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Extract from the Register of European Patents

EP About this file: EP2017232

EP2017232 - Use of an anorganic material in waste water to reduce or avoid wear on concrete by a dissolution attack [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  03.12.2010
Database last updated on 27.07.2024
Most recent event   Tooltip03.12.2010Application deemed to be withdrawnpublished on 05.01.2011  [2011/01]
Applicant(s)For all designated states
Schöndorfer, Peter
Steilhofweg 5a
83457 Bayerisch Gmain / DE
[2009/04]
Inventor(s)01 / Schöndorfer, Peter
Steilhofweg 5a
83457 Bayerisch Gmain / DE
02 / Krey, Friederike, Dr. Ing.
Am Goring 5a
83435 Bad Reichenhall / DE
 [2009/04]
Representative(s)Schön, Christoph
Kroher-Strobel
Rechts- und Patentanwälte PartmbB
Bavariaring 20
80336 München / DE
[N/P]
Former [2009/42]Schön, Christoph
Kroher.Strobel Rechts- und Patentanwälte Bavariaring 20
80336 München / DE
Former [2009/34]Wächter, Jochen
Kroher-Strobel Rechts- und Patentanwälte Bavariaring 20
80336 München / DE
Former [2009/04]Spott, Gottfried
Spott, Weinmiller & Böhm Patentanwälte Sendlinger-Tor-Platz 11
80336 München / DE
Application number, filing date08010652.911.06.2008
[2009/04]
Priority number, dateDE2007102707412.06.2007         Original published format: DE102007027074
[2009/04]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP2017232
Date:21.01.2009
Language:DE
[2009/04]
Search report(s)(Supplementary) European search report - dispatched on:EP30.09.2008
ClassificationIPC:C02F1/66, // C02F1/72
[2009/04]
CPC:
C02F1/66 (EP); C02F1/72 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2009/04]
TitleGerman:Verwendung eines anorganischen Materials in Abwasser zur Verringerung oder Vermeidung von Verschleiss von Beton durch einen lösenden Angriff[2009/04]
English:Use of an anorganic material in waste water to reduce or avoid wear on concrete by a dissolution attack[2009/04]
French:Utilisation d'un matériau anorganique dans des eaux usées pour réduire ou éviter l'usure du béton contre une attaque dissolvante[2009/04]
Examination procedure11.06.2008Examination requested  [2009/04]
18.06.2009Amendment by applicant (claims and/or description)
21.12.2009Despatch of a communication from the examining division (Time limit: M06)
01.07.2010Application deemed to be withdrawn, date of legal effect  [2011/01]
18.08.2010Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2011/01]
Fees paidPenalty fee
Additional fee for renewal fee
30.06.201003   M06   Not yet paid
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Documents cited:Search[X]EP1413556  (LOCKAN FRANK [DE]; LOHR ERNST [DE]) [X] 1-10 * column 3, line 37 - line 50 * * column 4, line 9 - line 14 * * column 4, line 42 - line 46 *;
 [A]US5718944  (MILLER THOMAS MICHAEL [US]) [A] 1-10 * the whole document *;
 [A]WO9640451  (HILL BROTHERS CHEMICAL CO [US]) [A] 1-10 * the whole document *
by applicant   - Neue Lösungen für Kläranlagenbeton, vol. 6/07, pages 33 - 36
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.