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An Acidic Flux Ladle Treatment Practice For Refining Of High Carbon Silicon Killed Steel .
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
30 June 2005
Publication Number
06/2007
Publication Type
Invention Field
METALLURGY
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2009-01-14
Renewal Date
Applicants
STEEL AUTHORITY OF INDIA LIMITED
RESEARCH & DEVELOPMENT CENTRE FOR IRON & STEEL, DORANDA, RANCHI
Inventors
1. JHA NARENDRA NATH
RDCIS/SAIL, DORANDA, RANCHI-834002
2. SINHA PRABHAT KUMAR
RDCIS/SAIL, DORANDA, RANCHI-834002
3. SRIVASTAVA SHUSHIL KUMAR
RDCIS/SAIL, DORANDA, RANCHI-834002
4. BHOR PRABIR KUMAR
RDCIS/SAIL, DORANDA, RANCHI-834002
5. SRIRANGAM HANUMANTHARAO
BHILAI STEEL PLANT, BHILAI-490001
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 583-kol-2005-granted-specification.pdf | 2011-10-06 |
| 2 | 583-kol-2005-granted-reply to examination report.pdf | 2011-10-06 |
| 3 | 583-kol-2005-granted-pa.pdf | 2011-10-06 |
| 4 | 583-kol-2005-granted-form 3.pdf | 2011-10-06 |
| 5 | 583-kol-2005-granted-form 2.pdf | 2011-10-06 |
| 6 | 583-kol-2005-granted-form 18.pdf | 2011-10-06 |
| 7 | 583-kol-2005-granted-form 1.pdf | 2011-10-06 |
| 8 | 583-kol-2005-granted-examination report.pdf | 2011-10-06 |
| 9 | 583-kol-2005-granted-drawings.pdf | 2011-10-06 |
| 10 | 583-kol-2005-granted-description (complete).pdf | 2011-10-06 |
| 11 | 583-kol-2005-granted-correspondence.pdf | 2011-10-06 |
| 12 | 583-kol-2005-granted-claims.pdf | 2011-10-06 |
| 13 | 583-kol-2005-granted-abstract.pdf | 2011-10-06 |
| 14 | 583-KOL-2005-FORM 27.pdf | 2011-10-06 |
| 15 | 583-KOL-2005-CORRESPONDENCE.pdf | 2011-10-06 |
| 16 | 583-KOL-2005-(02-02-2012)-FORM-27.pdf | 2012-02-02 |
| 17 | 583-KOL-2005-FORM--27.pdf | 2019-06-12 |
| 18 | 583-KOL-2005-22-02-2023-RELEVANT DOCUMENTS.pdf | 2023-02-22 |