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Chromate Free Black Coated Metal Plate
Abstract: An inexpensive chromate-free black metal sheet not containing the high environmental load hexavalent chromium and extremely excellent in finish (coloring power and concealing power including worked parts), moisture resistance, corrosion resistance, formability, scratch resistance, chemical resistance, etc. The present invention is a chromate-free black-coated metal plate characterized by comprising a metal sheet on at least one surface of which is formed a black coating (a), containing a polyester resin (Al) containing sulfonic acid groups cured by a curing agent (B) and carbon black (C) , of a thickness of 2 to 10 µm.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
23 November 2011
Publication Number
08/2013
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2017-04-26
Renewal Date
Applicants
NIPPON STEEL CORPORATION
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Inventors
1. ATSUSHI MORISHITA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
2. KIMITAKA HAYASHI
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
3. MASAHIRO FUDA
C/O NIPPON STEEL CORPORATION, 6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO 100-8071, JAPAN
Specification
NA
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 9168-delnp-2011-Form-3-(24-05-2012).pdf | 2012-05-24 |
| 1 | 9168-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
| 2 | 9168-delnp-2011-Correspondence Others-(24-05-2012).pdf | 2012-05-24 |
| 2 | 9168-DELNP-2011-RELEVANT DOCUMENTS [24-09-2022(online)].pdf | 2022-09-24 |
| 3 | 9168-DELNP-2011-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 3 | 9168-delnp-2011-Form-5.pdf | 2012-06-02 |
| 4 | 9168-DELNP-2011-RELEVANT DOCUMENTS [21-02-2020(online)].pdf | 2020-02-21 |
| 4 | 9168-delnp-2011-Form-3.pdf | 2012-06-02 |
| 5 | 9168-delnp-2011-Form-2.pdf | 2012-06-02 |
| 5 | 282822-Correspondence-180719.pdf | 2019-07-24 |
| 6 | 9168-delnp-2011-Form-18.pdf | 2012-06-02 |
| 6 | 282822-OTHERS-180719.pdf | 2019-07-24 |
| 7 | 9168-delnp-2011-Form-1.pdf | 2012-06-02 |
| 7 | 282822-Power of Attorney-180719.pdf | 2019-07-24 |
| 8 | 9168-DELNP-2011-PROOF OF ALTERATION [12-07-2019(online)].pdf | 2019-07-12 |
| 8 | 9168-delnp-2011-Description (Complete).pdf | 2012-06-02 |
| 9 | 9168-delnp-2011-Correspondence-Others.pdf | 2012-06-02 |
| 9 | 9168-DELNP-2011-RELEVANT DOCUMENTS [22-02-2019(online)].pdf | 2019-02-22 |
| 10 | 9168-delnp-2011-Claims.pdf | 2012-06-02 |
| 10 | 9168-DELNP-2011-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 11 | 9168-delnp-2011-Abstract.pdf | 2012-06-02 |
| 11 | 9168-DELNP-2011-Correspondence-250417.pdf | 2017-04-27 |
| 12 | 9168-delnp-2011-Form-3-(29-11-2012).pdf | 2012-11-29 |
| 12 | 9168-DELNP-2011-OTHERS-250417.pdf | 2017-04-27 |
| 13 | 9168-delnp-2011-Correspondence Others-(29-11-2012).pdf | 2012-11-29 |
| 13 | 9168-DELNP-2011-PatentCertificateCoverLetter.pdf | 2017-04-26 |
| 14 | 9168-delnp-2011-Form-3-(05-06-2013).pdf | 2013-06-05 |
| 14 | Abstract [22-04-2017(online)].pdf | 2017-04-22 |
| 15 | 9168-delnp-2011-Correspondence-Others-(05-06-2013).pdf | 2013-06-05 |
| 15 | Claims [22-04-2017(online)].pdf | 2017-04-22 |
| 16 | 9168-delnp-2011-GPA-(04-07-2013).pdf | 2013-07-04 |
| 16 | Correspondence [22-04-2017(online)].pdf | 2017-04-22 |
| 17 | Description(Complete) [22-04-2017(online)].pdf | 2017-04-22 |
| 17 | 9168-delnp-2011-Form-2-(04-07-2013).pdf | 2013-07-04 |
| 18 | 9168-delnp-2011-Form-1-(04-07-2013).pdf | 2013-07-04 |
| 18 | Description(Complete) [22-04-2017(online)].pdf_361.pdf | 2017-04-22 |
| 19 | 9168-delnp-2011-Correspondence-Others-(04-07-2013).pdf | 2013-07-04 |
| 19 | Examination Report Reply Recieved [22-04-2017(online)].pdf | 2017-04-22 |
