Atomizer With A Lattice Mixer

Patent No. EP2566628 (titled "Atomizer With A Lattice Mixer") was filed by DRR on May 4, 2011. The application was issued on Jun 24, 2020.

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
EISENMANN	Jun 6, 2018	OSTERTAG & PARTNER PATENTANWALTE MBB

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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May 28, 2020
Decision to maintain the European patent in amended form
May 28, 2020
Decision to maintain the European patent in amended form
May 28, 2020
Termination of the opposition proceedings with maintenance of patent
Apr 29, 2020
(Electronic) Receipt
Apr 29, 2020
English translation of the claims
Apr 29, 2020
Filing of the translation of the amended claims
Apr 29, 2020
French translation of claims
Apr 29, 2020
Letter accompanying subsequently filed items
Apr 3, 2020
Communication of bibliographic data
Apr 3, 2020
Communication to opponent concerning maintenance
Apr 3, 2020
Communication with request to file translations
Mar 27, 2020
Refund of fees
Mar 26, 2020
Maintenance of the patent with the documents specified in the final decision
Mar 25, 2020
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 25, 2020
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 20, 2020
F3303.14 Composition of the Board (T), in case Chairman is a legal member
Mar 19, 2020
(Electronic) Receipt
Mar 19, 2020
Letter accompanying subsequently filed items
Mar 19, 2020
Withdrawal of an appeal
Mar 10, 2020
F3204 Communication of the file number to the parties
Mar 10, 2020
F3204 Communication of the file number to the parties
Feb 28, 2020
(Electronic) Receipt
Feb 28, 2020
Letter accompanying subsequently filed items
Feb 28, 2020
Notice of appeal
Jan 3, 2020
Advice of delivery
Dec 30, 2019
Advice of delivery
Dec 18, 2019
Acknowledgement of a document
Dec 18, 2019
Acknowledgement of a document
Dec 18, 2019
Annex to the communication - opposition
Dec 18, 2019
Decision of the Opposition Division and instruction
Dec 18, 2019
Druckexemplar in opposition procedure
Dec 18, 2019
Grounds for the decision (Annex) - opposition
Dec 18, 2019
Interlocutory decision in opposition proceedings
Dec 18, 2019
Internal form - Opposition/addressees
Dec 18, 2019
Internal form - Opposition/addressees
Dec 18, 2019
Means of redress
Dec 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 18, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 18, 2019
Provision of a copy of the minutes - opposition procedure
Nov 28, 2019
Information about the result of oral proceedings
Nov 6, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
(Electronic) Receipt
Oct 29, 2019
Amended claims with annotations
Oct 29, 2019
Amended claims with annotations
Oct 29, 2019
Amended claims with annotations
Oct 29, 2019
Amended claims with annotations
Oct 29, 2019
Claims
Oct 29, 2019
Claims
Oct 29, 2019
Claims
Oct 29, 2019
Claims
Oct 29, 2019
Letter accompanying subsequently filed items
Oct 29, 2019
Written submission in preparation to/during oral proceedings
Oct 22, 2019
Brief communication - Opposition proceedings
Oct 11, 2019
Submission concerning representation
Oct 8, 2019
Brief communication - Opposition proceedings
Oct 1, 2019
Brief communication - Opposition proceedings
Sep 27, 2019
(Electronic) Receipt
Sep 27, 2019
Brief communication - Opposition proceedings
Sep 27, 2019
Letter accompanying subsequently filed items
Sep 27, 2019
Letter regarding the opposition procedure (no time limit)
Sep 27, 2019
Patent document cited during the opposition procedure
Sep 27, 2019
Patent document cited during the opposition procedure
Sep 17, 2019
(Electronic) Receipt
Sep 17, 2019
Any annexes (other than citation) to an opposition letter
Sep 17, 2019
Letter accompanying subsequently filed items
Sep 17, 2019
Written submission in preparation to/during oral proceedings
Jul 31, 2019
Letter to the Legal Division
Jun 26, 2019
Advice of delivery
May 31, 2019
Advice of delivery
May 15, 2019
Advice of delivery
May 7, 2019
Advice of delivery
Apr 26, 2019
Advice of delivery
Apr 24, 2019
Advice of delivery
Apr 23, 2019
Acknowledgement of a document
Apr 23, 2019
Acknowledgement of a document
Apr 23, 2019
Information concerning oral proceedings
Apr 23, 2019
Summons to attend oral proceedings
Apr 23, 2019
Summons to attend oral proceedings
Apr 17, 2019
Notification concerning the date of oral proceedings
Apr 17, 2019
Notification concerning the date of oral proceedings
