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The patent EP3619382 was granted to ERA Home Security on Jul 7, 2021. The application was filed on May 4, 2018 under application number EP18723938A. The patent is currently recorded with a legal status of "Revoked".

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.
| Company | Opposition Date | Representative | Opposition Status |
|---|---|---|---|
| CARL FUHR | Apr 6, 2022 | ANDREJEWSKI HONKE PATENT UND RECHTSANWALTE PARTNERSCHAFT MBB | ADMISSIBLE |
| GEZE | Apr 6, 2022 | MANITZ FINSTERWALD PATENT UND RECHTSANWALTSPARTNERSCHAFT MBB | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | EP20140742578 |
| INTERNATIONAL-SEARCH-REPORT | DE102014004136 |
| INTERNATIONAL-SEARCH-REPORT | EP1158126 |
| INTERNATIONAL-SEARCH-REPORT | EP2151536 |
| INTERNATIONAL-SEARCH-REPORT | EP2206858 |
| INTERNATIONAL-SEARCH-REPORT | RU2605176 |
| INTERNATIONAL-SEARCH-REPORT | US2012137742 |
| INTERNATIONAL-SEARCH-REPORT | US2013152647 |
| OPPOSITION | CH692511 |
| OPPOSITION | DE102004036607 |
| OPPOSITION | DE102005039956 |
| OPPOSITION | DE102005057926 |
| OPPOSITION | DE102007018871 |
| OPPOSITION | DE102014004136 |
| OPPOSITION | DE19626745 |
| OPPOSITION | DE19813166 |
| OPPOSITION | DE202008009683U |
| OPPOSITION | DE202009014219U |
| OPPOSITION | DE202011103840U |
| OPPOSITION | DE202012100072U |
| OPPOSITION | DE202013009209U |
| OPPOSITION | DE202013009210U |
| OPPOSITION | DE202015000107U |
| OPPOSITION | DE29916887U |
| OPPOSITION | EP0431369 |
| OPPOSITION | EP0668425 |
| OPPOSITION | EP0798436 |
| OPPOSITION | EP1158126 |
| OPPOSITION | EP1431481 |
| OPPOSITION | EP1840302 |
| OPPOSITION | EP2058464 |
| OPPOSITION | EP2151536 |
| OPPOSITION | EP2206858 |
| OPPOSITION | EP2447452 |
| OPPOSITION | EP2543802 |
| OPPOSITION | EP2543804 |
| OPPOSITION | EP2843160 |
| OPPOSITION | EP3048222 |
| OPPOSITION | EP3070238 |
| OPPOSITION | RU2605176 |
| OPPOSITION | US2002101083 |
| OPPOSITION | US2012137742 |
| OPPOSITION | US2013152647 |
| OPPOSITION | WO0194726 |
| OPPOSITION | WO2004102007 |
| OPPOSITION | WO2012139555 |
| OPPOSITION | WO2014019562 |
| OPPOSITION | WO2016113044 |
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
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OPPO
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Jul 20, 2021
Jun 10, 2021
Decision to grant a European patent
Search/Exam
May 28, 2021
(Electronic) Receipt
Search/Exam
May 28, 2021
French translation of claims
Search/Exam
May 28, 2021
German translation of the claims
Search/Exam
May 28, 2021
Letter accompanying subsequently filed items
Search/Exam
Jan 22, 2021
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Intention to grant (signatures)
Search/Exam
Jan 22, 2021
Text intended for grant (clean copy)
Search/Exam
Jan 22, 2021
Dec 2, 2020
Examination started
Search/Exam
Jul 17, 2020
(Electronic) Receipt
Search/Exam
Jul 17, 2020
Jul 17, 2020
Amended claims with annotations
Search/Exam
Jul 17, 2020
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Amended description with annotations
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Jul 17, 2020
Amendments received before examination
Search/Exam
Jul 17, 2020
Letter accompanying subsequently filed items
Search/Exam
Feb 12, 2020
Jan 7, 2020
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Communication to designated inventor
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Jan 2, 2020
Communication to designated inventor
Search/Exam
Dec 4, 2019
(Electronic) Receipt
Search/Exam
Dec 4, 2019
Request for entry into the European phase
Search/Exam
Nov 18, 2019
Sep 13, 2019
Information on entry into European phase
Search/Exam
Nov 28, 2018
Nov 8, 2018
Copy of the international search report
Search/Exam
Nov 8, 2018
Published international application - A1
Search/Exam
Aug 6, 2018
ISR: cited documents
PCTISA
Aug 3, 2018
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(Electronic) Receipt
PCTISA
Jul 23, 2018
(Electronic) Receipt
PCTISA
Jul 23, 2018
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May 11, 2018
Abstract
PCTISA
May 11, 2018
Claims
PCTISA
May 11, 2018
Description
PCTISA
May 11, 2018
Drawings
PCTISA
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