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Electrodes & Refractories
Patent25 Jul 2026, 10:20 pm

Raghav Productivity Enhancers Subsidiary Secures Two Patents

AI Summary

Raghav Productivity Solutions Private Limited, a wholly owned subsidiary of Raghav Productivity Enhancers Limited, has been granted two patents by the Patent Office, Government of India. The patents, numbered 596802 and 596666, are for 'A method of producing a pre-classified fines stream using Fine Cone Crusher with 30-Mesh Discharge' and 'Sequential Multi-Deck Vibrating Screener System', respectively. Both patents are valid for 20 years from their filing date of December 13, 2025. These inventions are related to quartz processing for the production of silica ramming mass and other applications.

Key Highlights

  • Subsidiary awarded two new patents by Indian Patent Office.
  • Patents cover novel methods for quartz processing and silica ramming mass production.
  • Inventions are protected for a term of 20 years.
  • Enhances intellectual property portfolio for Raghav Productivity Enhancers.