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Open Scattered Light Smoke Detector, Particularly With A Sidelooker Led

EP3029647

SIEMENS SCHWEIZ AG
Application Number
EP14196365A
Filing Date
Dec 4, 2014
Status
Opposition Rejected
Feb 16, 2024
Grant Date
May 31, 2017
External Links
Slate, Register

Biblio Summary

The patent EP3029647B1 was granted on May 31, 2017 by Siemens Schweiz Ag The patent is currently Opposition Rejected.

Oppositions Filed by other Companies on the Patent

The table below shows 1 patent oppositions filed on the patent at EPO, listing each opposing company and filing date. Tracking these filings indicates that the applicant is active in this industry, while opposing companies may be signaling their own interest in competing within the same space. These disputes are essential for insights into competitor actions, patent strategy and emerging technological trends.

CompanyOpposition DateOpposition Status

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HEKATRON VERTRIEBS GMBHFeb 28, 2018 N.A.

More Opposed Patents of Siemens Schweiz Ag

The table below shows the patents of Siemens Schweiz Ag that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP2879104Auxiliary Device For A Punctual Danger Alarm For The Monitoring Of The Function Of The Danger Alarm And Use Of A Such DeviceMay 11, 20221
EP3210847Method And System For Operating A Confined Track Section With A Number Of Points Assembled ThereinFeb 5, 20202
EP3415399System For Fail-Safe Powering Of An Electrical Consumer With A Redundant Power BusOct 23, 20191

Dossier Documents of the Patent

The documents dossier of the patent at EPO including all essential records in the patent's lifecycle, from filing to grant to oppositions.

  • Date

    Description

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