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Extract from the Register of European Patents

EP About this file: EP0677741

EP0677741 - Oxygen sensor [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  16.07.1999
Database last updated on 05.10.2024
Most recent event   Tooltip16.07.1999Withdrawal of applicationpublished on 01.09.1999 [1999/35]
Applicant(s)For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Oaza Kadoma Kadoma-shi Osaka
571-8501 / JP
[N/P]
Former [1995/42]For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Ohaza Kadoma
Kadoma-shi, Osaka-fu, 571 / JP
Inventor(s)01 / Taniguchi, Noboru
1-4-38-703, Sentai, Sumiyoshi-ku
Osaka City, 558 / JP
02 / Gamou, Takaharu
12-3, Kasugaoka 3-chome
Fujiidera City, 583 / JP
03 / Yasumoto, Eiichi
5-8-104, Myokenzaka
Katano City, 576 / JP
04 / Tsuluda, Kunihiro
7-12-21, Shirakashi-cho
Kashihara City, 634 / JP
05 / Ito, Nobuhisa
2-3-20, Nango
Otsu City, 520 / JP
[1995/42]
Representative(s)advotec.
Patent- und Rechtsanwaltspartnerschaft
Tappe mbB
Widenmayerstraße 4
80538 München / DE
[N/P]
Former [1995/42]Dr. Elisabeth Jung Dr. Jürgen Schirdewahn Dipl.-Ing. Claus Gernhardt
Postfach 40 14 68
D-80714 München / DE
Application number, filing date95105217.406.04.1995
[1995/42]
Priority number, dateJP1994007313712.04.1994         Original published format: JP 7313794
JP1994030860313.12.1994         Original published format: JP 30860394
[1995/42]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0677741
Date:18.10.1995
Language:EN
[1995/42]
Type: A3 Search report 
No.:EP0677741
Date:01.05.1996
[1996/18]
Search report(s)(Supplementary) European search report - dispatched on:EP06.03.1996
ClassificationIPC:G01N27/12, G01N27/407
[1996/15]
CPC:
G01N27/4073 (EP)
Former IPC [1995/42]G01N27/12
Designated contracting statesBE,   DE,   FR,   GB,   IT,   NL [1995/42]
TitleGerman:Sauerstoffsensor[1995/42]
English:Oxygen sensor[1995/42]
French:Capteur d'oxygène[1995/42]
Examination procedure10.04.1995Examination requested  [1995/42]
02.07.1999Application withdrawn by applicant  [1999/35]
Fees paidRenewal fee
28.04.1997Renewal fee patent year 03
28.04.1998Renewal fee patent year 04
30.04.1999Renewal fee patent year 05
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Documents cited:Search[XY]GB2206571  (BRITISH PETROLEUM CO PLC) [X] 1-5,7,10,11 * the whole document * [Y] 6,8,9,12-14;
 [XAY]EP0523696  (MATSUSHITA ELECTRIC IND CO LTD) [X] 1-5 * the whole document * [A] 7,10 [Y] 9,14;
 [Y]DE3815004  (GIMAT) [Y] 12,13 * abstract *;
 [YA]JPH04115153  ;
 [Y]JPS6383661
 [YA]  - PATENT ABSTRACTS OF JAPAN, (19920807), vol. 016, no. 368, Database accession no. (P - 1398), & JP04115153 A 19920416 (TOTO LTD) [Y] 6 * abstract * [A] 10-13
 [Y]  - PATENT ABSTRACTS OF JAPAN, (19880829), vol. 012, no. 317, Database accession no. (P - 750), & JP63083661 A 19880414 (FUJIKURA LTD) [Y] 8 * abstract *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.