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The patent EP1589386 was granted to Sick on Jan 10, 2018. The application was filed on Mar 24, 2005 under application number EP05006606A. 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 |
|---|---|---|---|
| FESTO | Oct 10, 2018 | PATENTANWALTE MAGENBAUER & KOLLEGEN PARTNERSCHAFT MBB | WITHDRAWN |
| KEBA | Oct 10, 2018 | BURGER | WITHDRAWN |
| KA SCHMERSAL | Oct 9, 2018 | SPARING ROHL HENSELER | WITHDRAWN |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | DE10035174 |
| OPPOSITION | DE10240584 |
| OPPOSITION | DE10240594 |
| OPPOSITION | DE19857683 |
| OPPOSITION | DE19860358 |
| OPPOSITION | DE19913279 |
| OPPOSITION | DE19928517 |
| OPPOSITION | EP0155213 |
| OPPOSITION | EP0276937 |
| OPPOSITION | EP1054309 |
| OPPOSITION | US2001049564 |
| OPPOSITION | US2002093951 |
| OPPOSITION | US2002126620 |
| OPPOSITION | US2003050735 |
| OPPOSITION | US6370438 |
| SEARCH | DE10240584 |
| SEARCH | EP1054309 |
| SEARCH | US2001049564 |
| SEARCH | US2002093951 |
| SEARCH | US2002126620 |
| SEARCH | US6370438 |
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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Jul 13, 2020
Jul 6, 2020
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Means of redress
OPPO
Feb 10, 2020
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Feb 18, 2019
Submission concerning representation
Search/Exam
Jan 23, 2019
Jan 23, 2019
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Jan 16, 2019
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Jan 16, 2019
Nov 12, 2018
Oct 30, 2018
Oct 24, 2018
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Jan 26, 2018
Dec 14, 2017
Decision to grant a European patent
Search/Exam
Nov 7, 2017
English translation of the claims
Search/Exam
Nov 7, 2017
Filing of the translations of the claims
Search/Exam
Nov 7, 2017
French translation of claims
Search/Exam
Nov 7, 2017
Payment of fees and costs
Search/Exam
Jul 4, 2017
Jul 4, 2017
Jul 4, 2017
Intention to grant (signatures)
Search/Exam
Jul 4, 2017
Text intended for grant (clean copy)
Search/Exam
Jul 4, 2017
Mar 30, 2017
Mar 30, 2017
Submission concerning representation
Search/Exam
Dec 1, 2016
Amended claims with annotations
Search/Exam
Dec 1, 2016
Amended description with annotations
Search/Exam
Dec 1, 2016
Claims
Search/Exam
Dec 1, 2016
Description
Search/Exam
Dec 1, 2016
Jul 22, 2016
Annex to the communication
Search/Exam
Jul 22, 2016
Communication from the Examining Division
Search/Exam
Jul 10, 2015
Mar 17, 2015
Annex to the communication
Search/Exam
Mar 17, 2015
Communication from the Examining Division
Search/Exam
Nov 6, 2014
Apr 1, 2014
Mar 14, 2013
General enquiry
Search/Exam
Jan 11, 2007
Dec 8, 2006
Request for change of address
Search/Exam
Sep 14, 2006
Claims
Search/Exam
Sep 14, 2006
Claims
Search/Exam
Sep 14, 2006
Description
Search/Exam
Sep 14, 2006
Description
Search/Exam
Sep 14, 2006
May 4, 2006
Annex to the communication
Search/Exam
May 4, 2006
Communication from the Examining Division
Search/Exam
Dec 28, 2005
Letter concerning fees and payments
Search/Exam
Oct 31, 2005
Sep 14, 2005
Notification of forthcoming publication
Search/Exam
Sep 8, 2005
Sep 8, 2005
European search report
Search/Exam
Jun 2, 2005
Letter concerning the priority
Search/Exam
Jun 2, 2005
Priority document
Search/Exam
Mar 24, 2005
Abstract
Search/Exam
Mar 24, 2005
Claims
Search/Exam
Mar 24, 2005
Description
Search/Exam
Mar 24, 2005
Designation of inventor
Search/Exam
Mar 24, 2005
Drawings
Search/Exam
Mar 24, 2005
Request for grant of a European patent
Search/Exam