Patent details
357907 Title: Warmtewisselaar.
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Basic Information
- Publication number:
- 357907
- 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:
- 357907
- WO Publication Number:
- EPO Publication Language:
- German
- SPC Number:
- First Applicant Residence Country:
- Germany (DE)
- Publications:
- EP357907;
Dates
- Filing date:
- 11/07/1989
- Grant date:
- 13/11/1991
- 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:
- 27/11/1991
- EP B1 Publication Date:
- 13/11/1991
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- 22/01/1992
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 10/07/2009
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
- 01/02/1998
Applicant/holder
- From:
- 11/07/1989
- Name:
- Balcke-Dürr Aktiengesellschaft
- Address:
- Ratingen, Germany (DE)
Domicile Holder
- Name:
- Drs. M.J. Hatzmann c.s.
- From:
- Address:
- Vereenigde, Postbus 87930, 2508 DH Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- Krips, Herbert
- Address:
- Germany (DE)
2
- Name:
- Podhorsky, Miroslan, Dr.
- Address:
- Germany (DE)
Priority
- Priority Patent Number:
- 0003830248
- Priority Date:
- 06/09/1988
- Priority Country:
- Germany (DE)
Classification
Publication
Bulletin
1
- Bulletin Heading:
- VE4
- Journal edition number:
- 199804
- Publication date:
- 01/04/1998
- Description:
- Vervallen Europese octrooien wegens niet betalen van een jaarcijns
2
- Bulletin Heading:
- RE2
- Journal edition number:
- 199405
- Publication date:
- 01/03/1994
- Description:
- Octrooien waarop beslissingen over opposities zijn genomen
3
- Bulletin Heading:
- RE1
- Journal edition number:
- 199223
- Publication date:
- 01/12/1992
- Description:
- Octrooien, waartegen oppositie is ingesteld
4
- Bulletin Heading:
- PE2
- Journal edition number:
- 199206
- Publication date:
- 16/03/1992
- Description:
- Verleende Europese octrooien die hebben voldaan aan art. 29P (ROW 1910) of art. 52 (ROW 1995)
5
- Bulletin Heading:
- PE1
- Journal edition number:
- 199201
- Publication date:
- 02/01/1992
- Description:
- Verleende Europese octrooien in nummervolgorde
European Patent Bulletin
- Issue number:
- 9402
- Publication date:
- 28/08/1993
- Description:
- Opposition rejected; Patent maintained as granted
Correspondence
- Sent On Date:
- 05/02/1998
- Letter Type:
- Vervalbrief [EN]
- Reference:
- To:
- Drs. M.J. Hatzmann c.s., Vereenigde, Postbus 87930, 2508 DH Den Haag, Netherlands (NL)
Other
- Note:
- Film Number: 92039; Sequence Number On Film: 103; Description: Eerste verfilming
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 30/07/1996
- Last Annual Fee Paid Number:
- 5
- Payer:
- PAVIS
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