Apr 9, 2019
Brief communication - Opposition proceedings
Apr 5, 2019
Brief communication - Opposition proceedings
Apr 3, 2019
(Electronic) Receipt
Apr 3, 2019
Letter accompanying subsequently filed items
Apr 3, 2019
Request for interpreters during oral proceedings
Apr 1, 2019
(Electronic) Receipt
Apr 1, 2019
Advice of delivery
Apr 1, 2019
Any annexes (other than citation) to an opposition letter
Apr 1, 2019
Letter accompanying subsequently filed items
Apr 1, 2019
Oral proceedings: Request for postponement
Mar 29, 2019
Advice of delivery
Mar 27, 2019
Acknowledgement of a document
Mar 27, 2019
Acknowledgement of a document
Mar 27, 2019
Annex to the communication - opposition
Mar 27, 2019
Information concerning oral proceedings
Mar 27, 2019
Summons to attend oral proceedings
Mar 27, 2019
Summons to attend oral proceedings
Oct 15, 2018
Brief communication - Opposition proceedings
Oct 10, 2018
(Electronic) Receipt
Oct 10, 2018
Amended claims with annotations
Oct 10, 2018
Amended claims with annotations
Oct 10, 2018
Amended claims with annotations
Oct 10, 2018
Amended claims with annotations
Oct 10, 2018
Auxiliary request during Opposition procedure
Oct 10, 2018
Auxiliary request during Opposition procedure
Oct 10, 2018
Auxiliary request during Opposition procedure
Oct 10, 2018
Auxiliary request during Opposition procedure
Oct 10, 2018
Letter accompanying subsequently filed items
Oct 10, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jun 22, 2018
Communication of a notice of opposition and request to file observations
Jun 22, 2018
Notice of further oppositions to opponent(s)
Jun 14, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 6, 2018
(Electronic) Receipt
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Sep 7, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 10, 2017
Decision to grant a European patent
Jul 25, 2017
(Electronic) Receipt
Jul 25, 2017
English translation of the claims
Jul 25, 2017
Filing of the translations of the claims
Jul 25, 2017
French translation of claims
Jul 25, 2017
Letter accompanying subsequently filed items
Apr 24, 2017
Bibliographic data of the European patent application
Apr 24, 2017
Communication about intention to grant a European patent
Apr 24, 2017
Intention to grant (signatures)
Apr 24, 2017
Text intended for grant (clean copy)
Apr 24, 2017
Text intended for grant (version for approval)
Apr 6, 2017
Examination started
Aug 25, 2016
Communication of the registration of a transfer or change of name and/or address
Aug 17, 2016
Submission concerning change of applicant's name
Jul 8, 2015
CDS Clean up - amended data concerning the representative for the applicant
Jul 3, 2013
Amended claims filed after receipt of (European) search report
Jul 3, 2013
Amended claims with annotations
Jul 3, 2013
Amended description filed after receipt of (European) search report
Jul 3, 2013
Amended description with annotations
Jul 3, 2013
Amendments received before examination
Feb 13, 2013
Notification on forthcoming publication of bibliographic data
Jan 8, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Dec 12, 2012
Communication to designated inventor
Dec 12, 2012
Communication to designated inventor
Dec 12, 2012
Communication to designated inventor
Nov 27, 2012
Copy of the international preliminary report on patentability
Oct 17, 2012
Cover letter for submission of priority search results
Oct 17, 2012
Letter accompanying subsequently filed items
Oct 17, 2012
Priority search results
Oct 17, 2012
Request for entry into the European phase
Sep 14, 2012
Information on entry into European phase
Nov 28, 2011
Priority document (electronically transmitted)
Nov 10, 2011
Copy of the international search report
Nov 10, 2011
Copy of the international search report
Nov 10, 2011
Published international application - A1
Jul 8, 2011
Written opinion of the ISA, boxes No. I to VIII
Jul 8, 2011
Written opinion of the ISA, cover sheet
Jul 8, 2011
Written opinion of the ISA, supplemental box
May 4, 2011
Abstract
May 4, 2011
Claims
May 4, 2011
Description
May 4, 2011
Drawings

EP2566628

DRR

Application Number: EP11719471A
Filing Date: May 4, 2011
Status: Patent Maintained As Amended; May 22, 2020
Publication Date: Jun 24, 2020
External Links: Slate, Register , Google Patents

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Atomizer With A Lattice Mixer

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Dossier Documents

EP2566628