family

ID=10751164

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK95909898T DK0748553T3 (da)	1994-03-02	1995-03-02	Anordning til overvågning af telefonnummervalg og til ruteudvælgelse

Country Status (10)

Country	Link
EP (1)	EP0748553B1 (da)
AT (1)	ATE166512T1 (da)
AU (1)	AU1820195A (da)
DE (1)	DE69502592T2 (da)
DK (1)	DK0748553T3 (da)
ES (1)	ES2120184T3 (da)
GB (1)	GB9404010D0 (da)
GR (1)	GR3027712T3 (da)
MX (1)	MX9603792A (da)
WO (1)	WO1995024091A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9613470D0 (en) *	1996-06-27	1996-08-28	Ciba Geigy Ag	Small solid oral dosage form
GB9908172D0 (en) *	1999-04-09	1999-06-02	Poltex S A	Route selecting device
GB2442039A (en) *	2006-09-22	2008-03-26	Nicholas Hondroyiannis	Telecommunication Security Device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4893335A (en) *	1984-09-14	1990-01-09	Fuller Research And Development Company	Remote access telephone control system
GB2202410B (en) *	1987-01-29	1991-02-06	Mercury Communications	Automatic dialling device
GB2218595A (en) *	1988-05-13	1989-11-15	Stc Plc	Smart socket (mercury)
GB8819929D0 (en) *	1988-08-23	1988-09-21	Currah S T	Telephone dialling system
US5086456A (en) *	1989-04-24	1992-02-04	Anritsu Corporation	Dial unit detachably mounted on public telephone for equal access

1994
- 1994-03-02 GB GB9404010A patent/GB9404010D0/en active Pending
1995
- 1995-03-02 AT AT95909898T patent/ATE166512T1/de not_active IP Right Cessation
- 1995-03-02 WO PCT/GB1995/000453 patent/WO1995024091A1/en not_active Application Discontinuation
- 1995-03-02 DK DK95909898T patent/DK0748553T3/da active
- 1995-03-02 EP EP95909898A patent/EP0748553B1/en not_active Revoked
- 1995-03-02 DE DE69502592T patent/DE69502592T2/de not_active Revoked
- 1995-03-02 ES ES95909898T patent/ES2120184T3/es not_active Expired - Lifetime
- 1995-03-02 MX MX9603792A patent/MX9603792A/es unknown
- 1995-03-02 AU AU18201/95A patent/AU1820195A/en not_active Abandoned
1998
- 1998-08-20 GR GR980401889T patent/GR3027712T3/el unknown

Also Published As

Publication number	Publication date
GB9404010D0 (en)	1994-04-20
DE69502592T2 (de)	1998-09-10
AU1820195A (en)	1995-09-18
ATE166512T1 (de)	1998-06-15
EP0748553A1 (en)	1996-12-18
ES2120184T3 (es)	1998-10-16
DE69502592D1 (de)	1998-06-25
WO1995024091A1 (en)	1995-09-08
MX9603792A (es)	1997-12-31
EP0748553B1 (en)	1998-05-20
GR3027712T3 (en)	1998-11-30

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