Global Patent Index - EP 1090437 A1

EP 1090437 A1 2001-04-11 - ANTENNA, USE OF AN ANTENNA OF THIS TYPE AND METHOD FOR PRODUCING THE SAME

Title (en)

ANTENNA, USE OF AN ANTENNA OF THIS TYPE AND METHOD FOR PRODUCING THE SAME

Title (de)

ANTENNE, VERWENDUNG EINER DERARTIGEN ANTENNE UND VERFAHREN ZUR HERSTELLUNG EINER DERARTIGEN ANTENNE

Title (fr)

ANTENNE, SON UTILISATION ET SON PROCEDE DE PRODUCTION

Publication

EP 1090437 A1 (DE)

Application

EP 00934860 A

Priority

  • DE 0001023 W
  • DE 19918060 A

Abstract (en)

[origin: WO0065684A2] The inventive antenna comprises first and second convexly bent antenna elements (2, 3) which are connected in series by web segments (4, 5) in such a way as to reproduce the shape of a helix, said web segments running in the longitudinal direction of the antenna. An additional antenna element (6) can extend parallel to this helical arrangement. The antenna can be punched from a single metal part and bent into the desired shape, and is especially suitable for multiband applications.

IPC 1-7 (main, further and additional classification)

H01Q 1/00

IPC 8 full level (invention and additional information)

H01Q 1/24 (2006.01); H01Q 1/36 (2006.01); H01Q 5/371 (2015.01); H01Q 5/378 (2015.01)

CPC (invention and additional information)

H01Q 1/243 (2013.01); H01Q 1/244 (2013.01); H01Q 1/362 (2013.01); H01Q 5/371 (2013.01); H01Q 5/378 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0065684 A2 20001102; WO 0065684 A3 20010301; CN 1162940 C 20040818; CN 1310868 A 20010829; EP 1090437 A1 20010411; EP 1090437 B1 20020904; US 2001005183 A1 20010628; US 6501438 B2 20021231

INPADOC legal status


2011-02-28 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

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2009-01-30 [REG FR ST] NOTIFICATION OF LAPSE

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2008-12-24 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

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2007-11-21 [REG GB 732E] AMENDMENTS TO THE REGISTER IN RESPECT OF CHANGES OF NAME OR CHANGES AFFECTING RIGHTS (SECT. 32/1977)

2007-01-05 [REG FR TP] TRANSMISSION OF PROPERTY

2006-10-11 [REG GB 732E] AMENDMENTS TO THE REGISTER IN RESPECT OF CHANGES OF NAME OR CHANGES AFFECTING RIGHTS (SECT. 32/1977)

2003-08-27 [26N] NO OPPOSITION FILED

- Effective date: 20030605

2003-05-28 [REG IE FD4D] EUROPEAN PATENTS DESIGNATING IRELAND TREATED AS ALWAYS HAVING BEEN VOID

- Document: IE 1090437E

2003-03-21 [ET] FR: TRANSLATION FILED

2002-12-11 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

- Effective date: 20021114

2002-10-10 [REF] CORRESPONDS TO:

- Document: DE 50000439 20021010

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2002-09-04 [REG GB FG4D] EUROPEAN PATENT GRANTED

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2001-09-05 [17Q] FIRST EXAMINATION REPORT

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2001-05-02 [D17D] SEARCH REPORT (DELETED)

2001-04-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001128

2001-04-11 [AK] DESIGNATED CONTRACTING STATES:

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- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2001-04-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

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