IP Verse

Method For Controlling A Building Water Supply System

Patent No. EP3375939 (titled "Method For Controlling A Building Water Supply System") was filed by Schell on Feb 27, 2018. The application was issued on Aug 4, 2021.

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
VIEGA TECHNOLOGYMay 2, 2022COHAUSZ & FLORACK
KWC AQUAROTTERMar 29, 2022WITTE

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

EP3375939

SCHELL
Application Number
EP18158823A
Filing Date
Feb 27, 2018
Status
Granted And Under Opposition
Jul 2, 2021
Publication Date
Aug 4, 2021
External Links
Slate, Register , Google Patents