Vacuum Pump And Rotary Cylindrical Body Installed In Vacuum Pump - EP3524821
The patent EP3524821 was granted to Edwards Japan on Aug 14, 2019. The application was originally filed on Aug 9, 2017 under application number EP17846081A. The patent is currently recorded with a legal status of "Intended To Grant".
EP3524821
- Application Number
- EP17846081A
- Filing Date
- Aug 9, 2017
- Status
- Intended To Grant
- Apr 6, 2025
- Grant Date
- Aug 14, 2019
- External Links
- Slate, Register, Google Patents
Patent Summary
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.
Date
Description
Get instant alerts for new documents