Patent details
EP2743468 Title: GAS EXCHANGE VALVE, AND METHOD FOR PRODUCING A GAS EXCHANGE VALVE
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Basic Information
- Publication number:
- EP2743468
- WO Application Number:
- Type:
- European Patent Granted for NL
- Status:
- Revoked
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP13195119.6
- WO Publication Number:
- EPO Publication Language:
- German
- SPC Number:
- First Applicant Residence Country:
- Switzerland (CH)
- Publications:
Dates
- Filing date:
- 29/11/2013
- Grant date:
- 04/09/2019
- EP Publication Date:
- 18/06/2014
- WO Publication Date:
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 05/11/2019
- 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:
- 04/09/2019
- EP B1 Publication Date:
- 04/09/2019
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- 05/11/2019
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 28/11/2033
- Lapsed By Expiration Date:
- Patent Validated Date:
- 21/11/2019
- Revocation Date:
- 17/06/2021
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 04/09/2019
- Name:
- Wärtsilä Schweiz AG
- Address:
- Zürcherstrasse 12, 8401 WINTERTHUR, Switzerland (CH)
Agent
- Name:
- ir. M.F.J.M. Ketelaars c.s.
- From:
- 20/11/2019
- Address:
- NLO Postbus 29720, 2502 LS, Den Haag, Netherlands (NL)
- To:
Inventor
1
- Name:
- Häntzka, Torsten
- Address:
- 8200 Schaffhausen, Switzerland (CH)
2
- Name:
- Schlager, Dietmar Dr.
- Address:
- 8408 Winterthur, Switzerland (CH)
Priority
- Priority Patent Number:
- 12196566
- Priority Date:
- 11/12/2012
- Priority Country:
- European Patent Office (EPO) (EP)
Classification
- IPC or IDT classification:
- F01L 3/04;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 42/21
- Publication date:
- 20/10/2021
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- VB1
- Journal edition number:
- 27/20
- Publication date:
- 01/07/2020
- Description:
- Requests for restoration and notices of objection, notices of objection to Court, notices of objection to appelate court ex NL Patent Law 1995
3
- Bulletin Heading:
- EP3
- Journal edition number:
- 48/19
- Publication date:
- 27/11/2019
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
4
- Bulletin Heading:
- EP2
- Journal edition number:
- 36/19
- Publication date:
- 04/09/2019
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
1
- Issue number:
- 202142
- Publication date:
- 20/10/2021
- Description:
- Revocation of the European patent
2
- Issue number:
- 202027
- Publication date:
- 01/07/2020
- Description:
- Opposition procedure started
3
- Issue number:
- 201936
- Publication date:
- 04/09/2019
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 25/11/2020
- Last Annual Fee Paid Number:
- 8
- Last Annual Fee Paid Amount:
- 280 Euro
- Payer:
- Dennemeyer and Co
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 21/11/2019 | Outgoing Correspondence | Letter no formal defects | 1 | /1/2/5/4/5/0800454521/docs/ep13195119.6_1_311215l271.pdf | ||
| 05/11/2019 | Description | First filed description | 10 | /1/2/5/4/5/0800454521/docs/ep13195119.6_0_description20191105124531823.pdf | ||
| 05/11/2019 | Drawings | First filed drawings | 6 | /1/2/5/4/5/0800454521/docs/ep13195119.6_2_drawings20191105124530412.pdf | ||
| 05/11/2019 | Claims | First filed claims | 2 | /1/2/5/4/5/0800454521/docs/ep13195119.6_3_claims20191105124531381.pdf |