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"Plated Steel Sheet And Method Of Hot Pressing Plated Steel Sheet"
Abstract: In a plated steel sheet having an aluminum-plating, layer comprising at least Al formed on one side or both' sides of the steel sheet, there is provided a plated steel sheet which, owing to the presence of a surface coating layer containing a compound having wurtzite crystal structure on the aluminum-plating layer, has excellent lubricity, prevents the plating thickness from becoming uneven during heating, and can improve formability and productivity in hot stamping, and a method of hot-stamping the plated steel sheet.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
22 October 2010
Publication Number
08/2012
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2015-12-30
Renewal Date
Applicants
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Inventors
1. JUN MAKI
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
2. MASAO KUROSAKI
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
3. SEIJI SUGIYAMA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 7472-delnp-2010-Form-3-(15-04-2011).pdf | 2011-04-15 |
| 1 | 7472-DELNP-2010-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
| 2 | 7472-delnp-2010-Correspondence-Others-(15-04-2011).pdf | 2011-04-15 |
| 2 | 7472-DELNP-2010-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 3 | 7472-DELNP-2010-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 3 | 7472-delnp-2010-gpa.pdf | 2011-08-21 |
| 4 | 7472-DELNP-2010-RELEVANT DOCUMENTS [26-02-2020(online)].pdf | 2020-02-26 |
| 4 | 7472-delnp-2010-form-5.pdf | 2011-08-21 |
| 5 | 7472-delnp-2010-form-3.pdf | 2011-08-21 |
| 5 | 270548-Correspondence-190619.pdf | 2019-06-28 |
| 6 | 7472-delnp-2010-form-2.pdf | 2011-08-21 |
| 6 | 270548-OTHERS-190619.pdf | 2019-06-28 |
| 7 | 7472-delnp-2010-form-18.pdf | 2011-08-21 |
| 7 | 270548-Power of Attorney-190619.pdf | 2019-06-28 |
| 8 | 7472-DELNP-2010-PROOF OF ALTERATION [17-06-2019(online)].pdf | 2019-06-17 |
| 8 | 7472-delnp-2010-form-1.pdf | 2011-08-21 |
| 9 | 7472-delnp-2010-drawings.pdf | 2011-08-21 |
| 9 | IN 270548 Intimation of alteration ur-94(1) dated- 17-06-2019.pdf | 2019-06-17 |
| 10 | 7472-delnp-2010-description (complete).pdf | 2011-08-21 |
| 10 | 7472-DELNP-2010-RELEVANT DOCUMENTS [22-02-2019(online)].pdf | 2019-02-22 |
| 11 | 270548 -7472-delnp-2010.pdf | 2018-06-06 |
| 11 | 7472-delnp-2010-correspondence-others.pdf | 2011-08-21 |
| 12 | 7472-delnp-2010-claims.pdf | 2011-08-21 |
| 12 | 7472-DELNP-2010-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 13 | 7472-delnp-2010-abstract.pdf | 2011-08-21 |
| 13 | Form 27 [28-03-2017(online)].pdf | 2017-03-28 |
| 14 | 7472-delnp-2010-Others-(26-04-2012).pdf | 2012-04-26 |
| 14 | 7472-DELNP-2010_EXAMREPORT.pdf | 2016-06-30 |
| 15 | 7472-delnp-2010-Correspondence Others-(01-10-2015).pdf | 2015-10-01 |
| 15 | 7472-delnp-2010-Correspondence others-(26-04-2012).pdf | 2012-04-26 |
