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Apparatus For Additively Manufacturing Of Three-Dimensional Objects

Patent No. EP3312010 (titled "Apparatus For Additively Manufacturing Of Three-Dimensional Objects") was filed by CL Schutzrechtsverwaltungs on Jun 14, 2017. The application was issued on Mar 26, 2025.

Patent Summary

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Patent Oppositions

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
NIKON SLM SOLUTIONS	May 2, 2022	SCHICKER

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

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Feb 27, 2025
Decision to maintain the European patent in amended form
Feb 27, 2025
Decision to maintain the European patent in amended form
Feb 14, 2025
(Electronic) Receipt
Feb 14, 2025
English translation of the claims
Feb 14, 2025
Filing of the translation of the amended claims
Feb 14, 2025
French translation of claims
Feb 14, 2025
Letter accompanying subsequently filed items
Dec 9, 2024
Communication of bibliographic data
Dec 9, 2024
Communication to opponent concerning maintenance
Dec 9, 2024
Communication with request to file translations
Dec 3, 2024
Maintenance of the patent with the documents specified in the final decision
Aug 28, 2024
Refund of fees
Aug 26, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Aug 26, 2024
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Aug 21, 2024
Composition of the board (T)
Aug 19, 2024
(Electronic) Receipt
Aug 19, 2024
Letter accompanying subsequently filed items
Aug 19, 2024
Withdrawal of an appeal
Aug 7, 2024
F3204 Communication of the file number to the parties
Aug 7, 2024
F3204 Communication of the file number to the parties
Aug 2, 2024
(Electronic) Receipt
Aug 2, 2024
Letter accompanying subsequently filed items
Aug 2, 2024
Notice of appeal
Jun 3, 2024
Annex to the communication - opposition
Jun 3, 2024
Brief communication - Opposition proceedings
Jun 3, 2024
Brief communication - Opposition proceedings
Jun 3, 2024
Decision of the Opposition Division and instruction
Jun 3, 2024
Druckexemplar in opposition procedure
Jun 3, 2024
Grounds for the decision (Annex) - opposition
Jun 3, 2024
Interlocutory decision in opposition proceedings
Jun 3, 2024
Interlocutory decision in opposition proceedings
Jun 3, 2024
Means of redress
Jun 3, 2024
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 3, 2024
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 3, 2024
Provision of a copy of the minutes - opposition procedure
Jun 3, 2024
Provision of a copy of the minutes - opposition procedure
Jun 3, 2024
Scanned annex to a communication - opposition procedure
Jan 18, 2024
Information about the result of oral proceedings
Jan 16, 2024
Brief communication - Opposition proceedings
Jan 15, 2024
(Electronic) Receipt
Jan 15, 2024
Letter accompanying subsequently filed items
Jan 15, 2024
Written submission in preparation to/during oral proceedings
Jan 10, 2024
(Electronic) Receipt
Jan 10, 2024
Brief communication - Opposition proceedings
Jan 9, 2024
(Electronic) Receipt
Jan 9, 2024
Letter accompanying subsequently filed items
Jan 9, 2024
Written submission in preparation to/during oral proceedings
Nov 22, 2023
Brief communication - Opposition proceedings
Nov 17, 2023
(Electronic) Receipt
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure
Nov 17, 2023
Auxiliary request during Opposition procedure - 01
Nov 17, 2023
Auxiliary request during Opposition procedure - 02
Nov 17, 2023
Auxiliary request during Opposition procedure - 03
Nov 17, 2023
Auxiliary request during Opposition procedure - 04
Nov 17, 2023
Auxiliary request during Opposition procedure - 05
Nov 17, 2023
Auxiliary request during Opposition procedure - 06
Nov 17, 2023
Auxiliary request during Opposition procedure - 07
Nov 17, 2023
Auxiliary request during Opposition procedure - 08
Nov 17, 2023
Auxiliary request during Opposition procedure - 09
Nov 17, 2023
Auxiliary request during Opposition procedure - 10
Nov 17, 2023
Auxiliary request during Opposition procedure - 11
Nov 17, 2023
Auxiliary request during Opposition procedure - 12
Nov 17, 2023
Auxiliary request during Opposition procedure - 13
Nov 17, 2023
Auxiliary request during Opposition procedure - 14
Nov 17, 2023
Auxiliary request during Opposition procedure - 15
Nov 17, 2023
Auxiliary request during Opposition procedure - 16
Nov 17, 2023
Auxiliary request during Opposition procedure - 17
Nov 17, 2023
Letter accompanying subsequently filed items
Nov 17, 2023
Written submission in preparation to/during oral proceedings
Nov 16, 2023
(Electronic) Receipt
Oct 19, 2023
Brief communication - Opposition proceedings
Oct 19, 2023
Communication of amended entries
Oct 16, 2023
Consolidated list of cited opposition documents
Oct 12, 2023
(Electronic) Receipt
Oct 12, 2023
Annexes in respect of a client data request
Oct 12, 2023
Letter accompanying subsequently filed items
Oct 12, 2023
Request for transfer of rights - opponent
Apr 24, 2023
Advice of delivery
Apr 20, 2023
Advice of delivery
Apr 20, 2023
