Apparatus And Method For Testing Integrity Of An Ultrafilter Membrane
Patent No. EP3784370 (titled "Apparatus And Method For Testing Integrity Of An Ultrafilter Membrane") was filed by Gambro Lundia on Apr 19, 2019. The application was issued on Feb 28, 2024.
Patent Summary
Patent Family
Patent Oppositions
Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.
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
EP3784370
- Application Number
- EP19719262A
- Filing Date
- Apr 19, 2019
- Status
- Granted And Under Opposition
- Jan 26, 2024
- Publication Date
- Feb 28, 2024
- External Links
- Slate, Register , Google Patents