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Extract from the Register of European Patents

EP About this file: EP0452932

EP0452932 - Warp mending operation control method and apparatus for carrying out the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.04.1997
Database last updated on 19.07.2024
Most recent event   Tooltip25.04.1997No opposition filed within time limitpublished on 11.06.1997 [1997/24]
Applicant(s)For all designated states
Tsudakoma Corporation
18-18, Nomachi 5-chome Kanazawa-shi
Ishikawa-ken 921 / JP
[N/P]
Former [1991/43]For all designated states
Tsudakoma Corporation
18-18, Nomachi 5-chome
Kanazawa-shi Ishikawa-ken 921 / JP
Inventor(s)01 / Takegawa, Yujiro
1-378, Aza-tsurugaoka 4-chome, Uchinadamachi
Kahoku-gun, Ishikawa-ken 920-02 / JP
[1991/43]
Representative(s)Goddar, Heinz J., et al
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[N/P]
Former [1991/43]Goddar, Heinz J., Dr., et al
FORRESTER & BOEHMERT Franz-Joseph-Strasse 38
D-80801 München / DE
Application number, filing date91106234.718.04.1991
[1991/43]
Priority number, dateJP1990010428219.04.1990         Original published format: JP 10428290
[1991/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0452932
Date:23.10.1991
Language:EN
[1991/43]
Type: B1 Patent specification 
No.:EP0452932
Date:19.06.1996
Language:EN
[1996/25]
Search report(s)(Supplementary) European search report - dispatched on:EP08.08.1991
ClassificationIPC:D03J1/00
[1991/43]
CPC:
D03J1/00 (EP,US); D03D51/00 (KR); D03J1/08 (KR)
Designated contracting statesBE,   CH,   DE,   FR,   GB,   IT,   LI [1991/43]
TitleGerman:Verfahren und Vorrichtung zur Überwachung der Reparatur von gebrochenen Kettfäden[1991/43]
English:Warp mending operation control method and apparatus for carrying out the same[1991/43]
French:Méthode et dispositif de contrôle pour la réparation des fils de chaîne[1991/43]
Examination procedure26.03.1992Examination requested  [1992/24]
05.11.1993Despatch of a communication from the examining division (Time limit: M06)
07.03.1994Reply to a communication from the examining division
21.04.1994Despatch of a communication from the examining division (Time limit: M04)
09.08.1994Reply to a communication from the examining division
24.11.1994Despatch of a communication from the examining division (Time limit: M04)
24.03.1995Reply to a communication from the examining division
12.04.1995Despatch of a communication from the examining division (Time limit: M02)
10.05.1995Reply to a communication from the examining division
20.06.1995Despatch of communication of intention to grant (Approval: Yes)
28.09.1995Communication of intention to grant the patent
21.12.1995Fee for grant paid
21.12.1995Fee for publishing/printing paid
Opposition(s)20.03.1997No opposition filed within time limit [1997/24]
Fees paidRenewal fee
13.04.1993Renewal fee patent year 03
11.04.1994Renewal fee patent year 04
04.04.1995Renewal fee patent year 05
16.04.1996Renewal fee patent year 06
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Documents cited:Search[A]EP0310154  (PICANOL NV [BE]);
 [A]EP0318047  (TSUDAKOMA IND CO LTD [JP])
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.