GB2443871B - Programmable telephone call filtering system - Google Patents

Programmable telephone call filtering system

Info

Publication number
GB2443871B
GB2443871B GB0614708A GB0614708A GB2443871B GB 2443871 B GB2443871 B GB 2443871B GB 0614708 A GB0614708 A GB 0614708A GB 0614708 A GB0614708 A GB 0614708A GB 2443871 B GB2443871 B GB 2443871B
Authority
GB
United Kingdom
Prior art keywords
telephone call
filtering system
call filtering
programmable telephone
programmable
Prior art date
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
GB0614708A
Other versions
GB0614708D0 (en
GB2443871A (en
Inventor
Nigel Morris
James Hook
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.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB0614708A priority Critical patent/GB2443871B/en
Publication of GB0614708D0 publication Critical patent/GB0614708D0/en
Publication of GB2443871A publication Critical patent/GB2443871A/en
Application granted granted Critical
Publication of GB2443871B publication Critical patent/GB2443871B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H04M1/663—Preventing unauthorised calls to a telephone set
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/57—Arrangements for indicating or recording the number of the calling subscriber at the called subscriber's set
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
    • H04M1/642—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations storing speech in digital form
    • 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
    • H04M1/663—Preventing unauthorised calls to a telephone set
    • H04M1/665—Preventing unauthorised calls to a telephone set by checking the validity of a code
GB0614708A 2006-07-25 2006-07-25 Programmable telephone call filtering system Expired - Fee Related GB2443871B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0614708A GB2443871B (en) 2006-07-25 2006-07-25 Programmable telephone call filtering system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0614708A GB2443871B (en) 2006-07-25 2006-07-25 Programmable telephone call filtering system

Publications (3)

Publication Number Publication Date
GB0614708D0 GB0614708D0 (en) 2006-09-06
GB2443871A GB2443871A (en) 2008-05-21
GB2443871B true GB2443871B (en) 2010-09-08

Family

ID=37006076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0614708A Expired - Fee Related GB2443871B (en) 2006-07-25 2006-07-25 Programmable telephone call filtering system

Country Status (1)

Country Link
GB (1) GB2443871B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20110044A1 (en) * 2011-03-23 2012-09-24 Umberto Pecile TELEPHONE DEVICE AND PROCEDURE FOR PRIVACY PROTECTION
CH709795B1 (en) 2014-06-18 2021-02-26 Katia Sa A method and system for filtering unwanted incoming telephone calls.

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2324675A (en) * 1997-04-21 1998-10-28 Roger John Pittock Telephone call screening
GB2336505A (en) * 1998-04-14 1999-10-20 Status Hi Tech Limited Call screening using access code
WO2002032095A1 (en) * 2000-10-10 2002-04-18 Raphael Aron Telephone call filtering
US6456706B1 (en) * 1997-07-18 2002-09-24 Carolyn S. Blood Automatic telephone silent call screening system
WO2004064363A1 (en) * 2003-01-13 2004-07-29 Giesecke & Devrient Gmbh Method for refusing incoming calls according to a call number control carried out on the sim card
GB2426142A (en) * 2005-05-13 2006-11-15 Shawkat A M Khalfey Programmable telephone ringer disable

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2324675A (en) * 1997-04-21 1998-10-28 Roger John Pittock Telephone call screening
US6456706B1 (en) * 1997-07-18 2002-09-24 Carolyn S. Blood Automatic telephone silent call screening system
GB2336505A (en) * 1998-04-14 1999-10-20 Status Hi Tech Limited Call screening using access code
WO2002032095A1 (en) * 2000-10-10 2002-04-18 Raphael Aron Telephone call filtering
WO2004064363A1 (en) * 2003-01-13 2004-07-29 Giesecke & Devrient Gmbh Method for refusing incoming calls according to a call number control carried out on the sim card
GB2426142A (en) * 2005-05-13 2006-11-15 Shawkat A M Khalfey Programmable telephone ringer disable

Also Published As

Publication number Publication date
GB0614708D0 (en) 2006-09-06
GB2443871A (en) 2008-05-21

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20100930 AND 20101006

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20120725