Patent details
160438 Title: In water zwelbaar dichtingsmateriaal ter voorkoming van waterlekkage.
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Basic Information
- Publication number:
- 160438
- WO Application Number:
- Type:
- European Patent Granted for NL
- Status:
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Expiry of maximum duration
- Application number:
- 160438
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Japan (JP)
- Publications:
- EP160438;
Dates
- Filing date:
- 11/04/1985
- Grant date:
- 01/02/1989
- EP Publication Date:
- WO Publication Date:
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 15/02/1989
- EP B1 Publication Date:
- 01/02/1989
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- 20/04/1989
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 10/04/2005
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
- 11/04/2005
Applicant/holder
- From:
- 11/04/1985
- Name:
- C.I. Kasei Co., Ltd
- Address:
- Tokio, Japan (JP)
Domicile Holder
- Name:
- Ir. P.N. Hoorweg c.s.
- From:
- Address:
- Octrooibureau Arnold & Siedsma, Postbus 18558, 2502 EN Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- Sasayama, Hiroharu
- Address:
- Japan (JP)
2
- Name:
- Ishihara, Yuji
- Address:
- Japan (JP)
Priority
- Priority Patent Number:
- 0072028/84
- Priority Date:
- 11/04/1984
- Priority Country:
- Japan (JP)
Classification
Publication
Bulletin
1
- Bulletin Heading:
- VE7
- Journal edition number:
- 200506
- Publication date:
- 01/06/2005
- Description:
- Vervallen Europese octrooien wegens maximale duur
2
- Bulletin Heading:
- PE2
- Journal edition number:
- 198912
- Publication date:
- 16/06/1989
- Description:
- Verleende Europese octrooien die hebben voldaan aan art. 29P (ROW 1910) of art. 52 (ROW 1995)
3
- Bulletin Heading:
- PE1
- Journal edition number:
- 198906
- Publication date:
- 16/03/1989
- Description:
- Verleende Europese octrooien in nummervolgorde
Other
- Note:
- Film Number: 89059; Sequence Number On Film: 34; Description: Eerste verfilming
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 29/04/2004
- Last Annual Fee Paid Number:
- 16
- Payer:
- Arnold & Siedsma AG
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