| 16 | 7472-delnp-2010-Correspondence Others-(28-01-2013).pdf | 2013-01-28 |
| 16 | 7472-delnp-2010-Form-3-(01-10-2015).pdf | 2015-10-01 |
| 17 | 7472-delnp-2010-GPA-(08-07-2013).pdf | 2013-07-08 |
| 17 | 7472-delnp-2010-Correspodence Others-(06-08-2015).pdf | 2015-08-06 |
| 18 | 7472-delnp-2010-Correspondence Others-(27-04-2015).pdf | 2015-04-27 |
| 18 | 7472-delnp-2010-Form-2-(08-07-2013).pdf | 2013-07-08 |
| 19 | 7472-delnp-2010-Form-1-(08-07-2013).pdf | 2013-07-08 |
| 19 | 7472-delnp-2010-Form-3-(27-04-2015).pdf | 2015-04-27 |
| 20 | 7472-delnp-2010-Correspondence-Others-(08-07-2013).pdf | 2013-07-08 |
| 20 | Petition under rule 137 [7472-DELNP-2010].pdf | 2015-03-20 |
| 21 | 7472-delnp-2010-Copy Petition-137-(18-03-2015).pdf | 2015-03-18 |
| 21 | 7472-delnp-2010-Form-3-(21-08-2013).pdf | 2013-08-21 |
| 22 | 7472-delnp-2010-Correspondence Others-(18-03-2015).pdf | 2015-03-18 |
| 22 | 7472-delnp-2010-Correspondence-Others-(21-08-2013).pdf | 2013-08-21 |
| 23 | 7472-delnp-2010-Form-1-(18-03-2015).pdf | 2015-03-18 |
| 23 | 7472-delnp-2010-Form-3-(07-03-2014).pdf | 2014-03-07 |
| 24 | 7472-delnp-2010-Correspondence-Others-(07-03-2014).pdf | 2014-03-07 |
| 24 | 7472-DELNP-2010-Abstract-021214.pdf | 2014-12-11 |
| 25 | 7472-DELNP-2010-Claims-021214.pdf | 2014-12-11 |
| 25 | 7472-delnp-2010-Others-(02-12-2014).pdf | 2014-12-02 |
| 26 | 7472-DELNP-2010-Drawing-021214.pdf | 2014-12-11 |
| 26 | 7472-delnp-2010-Office-Action-(02-12-2014).pdf | 2014-12-02 |
| 27 | 7472-DELNP-2010-Examination Report Reply Recieved-021214.pdf | 2014-12-11 |
| 27 | 7472-delnp-2010-Marked-Claims-(02-12-2014).pdf | 2014-12-02 |
| 28 | 7472-delnp-2010-Description (Complete)-(02-12-2014).pdf | 2014-12-02 |
| 28 | 7472-DELNP-2010-Form 2(Title Page)-021214.pdf | 2014-12-11 |
| 29 | 7472 DELNP 2010 Petition under rule 137.pdf | 2014-12-02 |
| 29 | 7472-DELNP-2010-Form 3-021214.pdf | 2014-12-11 |
| 30 | 7472-DELNP-2010-OTHERS-021214.pdf | 2014-12-11 |
| 30 | 7472-DELNP-2010-Power of Attorney-021214.pdf | 2014-12-11 |
| 31 | 7472-DELNP-2010-OTHERS-021214.pdf | 2014-12-11 |
| 31 | 7472-DELNP-2010-Power of Attorney-021214.pdf | 2014-12-11 |
| 32 | 7472 DELNP 2010 Petition under rule 137.pdf | 2014-12-02 |
| 32 | 7472-DELNP-2010-Form 3-021214.pdf | 2014-12-11 |
| 33 | 7472-delnp-2010-Description (Complete)-(02-12-2014).pdf | 2014-12-02 |
| 33 | 7472-DELNP-2010-Form 2(Title Page)-021214.pdf | 2014-12-11 |
| 34 | 7472-DELNP-2010-Examination Report Reply Recieved-021214.pdf | 2014-12-11 |
| 34 | 7472-delnp-2010-Marked-Claims-(02-12-2014).pdf | 2014-12-02 |
| 35 | 7472-DELNP-2010-Drawing-021214.pdf | 2014-12-11 |
| 35 | 7472-delnp-2010-Office-Action-(02-12-2014).pdf | 2014-12-02 |
| 36 | 7472-delnp-2010-Others-(02-12-2014).pdf | 2014-12-02 |
| 36 | 7472-DELNP-2010-Claims-021214.pdf | 2014-12-11 |
| 37 | 7472-DELNP-2010-Abstract-021214.pdf | 2014-12-11 |
| 37 | 7472-delnp-2010-Correspondence-Others-(07-03-2014).pdf | 2014-03-07 |
