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The patent EP1147947 was granted to Deere on Aug 29, 2018. The application was filed on Apr 7, 2001 under application number EP01108802A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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 |
|---|---|---|---|
| AGCO | May 29, 2019 | REHBERG HUPPE PARTNER | WITHDRAWN |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
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.
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Submission concerning representation
Search/Exam
Sep 10, 2018
Aug 2, 2018
Decision to grant a European patent
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Jul 17, 2018
(Electronic) Receipt
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Jul 17, 2018
Filing of the translations of the claims
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Jul 17, 2018
French translation of claims
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Jul 17, 2018
German translation of the claims
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Jul 17, 2018
Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Mar 19, 2018
Text intended for grant (clean copy)
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Mar 19, 2018
Feb 5, 2016
CDS Clean up - amended applicant details
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Feb 5, 2016
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Submission concerning representation
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Jun 17, 2008
(Electronic) Receipt
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Claims
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Jun 17, 2008
Letter accompanying subsequently filed items
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Feb 26, 2008
Annex to the communication
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Feb 26, 2008
Communication from the Examining Division
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Annex to European Search report
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European search report
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Sep 12, 2001
Notification of forthcoming publication
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Aug 13, 2001
Jul 19, 2001
Letter which had not been notified
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Jul 3, 2001
Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
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Jul 3, 2001
Communication to designated inventor
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Apr 7, 2001
Abstract
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Apr 7, 2001
Claims
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Apr 7, 2001
Description
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Apr 7, 2001
Designation of inventor
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Apr 7, 2001
Drawings
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Apr 7, 2001
Priority document
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Apr 7, 2001
Request for grant of a European patent
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