A Method Of Transporting Compost

Patent No. EP2520159 (titled "A Method Of Transporting Compost") was filed by Cedar Spring on Mar 26, 2012. The application was issued on Nov 25, 2020.

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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
COENEGRACHTS SUBSTRAATJul 17, 2018PATENTWERK
CNC HOLDINGMay 16, 2017ALGEMEEN OCTROOI EN MERKENBUREAU

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

EP2520159

CEDAR SPRING
Application Number
EP12002101A
Filing Date
Mar 26, 2012
Status
Patent Maintained As Amended
Oct 23, 2020
Publication Date
Nov 25, 2020