Corrugated Insert For A Heat Exchanger Tube

Patent No. EP1445570 (titled "Corrugated Insert For A Heat Exchanger Tube") was filed by Modine Manufacturing on Jan 10, 2004. The application was issued on Apr 27, 2016.

Patent Summary

Patent Family

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.

CompanyOpposition DateRepresentative
MAHLEJan 26, 2017GRAUEL

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

EP1445570

MODINE MANUFACTURING
Application Number
EP04000378A
Filing Date
Jan 10, 2004
Status
Revoked
Jul 26, 2019
Publication Date
Apr 27, 2016