| 38 | 7472-delnp-2010-Form-1-(18-03-2015).pdf | 2015-03-18 |
| 38 | 7472-delnp-2010-Form-3-(07-03-2014).pdf | 2014-03-07 |
| 39 | 7472-delnp-2010-Correspondence Others-(18-03-2015).pdf | 2015-03-18 |
| 39 | 7472-delnp-2010-Correspondence-Others-(21-08-2013).pdf | 2013-08-21 |
| 40 | 7472-delnp-2010-Copy Petition-137-(18-03-2015).pdf | 2015-03-18 |
| 40 | 7472-delnp-2010-Form-3-(21-08-2013).pdf | 2013-08-21 |
| 41 | 7472-delnp-2010-Correspondence-Others-(08-07-2013).pdf | 2013-07-08 |
| 41 | Petition under rule 137 [7472-DELNP-2010].pdf | 2015-03-20 |
| 42 | 7472-delnp-2010-Form-1-(08-07-2013).pdf | 2013-07-08 |
| 42 | 7472-delnp-2010-Form-3-(27-04-2015).pdf | 2015-04-27 |
| 43 | 7472-delnp-2010-Correspondence Others-(27-04-2015).pdf | 2015-04-27 |
| 43 | 7472-delnp-2010-Form-2-(08-07-2013).pdf | 2013-07-08 |
| 44 | 7472-delnp-2010-Correspodence Others-(06-08-2015).pdf | 2015-08-06 |
| 44 | 7472-delnp-2010-GPA-(08-07-2013).pdf | 2013-07-08 |
| 45 | 7472-delnp-2010-Correspondence Others-(28-01-2013).pdf | 2013-01-28 |
| 45 | 7472-delnp-2010-Form-3-(01-10-2015).pdf | 2015-10-01 |
| 46 | 7472-delnp-2010-Correspondence others-(26-04-2012).pdf | 2012-04-26 |
| 46 | 7472-delnp-2010-Correspondence Others-(01-10-2015).pdf | 2015-10-01 |
| 47 | 7472-delnp-2010-Others-(26-04-2012).pdf | 2012-04-26 |
| 47 | 7472-DELNP-2010_EXAMREPORT.pdf | 2016-06-30 |
| 48 | 7472-delnp-2010-abstract.pdf | 2011-08-21 |
| 48 | Form 27 [28-03-2017(online)].pdf | 2017-03-28 |
| 49 | 7472-delnp-2010-claims.pdf | 2011-08-21 |
| 49 | 7472-DELNP-2010-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 50 | 270548 -7472-delnp-2010.pdf | 2018-06-06 |
| 50 | 7472-delnp-2010-correspondence-others.pdf | 2011-08-21 |
| 51 | 7472-delnp-2010-description (complete).pdf | 2011-08-21 |
| 51 | 7472-DELNP-2010-RELEVANT DOCUMENTS [22-02-2019(online)].pdf | 2019-02-22 |
| 52 | 7472-delnp-2010-drawings.pdf | 2011-08-21 |
| 52 | IN 270548 Intimation of alteration ur-94(1) dated- 17-06-2019.pdf | 2019-06-17 |
| 53 | 7472-delnp-2010-form-1.pdf | 2011-08-21 |
| 53 | 7472-DELNP-2010-PROOF OF ALTERATION [17-06-2019(online)].pdf | 2019-06-17 |
| 54 | 270548-Power of Attorney-190619.pdf | 2019-06-28 |
| 54 | 7472-delnp-2010-form-18.pdf | 2011-08-21 |
| 55 | 7472-delnp-2010-form-2.pdf | 2011-08-21 |
| 55 | 270548-OTHERS-190619.pdf | 2019-06-28 |
| 56 | 7472-delnp-2010-form-3.pdf | 2011-08-21 |
| 56 | 270548-Correspondence-190619.pdf | 2019-06-28 |
| 57 | 7472-DELNP-2010-RELEVANT DOCUMENTS [26-02-2020(online)].pdf | 2020-02-26 |
| 57 | 7472-delnp-2010-form-5.pdf | 2011-08-21 |
| 58 | 7472-DELNP-2010-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 58 | 7472-delnp-2010-gpa.pdf | 2011-08-21 |
| 59 | 7472-delnp-2010-Correspondence-Others-(15-04-2011).pdf | 2011-04-15 |
| 59 | 7472-DELNP-2010-RELEVANT DOCUMENTS [23-09-2022(online)].pdf | 2022-09-23 |
| 60 | 7472-delnp-2010-Form-3-(15-04-2011).pdf | 2011-04-15 |
| 60 | 7472-DELNP-2010-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |