Method And Facility For Purifying A High-Flow Gas Stream - EP3927449

The patent EP3927449 was granted to Lair Liquide on Aug 20, 2025. The application was originally filed on Feb 12, 2020. The patent is currently recorded with a legal status of "Granted".

EP3927449

LAIR LIQUIDE
Filing Date
Feb 12, 2020
Status
Granted
Grant Date
Aug 20, 2025
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

  • Get instant alerts for new documents