Patent details
614928 Title: Werkwijze voor de bereiding van copolymeren van koolstofmonooxide en ethylenisch onverzadigde verbindingen.
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Basic Information
- Publication number:
- 614928
- WO Application Number:
- Type:
- European Patent Granted for NL
- Status:
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Non-payment of the annual fee
- Application number:
- 942006107
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Netherlands (NL)
- Publications:
- EP614928;
Dates
- Filing date:
- 09/03/1994
- Grant date:
- 02/02/2000
- 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:
- 02/02/2000
- EP B1 Publication Date:
- 02/02/2000
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- 10/01/2000
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 08/03/2014
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
- 01/10/2000
Applicant/holder
- From:
- 02/02/2000
- Name:
- SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
- Address:
- 2596 HR Den Haag, Netherlands (NL)
Domicile Holder
- Name:
- Ir. A.W.J. Zeestraten c.s.
- From:
- 10/01/2000
- Address:
- Shell International B.V., Intellectual Property Services, Postbus 384, 2501 CJ Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- Keijsper, Johannes Jacobus
- Address:
- Netherlands (NL)
2
- Name:
- Buys, Andre
- Address:
- Netherlands (NL)
3
- Name:
- Bradford, Arleen Marie
- Address:
- Netherlands (NL)
Priority
- Priority Patent Number:
- 93200737
- Priority Date:
- 12/03/1993
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC or IDT classification:
- C08G67/02;
Publication
Bulletin
1
- Bulletin Heading:
- VE4
- Journal edition number:
- 200012
- Publication date:
- 01/12/2000
- Description:
- Vervallen Europese octrooien wegens niet betalen van een jaarcijns
2
- Bulletin Heading:
- PE1
- Journal edition number:
- 200004
- Publication date:
- 03/04/2000
- Description:
- Verleende Europese octrooien in nummervolgorde
3
- Bulletin Heading:
- PE2
- Journal edition number:
- 200004
- Publication date:
- 03/04/2000
- Description:
- Verleende Europese octrooien die hebben voldaan aan art. 29P (ROW 1910) of art. 52 (ROW 1995)
4
- Bulletin Heading:
- PE3
- Journal edition number:
- 200004
- Publication date:
- 03/04/2000
- Description:
- Verleende Europese octrooien uit PE2 in alfabetische volgorde van namen van octrooihouders
Terms/Procedural Changes
- Description:
- Termijn voor indienen vertaling Europees octrooi [EN]
- Date:
- 02/05/2000
Correspondence
1
- Sent On Date:
- 06/10/2000
- Letter Type:
- Vervalbrief [EN]
- Reference:
- To:
- Ir. A.W.J. Zeestraten c.s., Shell International B.V., Intellectual Property Services, Postbus 384, 2501 CJ Den Haag, Netherlands (NL)
2
- Sent On Date:
- 02/02/2000
- Letter Type:
- Termijnbrief [EN]
- Reference:
- BULLETIN 0005
- To:
- -
3
- Received On Date:
- 10/01/2000
- Letter Type:
- Domicilieverklaring [EN]
- Reference:
- T 1866 NETE
- From:
- Ir. A.W.J. Zeestraten c.s., Shell International B.V., Intellectual Property Services, Postbus 384, 2501 CJ Den Haag, Netherlands (NL)
4
- Received On Date:
- 10/01/2000
- Letter Type:
- Vertaling Europees octrooi [EN]
- Reference:
- T 1866 NETE
- From:
- Ir. A.W.J. Zeestraten c.s., Shell International B.V., Intellectual Property Services, Postbus 384, 2501 CJ Den Haag, Netherlands (NL)
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