Annex to the communication - opposition
Apr 20, 2023
Information concerning oral proceedings
Apr 20, 2023
Summons to attend oral proceedings
Apr 20, 2023
Summons to attend oral proceedings
Apr 20, 2023
Transmittal of decision / summons - opposition
Apr 20, 2023
Transmittal of decision / summons - opposition
Apr 4, 2023
Brief communication - Opposition proceedings
Apr 3, 2023
Communication of the registration of a transfer or change of name and/or address
Mar 24, 2023
Annexes in respect of a client data request
Mar 24, 2023
Annexes in respect of a client data request
Mar 24, 2023
Annexes in respect of a client data request
Mar 24, 2023
Annexes in respect of a client data request
Mar 24, 2023
Brief communication - Opposition proceedings
Mar 24, 2023
Letter accompanying subsequently filed items
Mar 24, 2023
Submission concerning a transfer of rights (proprietor)
Mar 24, 2023
Submission concerning a transfer of rights (proprietor)
Mar 21, 2023
(Electronic) Receipt
Mar 21, 2023
Citation in opposition procedure - 006
Mar 21, 2023
Letter accompanying subsequently filed items
Mar 21, 2023
Letter regarding the opposition procedure (no time limit)
Oct 6, 2022
Brief communication - Opposition proceedings
Sep 29, 2022
(Electronic) Receipt
Sep 29, 2022
Letter accompanying subsequently filed items
Sep 29, 2022
Reply of the patent proprietor to the notice(s) of opposition
May 19, 2022
Communication of a notice of opposition and request to file observations
May 19, 2022
Notice of further oppositions to opponent(s)
May 9, 2022
Communication of a notice of opposition - first information to patent proprietor
May 2, 2022
(Electronic) Receipt
May 2, 2022
Citation in opposition procedure
May 2, 2022
Citation in opposition procedure - 001
May 2, 2022
Citation in opposition procedure - 002
May 2, 2022
Citation in opposition procedure - 003
May 2, 2022
Citation in opposition procedure - 004
May 2, 2022
Citation in opposition procedure - 004
May 2, 2022
Citation in opposition procedure - 005
May 2, 2022
Notice of opposition
May 2, 2022
Notice of opposition
Aug 17, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 8, 2021
Decision to grant a European patent
May 19, 2021
(Electronic) Receipt
May 19, 2021
English translation of the claims
May 19, 2021
Filing of the translations of the claims
May 19, 2021
French translation of claims
May 19, 2021
Letter accompanying subsequently filed items
Jan 20, 2021
Bibliographic data of the European patent application
Jan 20, 2021
Communication about intention to grant a European patent
Jan 20, 2021
Intention to grant (signatures)
Jan 20, 2021
Text intended for grant (clean copy)
Jan 20, 2021
Text intended for grant (version for approval)
Sep 14, 2020
(Electronic) Receipt
Sep 14, 2020
Letter accompanying subsequently filed items
Sep 14, 2020
Reply to communication from the Examining Division
May 13, 2020
Annex to the communication
May 13, 2020
Communication from the Examining Division
May 7, 2020
Examination started
Mar 24, 2020
Document concerning representation
Oct 15, 2019
Submission concerning representation
Mar 28, 2019
Submission concerning change of applicant's representative
Oct 2, 2018
Priority search results
Oct 2, 2018
Reply to invitation to file a copy of priority search results
Sep 27, 2018
Invitation to file a copy of search results(priority)
Sep 14, 2018
(Electronic) Receipt
Sep 14, 2018
Letter accompanying subsequently filed items
Sep 3, 2018
(Electronic) Receipt
Sep 3, 2018
Amended claims filed after receipt of (European) search report
Sep 3, 2018
Amended claims with annotations
Sep 3, 2018
Amendments received before examination
Sep 3, 2018
Letter accompanying subsequently filed items
Aug 1, 2018
Communication of amended entries concerning the representative
Jul 27, 2018
Submission concerning change of applicant's representative
Jul 11, 2018
Submission concerning representation
May 2, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Mar 28, 2018
Notification of forthcoming publication
Feb 15, 2018
Communication regarding the transmission of the European search report
Feb 15, 2018
European search opinion
Feb 15, 2018
European search report
Feb 15, 2018
Information on Search Strategy
Jan 23, 2018
Search started
Sep 4, 2017
Communication to designated inventor
Sep 4, 2017
Communication to designated inventor
Sep 4, 2017
Communication to designated inventor
Jun 21, 2017
Communication of amended entries concerning the representative
Jun 21, 2017
Letter concerning the priority
Jun 21, 2017
Priority document
Jun 14, 2017
Abstract
Jun 14, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 14, 2017
Claims
Jun 14, 2017
Description
Jun 14, 2017
Designation of inventor
Jun 14, 2017
Drawings
Jun 14, 2017
Request for grant of a European patent
Apr 11, 2017
Submission concerning change of applicant's representative

EP3312010

CL SCHUTZRECHTSVERWALTUNGS

Application Number: EP17176129A
Filing Date: Jun 14, 2017
Status: Patent Maintained As Amended; Feb 21, 2025
Publication Date: Mar 26, 2025
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