Cryogen Free Cooling Apparatus And Method
Patent No. EP4027081 (titled "Cryogen Free Cooling Apparatus And Method") was filed by Oxford Instruments Nanotechnology Tools on Mar 15, 2010. The application was issued on Dec 21, 2022.
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
EP4027081
- Application Number
- EP22154522A
- Filing Date
- Mar 15, 2010
- Status
- Granted And Under Opposition
- Nov 18, 2022
- Publication Date
- Dec 21, 2022
- External Links
- Slate, Register , Google Patents