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"Non Oriented Electrical Steel Sheet And Method Of Manufacturing The Same"
Abstract: A non-oriented electrical steel sheet is provided with a base material and an Fe-Ni alloy film formed on at least one surface of the base material. The Fe-Ni alloy film contains, by mass%, Fe: 10% to 40% and Ni: 60% to 90%, and has a thickness of 0.1 urn or more are provided.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
03 January 2011
Publication Number
04/2012
Publication Type
INA
Invention Field
METALLURGY
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2020-02-03
Renewal Date
Applicants
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Inventors
1. YOSHIHIRO ARITA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
2. YOSHIYUKI USHIGAMI
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
3. SHIGERU HIRANO
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
4. HIROYASU FUJII
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
5. TOSHINAO YAMAGUCHI
C/O FUKUOKA INSTITUTE OF TECHNOLOGY, 3-30-1, WAJIRO-HIGASHI, HIGASHIKU, FUKUOKA-SHI, FUKUOKA 811-0295, JAPAN
6. ISAO KOIKE
C/O FUKUOKA INSTITUTE OF TECHNOLOGY, 3-30-1, WAJIRO-HIGASHI, HIGASHIKU, FUKUOKA-SHI, FUKUOKA 811-0295, JAPAN
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 30-DELNP-2011-Form-3-(04-07-2011).pdf | 2011-07-04 |
| 2 | 30-DELNP-2011-Correspondence Others-(04-07-2011).pdf | 2011-07-04 |
| 3 | 30-delnp-2011-Form-5.pdf | 2011-08-21 |
| 4 | 30-delnp-2011-form-3.pdf | 2011-08-21 |
| 5 | 30-delnp-2011-form-2.pdf | 2011-08-21 |
| 6 | 30-delnp-2011-form-18.pdf | 2011-08-21 |
| 7 | 30-delnp-2011-form-1.pdf | 2011-08-21 |
| 8 | 30-delnp-2011-drawings.pdf | 2011-08-21 |
| 9 | 30-delnp-2011-description (complete).pdf | 2011-08-21 |
| 10 | 30-delnp-2011-correspondence-others.pdf | 2011-08-21 |
| 11 | 30-delnp-2011-claims.pdf | 2011-08-21 |
| 12 | 30-delnp-2011-abstract.pdf | 2011-08-21 |
| 13 | 30-delnp-2011-Correspondence-IPO-(05-11-2012).pdf | 2012-11-05 |
| 14 | 30-delnp-2011-GPA-(01-07-2013).pdf | 2013-07-01 |
| 15 | 30-delnp-2011-Form-2-(01-07-2013).pdf | 2013-07-01 |
| 16 | 30-delnp-2011-Form-1-(01-07-2013).pdf | 2013-07-01 |
| 17 | 30-delnp-2011-Correspondence Others-(01-07-2013).pdf | 2013-07-01 |
| 18 | 30-DELNP-2011-FER.pdf | 2017-04-25 |
| 19 | 30-DELNP-2011-PETITION UNDER RULE 137 [21-08-2017(online)].pdf | 2017-08-21 |
| 20 | 30-DELNP-2011-FORM 3 [22-08-2017(online)].pdf | 2017-08-22 |
| 21 | 30-DELNP-2011-FER_SER_REPLY [22-08-2017(online)].pdf | 2017-08-22 |
| 22 | 30-DELNP-2011-CORRESPONDENCE [22-08-2017(online)].pdf | 2017-08-22 |
| 23 | 30-DELNP-2011-COMPLETE SPECIFICATION [22-08-2017(online)].pdf | 2017-08-22 |
| 24 | 30-DELNP-2011-CLAIMS [22-08-2017(online)].pdf | 2017-08-22 |
| 25 | 30-DELNP-2011-ABSTRACT [22-08-2017(online)].pdf | 2017-08-22 |
| 26 | 30-DELNP-2011-OTHERS-250817.pdf | 2017-08-30 |
| 27 | 30-DELNP-2011-Correspondence-250817.pdf | 2017-08-30 |
| 28 | 30-DELNP-2011-FORM 3 [15-01-2019(online)].pdf | 2019-01-15 |
| 29 | 30-DELNP-2011-RELEVANT DOCUMENTS [11-06-2019(online)].pdf | 2019-06-11 |
| 30 | 30-DELNP-2011-FORM 13 [11-06-2019(online)].pdf | 2019-06-11 |
| 31 | 30-DELNP-2011-Power of Attorney-120619.pdf | 2019-06-22 |
| 32 | 30-DELNP-2011-OTHERS-120619.pdf | 2019-06-22 |
| 33 | 30-DELNP-2011-Correspondence-120619.pdf | 2019-06-22 |
| 34 | 30-DELNP-2011-HearingNoticeLetter-(DateOfHearing-21-01-2020).pdf | 2020-01-02 |
| 35 | 30-DELNP-2011-Correspondence to notify the Controller (Mandatory) [20-01-2020(online)].pdf | 2020-01-20 |
| 36 | 30-DELNP-2011-Written submissions and relevant documents [30-01-2020(online)].pdf | 2020-01-30 |
| 37 | 30-DELNP-2011-PETITION UNDER RULE 137 [30-01-2020(online)].pdf | 2020-01-30 |
| 38 | 30-DELNP-2011-Annexure [30-01-2020(online)].pdf | 2020-01-30 |
| 39 | 30-DELNP-2011-PatentCertificate03-02-2020.pdf | 2020-02-03 |
| 40 | 30-DELNP-2011-IntimationOfGrant03-02-2020.pdf | 2020-02-03 |
| 41 | 30-DELNP-2011-RELEVANT DOCUMENTS [27-07-2021(online)].pdf | 2021-07-27 |
| 42 | 30-DELNP-2011-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 43 | 30-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
Search Strategy
| 1 | 30DELNP2011SEARCHSTRATEGY_16-02-2017.pdf |