Patent details
73034 Title: Werkwijze voor het bereiden van een urethanelastomeer.
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Basic Information
- Publication number:
- 73034
- 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:
- 73034
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
- EP73034;
Dates
- Filing date:
- 20/08/1982
- Grant date:
- 30/12/1986
- 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:
- 13/01/1987
- EP B1 Publication Date:
- 30/12/1986
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- 23/03/1987
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 19/08/2002
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
- 01/03/1994
Applicant/holder
- From:
- 20/08/1982
- Name:
- Dataproducts Corporation
- Address:
- Woodland Hills, Californië, United States of America (US)
Domicile Holder
- Name:
- Ir. H.V. Mertens c.s.
- From:
- Address:
- Exter Polak & Charlouis B.V., Postbus 3241, 2280 GE Rijswijk, Netherlands (NL)
- To:
Inventor
- Name:
- Slagel, Edwin Charles
- Address:
- United States of America (US)
Priority
- Priority Patent Number:
- 0000294716
- Priority Date:
- 20/08/1981
- Priority Country:
- United States of America (US)
Classification
Publication
Bulletin
1
- Bulletin Heading:
- VE4
- Journal edition number:
- 199408
- Publication date:
- 18/04/1994
- Description:
- Vervallen Europese octrooien wegens niet betalen van een jaarcijns
2
- Bulletin Heading:
- PE2
- Journal edition number:
- 198710
- Publication date:
- 18/05/1987
- Description:
- Verleende Europese octrooien die hebben voldaan aan art. 29P (ROW 1910) of art. 52 (ROW 1995)
3
- Bulletin Heading:
- PE1
- Journal edition number:
- 198704
- Publication date:
- 16/02/1987
- Description:
- Verleende Europese octrooien in nummervolgorde
Other
- Note:
- Film Number: 87062; Sequence Number On Film: 15; Description: Eerste verfilming
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