Patent details
EP2660466 Title: IMPACT TYPE WIND-DRIVEN POWER GENERATING DEVICE
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Basic Information
- Publication number:
- EP2660466
- WO Application Number:
- CN2011001240
- Type:
- European Patent Granted for NL
- Status:
- Patent in Force
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP11852639.1
- WO Publication Number:
- WO2012088740
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- China (CN)
- Publications:
Dates
- Filing date:
- 28/07/2011
- Grant date:
- 26/06/2019
- EP Publication Date:
- 06/11/2013
- WO Publication Date:
- 05/07/2012
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- 17/09/2019
- 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:
- 26/06/2019
- EP B1 Publication Date:
- 26/06/2019
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 27/07/2031
- Lapsed By Expiration Date:
- Patent Validated Date:
- 26/09/2019
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 26/06/2019
- Name:
- Beijing Hengju Chemical Group Corporation
- Address:
- No. 8 Huoxing 3 Street Huoxian Industry Development Zone Tongzhou District, Beijing 101109, China (CN)
- From:
- 26/06/2019
- Name:
- Henan Hengju New Energy Equipment Co., Ltd.
- Address:
- No. 29 Hua Liong Road, Lankao Industry Cluster Area Henan 475300, China (CN)
Agent
- Name:
- J.M.H. Duyver lic.
- From:
- 25/09/2019
- Address:
- Gevers Patents De Kleetlaan 7A, B-1831, Diegem, Belgium (BE)
- To:
Inventor
- Name:
- GUO, Wenli
- Address:
- Beijing 101109, China (CN)
Priority
- Priority Patent Number:
- 201010623950
- Priority Date:
- 31/12/2010
- Priority Country:
- China (CN)
Classification
- IPC or IDT classification:
- F03D 1/04; F03D 3/00; F03D 3/04; F03D 7/02; F03D 7/06; F03D 9/00; F03D 9/25; F03D 9/35; F03D 80/00; F03D 80/70;
Publication
Bulletin
1
- Bulletin Heading:
- EP3
- Journal edition number:
- 40/19
- Publication date:
- 02/10/2019
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 26/19
- Publication date:
- 26/06/2019
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 201926
- Publication date:
- 26/06/2019
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- 31/07/2025
- Annual Fee Number:
- 15
- Annual Fee Amount:
- 900 Euro
- Last Annual Payment Date:
- 19/07/2024
- Last Annual Fee Paid Number:
- 14
- Last Annual Fee Paid Amount:
- 800 Euro
- Payer:
- Dennemeyer and Co
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 25/09/2019 | Outgoing Correspondence | Letter no formal defects | 1 | /3/3/1/6/2/0800426133/docs/ep11852639.1_0_300724l271.pdf | ||
| 17/09/2019 | Claims | First filed claims | 3 | /3/3/1/6/2/0800426133/docs/ep11852639.1_1_claims20190917151540325.pdf |