| 20 | 9168-delnp-2011-Form-3-(28-11-2013).pdf | 2013-11-28 |
| 20 | Form 3 [22-04-2017(online)].pdf | 2017-04-22 |
| 21 | 9168-delnp-2011-Correspondence Others-(28-11-2013).pdf | 2013-11-28 |
| 21 | Form 3 [22-04-2017(online)].pdf_296.pdf | 2017-04-22 |
| 22 | 9168-delnp-2011-Form-3-(17-04-2014).pdf | 2014-04-17 |
| 22 | Petition Under Rule 137 [22-04-2017(online)].pdf | 2017-04-22 |
| 23 | 9168-delnp-2011-Correspondence-Others-(17-04-2014).pdf | 2014-04-17 |
| 23 | Petition Under Rule 137 [22-04-2017(online)].pdf_319.pdf | 2017-04-22 |
| 24 | Form 3 [09-06-2016(online)].pdf | 2016-06-09 |
| 24 | 9168-DELNP-2011-FER.pdf | 2016-11-01 |
| 25 | 9168-DELNP-2011-FER.pdf | 2016-11-01 |
| 25 | Form 3 [09-06-2016(online)].pdf | 2016-06-09 |
| 26 | 9168-delnp-2011-Correspondence-Others-(17-04-2014).pdf | 2014-04-17 |
| 26 | Petition Under Rule 137 [22-04-2017(online)].pdf_319.pdf | 2017-04-22 |
| 27 | 9168-delnp-2011-Form-3-(17-04-2014).pdf | 2014-04-17 |
| 27 | Petition Under Rule 137 [22-04-2017(online)].pdf | 2017-04-22 |
| 28 | 9168-delnp-2011-Correspondence Others-(28-11-2013).pdf | 2013-11-28 |
| 28 | Form 3 [22-04-2017(online)].pdf_296.pdf | 2017-04-22 |
| 29 | 9168-delnp-2011-Form-3-(28-11-2013).pdf | 2013-11-28 |
| 29 | Form 3 [22-04-2017(online)].pdf | 2017-04-22 |
| 30 | 9168-delnp-2011-Correspondence-Others-(04-07-2013).pdf | 2013-07-04 |
| 30 | Examination Report Reply Recieved [22-04-2017(online)].pdf | 2017-04-22 |
| 31 | 9168-delnp-2011-Form-1-(04-07-2013).pdf | 2013-07-04 |
| 31 | Description(Complete) [22-04-2017(online)].pdf_361.pdf | 2017-04-22 |
| 32 | 9168-delnp-2011-Form-2-(04-07-2013).pdf | 2013-07-04 |
| 32 | Description(Complete) [22-04-2017(online)].pdf | 2017-04-22 |
| 33 | 9168-delnp-2011-GPA-(04-07-2013).pdf | 2013-07-04 |
| 33 | Correspondence [22-04-2017(online)].pdf | 2017-04-22 |
| 34 | 9168-delnp-2011-Correspondence-Others-(05-06-2013).pdf | 2013-06-05 |
| 34 | Claims [22-04-2017(online)].pdf | 2017-04-22 |
| 35 | 9168-delnp-2011-Form-3-(05-06-2013).pdf | 2013-06-05 |
| 35 | Abstract [22-04-2017(online)].pdf | 2017-04-22 |
| 36 | 9168-DELNP-2011-PatentCertificateCoverLetter.pdf | 2017-04-26 |
| 36 | 9168-delnp-2011-Correspondence Others-(29-11-2012).pdf | 2012-11-29 |
| 37 | 9168-delnp-2011-Form-3-(29-11-2012).pdf | 2012-11-29 |
| 37 | 9168-DELNP-2011-OTHERS-250417.pdf | 2017-04-27 |
| 38 | 9168-delnp-2011-Abstract.pdf | 2012-06-02 |
| 38 | 9168-DELNP-2011-Correspondence-250417.pdf | 2017-04-27 |
| 39 | 9168-delnp-2011-Claims.pdf | 2012-06-02 |
| 39 | 9168-DELNP-2011-RELEVANT DOCUMENTS [17-02-2018(online)].pdf | 2018-02-17 |
| 40 | 9168-delnp-2011-Correspondence-Others.pdf | 2012-06-02 |
| 40 | 9168-DELNP-2011-RELEVANT DOCUMENTS [22-02-2019(online)].pdf | 2019-02-22 |
| 41 | 9168-delnp-2011-Description (Complete).pdf | 2012-06-02 |
| 41 | 9168-DELNP-2011-PROOF OF ALTERATION [12-07-2019(online)].pdf | 2019-07-12 |
| 42 | 9168-delnp-2011-Form-1.pdf | 2012-06-02 |
| 42 | 282822-Power of Attorney-180719.pdf | 2019-07-24 |
| 43 | 9168-delnp-2011-Form-18.pdf | 2012-06-02 |
| 43 | 282822-OTHERS-180719.pdf | 2019-07-24 |
| 44 | 9168-delnp-2011-Form-2.pdf | 2012-06-02 |
| 44 | 282822-Correspondence-180719.pdf | 2019-07-24 |
| 45 | 9168-DELNP-2011-RELEVANT DOCUMENTS [21-02-2020(online)].pdf | 2020-02-21 |
| 45 | 9168-delnp-2011-Form-3.pdf | 2012-06-02 |
| 46 | 9168-DELNP-2011-RELEVANT DOCUMENTS [26-07-2021(online)].pdf | 2021-07-26 |
| 46 | 9168-delnp-2011-Form-5.pdf | 2012-06-02 |
| 47 | 9168-delnp-2011-Correspondence Others-(24-05-2012).pdf | 2012-05-24 |
| 47 | 9168-DELNP-2011-RELEVANT DOCUMENTS [24-09-2022(online)].pdf | 2022-09-24 |
| 48 | 9168-delnp-2011-Form-3-(24-05-2012).pdf | 2012-05-24 |
| 48 | 9168-DELNP-2011-RELEVANT DOCUMENTS [30-08-2023(online)].pdf | 2023-08-30 |
Search Strategy
| 1 | 9168delnp11_01-11-2016.pdf |