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Extract from the Register of European Patents

EP About this file: EP1644299

EP1644299 - CONCRETE THICKENER FOR THICKENING CONCRETE ARTICLES, CONCRETE ARTICLES AND METHOD FOR THE PRODUCTION THEREOF [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  23.02.2007
Database last updated on 31.08.2024
Most recent event   Tooltip23.02.2007Application deemed to be withdrawnpublished on 28.03.2007  [2007/13]
Applicant(s)For all designated states
Remei GmbH & Co. KG
Industriestrasse 19
32825 Blomberg / DE
[2006/15]
Inventor(s)01 / TÖLLNER, Fritz
Im Dorfe 3
31608 Marklohe / DE
 [2006/15]
Representative(s)Winkler, Andreas Fritz Ernst, et al
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[N/P]
Former [2006/15]Winkler, Andreas Fritz Ernst, et al
FORRESTER & BOEHMERT Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date04738550.525.05.2004
[2006/15]
WO2004DE01081
Priority number, dateDE200313175814.07.2003         Original published format: DE 10331758
[2006/15]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2005007594
Date:27.01.2005
Language:DE
[2005/04]
Type: A1 Application with search report 
No.:EP1644299
Date:12.04.2006
Language:DE
The application published by WIPO in one of the EPO official languages on 27.01.2005 takes the place of the publication of the European patent application.
[2006/15]
Search report(s)International search report - published on:EP27.01.2005
ClassificationIPC:C04B28/02, C04B40/00, C04B24/00
[2006/15]
CPC:
C04B28/02 (EP,US); C04B40/0039 (EP,US); C04B2103/44 (EP,US)
C-Set:
C04B28/02, C04B40/0028, C04B40/0089, C04B2103/44, C04B2103/65 (US,EP);
C04B40/0039, C04B14/06, C04B14/047, C04B24/04, C04B24/08, C04B24/2641, C04B24/282, C04B24/32, C04B24/38, C04B24/383, C04B24/42 (US,EP);
C04B40/0039, C04B24/24, C04B2103/40, C04B2103/44, C04B2103/54, C04B2103/65 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/15]
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:BETONVERDICKER ZUM VERDICKEN EINER BETONWARE, DIESE BETONWARE UND VERFAHREN ZU DEREN HERSTELLUNG[2006/15]
English:CONCRETE THICKENER FOR THICKENING CONCRETE ARTICLES, CONCRETE ARTICLES AND METHOD FOR THE PRODUCTION THEREOF[2006/15]
French:AGENT EPAISSISSANT DESTINE A L'EPAISSISSEMENT D'UN PRODUIT DE BETON, PRODUIT BETON ET SON PROCEDE DE PRODUCTION[2006/15]
Entry into regional phase06.12.2005National basic fee paid 
06.12.2005Designation fee(s) paid 
06.12.2005Examination fee paid 
Examination procedure19.01.2005Request for preliminary examination filed
International Preliminary Examining Authority: EP
06.12.2005Amendment by applicant (claims and/or description)
06.12.2005Examination requested  [2006/15]
17.05.2006Despatch of a communication from the examining division (Time limit: M04)
28.09.2006Application deemed to be withdrawn, date of legal effect  [2007/13]
03.11.2006Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2007/13]
Fees paidRenewal fee
23.03.2006Renewal fee patent year 03
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Cited inInternational search[X]EP1132354  (SOFITECH NV [BE]) [X] 1-15 * claims 1-10 *;
 [X]US5921319  (CURTICE RICHARD J [US]) [X] 1-15 * column 4, line 30 - line 39; claim -; table - *;
 [X]JPH07157355  ;
 [A]KR960012718B
 [X]  - PATENT ABSTRACTS OF JAPAN, (19951031), vol. 1995, no. 09, & JP7157355 A 19950620 (NIPPON STEEL CHEM CO LTD) [X] 1-15 * abstract *
 [A]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1999, no. 26, Database accession no. 1999-310003, XP002295025 & KR960012718B B1 19960924 (SSANG YONG CEMENT IND CO LTD) [A] 1-15 * abstract *
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.