Patent details
EP3533896 Title: GRAIN-ORIENTED ELECTRICAL STEEL SHEET AND METHOD FOR MANUFACTURING SAME
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Basic Information
- Publication number:
- EP3533896
- WO Application Number:
- KR2017011849
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted according to art. 52.4a or 52.6 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP17866141.9
- WO Publication Number:
- WO2018080167
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Korea (Republic) (KR)
- Publications:
Dates
- Filing date:
- 25/10/2017
- Grant date:
- 31/03/2021
- EP Publication Date:
- 04/09/2019
- WO Publication Date:
- 03/05/2018
- 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:
- 31/03/2021
- EP B1 Publication Date:
- 31/03/2021
- 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:
- 24/10/2037
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 31/03/2021
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 31/03/2021
- Name:
- Posco
- Address:
- (Goedong-dong) 6261 Donghaean-ro Nam-gu, Pohang-si, Gyeongsangbuk-do 37859, Korea (Republic) (KR)
Inventor
1
- Name:
- PARK, Chang Soo
- Address:
- Pohang-si Gyeongsangbuk-do 37859, Korea (Republic) (KR)
2
- Name:
- HAN, Kyu-Seok
- Address:
- Pohang-si Gyeongsangbuk-do 37859, Korea (Republic) (KR)
3
- Name:
- JOO, Hyung Don
- Address:
- Pohang-si Gyeongsangbuk-do 37859, Korea (Republic) (KR)
4
- Name:
- SEO, Jin-Wook
- Address:
- Pohang-si Gyeongsangbuk-do 37859, Korea (Republic) (KR)
5
- Name:
- KIM, Woo-Sin
- Address:
- Pohang-si Gyeongsangbuk-do 37859, Korea (Republic) (KR)
Priority
- Priority Patent Number:
- 20160139937
- Priority Date:
- 26/10/2016
- Priority Country:
- Korea (Republic) (KR)
Classification
- IPC or IDT classification:
- C21D 8/02; C22C 38/00; C22C 38/02; C22C 38/04; C22C 38/06; H01F 1/16; H01F 1/18;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 36/21
- Publication date:
- 08/09/2021
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 13/21
- Publication date:
- 31/03/2021
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202113
- Publication date:
- 31/03/2021
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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