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Method And Device For Determining Fe Zn Alloy Phase Thickness Of Hot Dip Galvanized Steel Sheet

Abstract: The method for determining the Fe Zn alloy phase thickness of a hot dip galvanized steel sheet is a determination method for determining the thickness of a specific phase contained in the Fe Zn alloy phase of a hot dip galvanized steel sheet comprising an X ray irradiation step for X ray irradiation of the hot dip galvanized steel sheet and a diffracted X ray detection step for detecting those diffracted X rays obtained by the X ray diffraction step that correspond to the ?·? phase d phase and ? phase contained in the Fe Zn alloy phase and that have a crystal lattice surface interval d of 1.5 Å or greater.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
20 August 2014
Publication Number
24/2016
Publication Type
INA
Invention Field
PHYSICS
Status
Email
remfry-sagar@remfry.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-07-21
Renewal Date

Applicants

NIPPON STEEL & SUMITOMO METAL CORPORATION
6 1 Marunouchi 2 chome Chiyoda ku Tokyo 1008071

Inventors

1. NAKAZAWA Makoto
c/o NIPPON STEEL & SUMITOMO METAL CORPORATION 6 1 Marunouchi 2 chome Chiyoda ku Tokyo 1008071

Specification

Documents

Application Documents

# Name Date
1 6992-delnp-2014-Form-1-(21-08-2014).pdf 2014-08-21
2 6992-delnp-2014-Correspondence-others-(21-08-2014).pdf 2014-08-21
3 6992-DELNP-2014.pdf 2014-08-24
4 Power of authority.pdf 2014-08-25
5 PCT-IB-304.pdf 2014-08-25
6 Other relevant documents.pdf 2014-08-25
7 Form 5.pdf 2014-08-25
8 Form 3.pdf 2014-08-25
9 Form 2+Specification.pdf 2014-08-25
10 Drawings.pdf 2014-08-25
11 7175-DELNP-2007-Correspondence-031114.pdf 2014-11-27
12 6992-DELNP-2014-Correspondence-031114.pdf 2014-11-27
13 6992-delnp-2014-Form-3-(19-01-2015).pdf 2015-01-19
14 6992-delnp-2014-Correspondence Others-(19-01-2015).pdf 2015-01-19
15 6992-DELNP-2014-6992-DELNP-2014-Form 3-190115.pdf 2015-04-03
16 6992-DELNP-2014-6992-DELNP-2014-Correspondence-190115.pdf 2015-04-03
17 6992-DELNP-2014-FER.pdf 2018-01-24
18 6992-DELNP-2014-OTHERS [25-06-2018(online)].pdf 2018-06-25
19 6992-DELNP-2014-FORM 3 [25-06-2018(online)].pdf 2018-06-25
20 6992-DELNP-2014-FER_SER_REPLY [25-06-2018(online)].pdf 2018-06-25
21 6992-DELNP-2014-CORRESPONDENCE [25-06-2018(online)].pdf 2018-06-25
22 6992-DELNP-2014-COMPLETE SPECIFICATION [25-06-2018(online)].pdf 2018-06-25
23 6992-DELNP-2014-CLAIMS [25-06-2018(online)].pdf 2018-06-25
24 6992-DELNP-2014-ABSTRACT [25-06-2018(online)].pdf 2018-06-25
25 6992-DELNP-2014-Power of Attorney-270618.pdf 2018-07-02
26 6992-DELNP-2014-Correspondence-270618.pdf 2018-07-02
27 6992-DELNP-2014-RELEVANT DOCUMENTS [27-06-2019(online)].pdf 2019-06-27
28 6992-DELNP-2014-FORM 13 [27-06-2019(online)].pdf 2019-06-27
29 6992-DELNP-2014-Power of Attorney-280619.pdf 2019-07-04
30 6992-DELNP-2014-OTHERS-280619.pdf 2019-07-04
31 6992-DELNP-2014-Correspondence-280619.pdf 2019-07-04
32 6992-DELNP-2014-PatentCertificate21-07-2023.pdf 2023-07-21
33 6992-DELNP-2014-IntimationOfGrant21-07-2023.pdf 2023-07-21

Search Strategy

1 6992delnp2014search_16-01-2018.pdf

ERegister / Renewals

3rd: 25 Sep 2023

From 25/04/2015 - To 25/04/2016

4th: 25 Sep 2023

From 25/04/2016 - To 25/04/2017

5th: 25 Sep 2023

From 25/04/2017 - To 25/04/2018

6th: 25 Sep 2023

From 25/04/2018 - To 25/04/2019

7th: 25 Sep 2023

From 25/04/2019 - To 25/04/2020

8th: 25 Sep 2023

From 25/04/2020 - To 25/04/2021

9th: 25 Sep 2023

From 25/04/2021 - To 25/04/2022

10th: 25 Sep 2023

From 25/04/2022 - To 25/04/2023

11th: 25 Sep 2023

From 25/04/2023 - To 25/04/2024

12th: 20 Mar 2024

From 25/04/2024 - To 25/04/2025

13th: 12 Mar 2025

From 25/04/2025 - To 25/04/2026