Vehicle Heating And/Or Air-Conditioning System
Patent No. EP3752572 (titled "Vehicle Heating And/Or Air-Conditioning System") was filed by Arkema France on Feb 13, 2019. The application was issued on May 22, 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
EP3752572
- Application Number
- EP19711151A
- Filing Date
- Feb 13, 2019
- Status
- Granted And Under Opposition
- Apr 19, 2024
- Publication Date
- May 22, 2024
- External Links
- Slate, Register , Google Patents