Sign In to Follow Application
View All Documents & Correspondence
View All Documents & Correspondence
A Briquetted Synthetic Flux Mixture For Controlling Nitrogen In Liquid Steel And A Method Of Producing It
A brlquetted synthetic flux mixture for controlling nitrogen in liquid steel, said fluxmixture comprising lime, fluorspar and quartzite.
Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
25 April 2005
Publication Number
14/2007
Publication Type
Invention Field
METALLURGY
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2009-04-08
Renewal Date
Applicants
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT DIVISION, JAMSHEDPUR
Inventors
1. PODDAR, M N
TATA STEEL LIMITED RESEARCH AND DEVELOPMENT DIVISION JAMSHEDPUR-831001
Specification
A brlquetted synthetic flux mixture for controlling nitrogen in liquid steel, said flux
mixture comprising lime, fluorspar and quartzite.
A brlquetted synthetic flux mixture for controlling nitrogen in liquid steel, said flux
mixture comprising lime, fluorspar and quartzite.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 347-kol-2005-granted-specification.pdf | 2011-10-06 |
| 2 | 347-kol-2005-granted-reply to examination report.pdf | 2011-10-06 |
| 3 | 347-kol-2005-granted-gpa.pdf | 2011-10-06 |
| 4 | 347-kol-2005-granted-form 5.pdf | 2011-10-06 |
| 5 | 347-kol-2005-granted-form 3.pdf | 2011-10-06 |
| 6 | 347-kol-2005-granted-form 2.pdf | 2011-10-06 |
| 7 | 347-kol-2005-granted-form 18.pdf | 2011-10-06 |
| 8 | 347-kol-2005-granted-form 13.pdf | 2011-10-06 |
| 9 | 347-kol-2005-granted-form 1.pdf | 2011-10-06 |
| 10 | 347-kol-2005-granted-examination report.pdf | 2011-10-06 |
| 11 | 347-kol-2005-granted-description (complete).pdf | 2011-10-06 |
| 12 | 347-kol-2005-granted-correspondence.pdf | 2011-10-06 |
| 13 | 347-kol-2005-granted-claims.pdf | 2011-10-06 |
| 14 | 347-kol-2005-granted-abstract.pdf | 2011-10-06 |
| 15 | 347-KOL-2005-FORM 27.pdf | 2011-10-06 |
| 16 | 347-KOL-2005-FORM-27.pdf | 2013-04-15 |
| 17 | 347-KOL-2005-18-01-2023-RELEVANT DOCUMENTS.pdf | 2023-01-18 |