blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0672421

EP0672421 - ENDOTHELIN ACTIVITY INHIBITOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.01.2003
Database last updated on 14.09.2024
Most recent event   Tooltip24.01.2003No opposition filed within time limitpublished on 12.03.2003  [2003/11]
Applicant(s)For all designated states
Kurashiki Boseki Kabushiki Kaisha
7-1, Hommachi Kurashiki-shi
Okayama 710 / JP
For all designated states
Okada, Hidechika
5-1, Hoshikuma 1-chome, Jonan-ku Fukuoka-shi
Fukuoka 814-01 / JP
[N/P]
Former [2002/01]For all designated states
Kurashiki Boseki Kabushiki Kaisha
7-1, Hommachi
Kurashiki-shi Okayama 710 / JP
For all designated states
Okada, Hidechika
5-1, Hoshikuma 1-chome, Jonan-ku
Fukuoka-shi Fukuoka 814-01 / JP
Former [1995/38]For all designated states
Kurashiki Boseki Kabushiki Kaisha
7-1, Hommachi
Kurashiki-shi Okayama 710 / JP
Inventor(s)01 / OHSHIMA, Kunihiro
7-1-1425, Minamihorie 4-chome, Nishi-ku
Osaka-shi, Osaka 550 / JP
02 / KAWAMURA, Seiko
9-19, Nakanoshinmachi
Shijonawate-shi, Osaka 575 / JP
03 / YAMAMOTO, Ryohei
2-17, Hara 2-chome
Chita-shi, Aichi 478 / JP
04 / NISHINO, Toyokazu
15-1, Uenocho
Ibaraki-shi, Osaka 567 / JP
05 / OKADA, Hidechika
5-1, Hoshikuma 1-chome, Jonan-ku
Fukuoka-shi, Fukuoka 814-01 / JP
06 / BARANYI, Lajos
19-16, Aza Yamanaka, Noyoricho
Toyohashi-shi, Aichi 441 / JP
[1995/38]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [1995/38]von Kreisler, Alek, Dipl.-Chem.
Patentanwälte von Kreisler-Selting-Werner Postfach 10 22 41
D-50462 Köln / DE
Application number, filing date94927840.204.10.1994
[1995/38]
WO1994JP01658
Priority number, dateJP1993025144507.10.1993         Original published format: JP 25144593
[1995/38]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9509643
Date:13.04.1995
Language:EN
[1995/16]
Type: A1 Application with search report 
No.:EP0672421
Date:20.09.1995
Language:EN
The application published by WIPO in one of the EPO official languages on 13.04.1995 takes the place of the publication of the European patent application.
[1995/38]
Type: B1 Patent specification 
No.:EP0672421
Date:20.03.2002
Language:EN
[2002/12]
Search report(s)International search report - published on:JP13.04.1995
(Supplementary) European search report - dispatched on:EP28.04.1998
ClassificationIPC:A61K38/17, // C07K14/72
[1995/38]
CPC:
C07K14/72 (EP); A61P5/00 (EP); A61P9/08 (EP);
A61P9/12 (EP); A61K38/00 (EP); A61K39/00 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI [1995/38]
TitleGerman:HEMMER DER AKTIVITÄT VON ENDOTHELIN[1995/38]
English:ENDOTHELIN ACTIVITY INHIBITOR[1995/38]
French:INHIBITEUR DE L'ACTIVITE DE L'ENDOTHELINE[1995/38]
Entry into regional phase03.06.1995Translation filed 
03.06.1995National basic fee paid 
03.06.1995Search fee paid 
03.06.1995Designation fee(s) paid 
03.06.1995Examination fee paid 
Examination procedure03.06.1995Examination requested  [1995/38]
18.09.2000Despatch of a communication from the examining division (Time limit: M04)
16.01.2001Reply to a communication from the examining division
21.08.2001Despatch of communication of intention to grant (Approval: Yes)
21.09.2001Communication of intention to grant the patent
18.12.2001Fee for grant paid
18.12.2001Fee for publishing/printing paid
Opposition(s)23.12.2002No opposition filed within time limit [2003/11]
Fees paidRenewal fee
26.10.1996Renewal fee patent year 03
28.10.1997Renewal fee patent year 04
29.10.1998Renewal fee patent year 05
28.10.1999Renewal fee patent year 06
28.10.2000Renewal fee patent year 07
25.10.2001Renewal fee patent year 08
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[DY]WO8605208  (UNIV TEXAS [US]);
International search[A]EP0522868  (SHIONOGI & CO [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.