EP0904672A4 - Abhörsicheres gerät - Google Patents

Abhörsicheres gerät

Info

Publication number: EP0904672A4
Authority: EP; European Patent Office
Prior art keywords: eavesdropping device; eavesdropping
Prior art date: 1996-07-01
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP96923565A

Other languages

English (en)

French (fr)

Other versions

EP0904672A1 (de

Inventor

C A Kury

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.)

1996-07-01

Filing date

1996-07-01

Publication date

2004-03-24

1996-07-01 Application filed by Individual filed Critical Individual

1996-07-01 Priority claimed from PCT/US1996/011137 external-priority patent/WO1998001008A1/en

1999-03-31 Publication of EP0904672A1 publication Critical patent/EP0904672A1/de

2004-03-24 Publication of EP0904672A4 publication Critical patent/EP0904672A4/de

Status Withdrawn legal-status Critical Current

Links

EP96923565A 1996-07-01 1996-07-01 Abhörsicheres gerät Withdrawn EP0904672A4 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US1996/011137 WO1998001008A1 (en)	1994-05-23	1996-07-01	Anti-eavesdropping device

Publications (2)

Publication Number	Publication Date
EP0904672A1 EP0904672A1 (de)	1999-03-31
EP0904672A4 true EP0904672A4 (de)	2004-03-24

Family

ID=22255409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP96923565A Withdrawn EP0904672A4 (de)	1996-07-01	1996-07-01	Abhörsicheres gerät

Country Status (2)

Country	Link
EP (1)	EP0904672A4 (de)
AU (1)	AU6404396A (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT133841B (de) *	1932-04-09	1933-06-26	Anton Augustin	Mundstück für Telephonapparate.
US2798122A (en) *	1953-10-02	1957-07-02	Ungarsohn Harry	Voice reporting apparatus and the like
US3471642A (en) *	1966-08-25	1969-10-07	American Optical Corp	Communications headset with transmitter and receiver located in a noise-shielding cup covering mouth
CA2134408A1 (en) *	1994-05-23	1995-11-24	Charles A. Kury	Anti-Eavesdropping Device

1996
- 1996-07-01 EP EP96923565A patent/EP0904672A4/de not_active Withdrawn
- 1996-07-01 AU AU64043/96A patent/AU6404396A/en not_active Abandoned

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT133841B (de) *	1932-04-09	1933-06-26	Anton Augustin	Mundstück für Telephonapparate.
US2798122A (en) *	1953-10-02	1957-07-02	Ungarsohn Harry	Voice reporting apparatus and the like
US3471642A (en) *	1966-08-25	1969-10-07	American Optical Corp	Communications headset with transmitter and receiver located in a noise-shielding cup covering mouth
CA2134408A1 (en) *	1994-05-23	1995-11-24	Charles A. Kury	Anti-Eavesdropping Device
CA2134408C (en) *	1994-05-23	2001-01-09	Charles A. Kury	Anti-eavesdropping device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section EI Week 199632, Derwent World Patents Index; Class W01, AN 1996-321513, XP002268602 *
See also references of WO9801008A1 *

Also Published As

Publication number	Publication date
EP0904672A1 (de)	1999-03-31
AU6404396A (en)	1998-01-21

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Legal Events

Date	Code	Title	Description
1999-02-12	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1999-03-31	17P	Request for examination filed	Effective date: 19990111
1999-03-31	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE ES FR GB IT
2004-03-10	RIC1	Information provided on ipc code assigned before grant	Ipc: 7H 04M 1/19 B Ipc: 7H 04R 1/08 B Ipc: 7H 04R 1/10 A
2004-03-24	A4	Supplementary search report drawn up and despatched	Effective date: 20040210
2006-07-14	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2006-08-16	18D	Application deemed to be withdrawn	Effective date: 20060218