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Extract from the Register of European Patents

EP About this file: EP0764613

EP0764613 - Process and plant for purification of municipal and domestic waste water [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.07.1999
Database last updated on 21.03.2025
Most recent event   Tooltip15.08.2008Change - representativepublished on 17.09.2008  [2008/38]
Applicant(s)For all designated states
Teufert, Friedrich
Weissenburger Platz 6
81667 München / DE
For all designated states
Schandl, Rudolf
Ortlerstrasse 2-6
81371 München / DE
[1997/13]
Inventor(s)01 / Teufert, Friedrich
Drächselstrasse 12
81541 München / DE
[1997/13]
Representative(s)Säger, Manfred
Säger & Hofmann Patent AG
Feldgüetliweg 130
8706 Meilen (ZH) / CH
[N/P]
Former [2008/38]Säger, Manfred
Säger & Partner Patent- und Rechtsanwaltskanzlei (GbR) Römersteig 2 Postfach 5
7304 Maienfeld / CH
Former [1997/13]Säger, Manfred, Dipl.-Ing.
Postfach 505
9004 St. Gallen / CH
Application number, filing date96115059.619.09.1996
[1997/13]
Priority number, dateDE199513517122.09.1995         Original published format: DE 19535171
[1997/13]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0764613
Date:26.03.1997
Language:DE
[1997/13]
Type: A3 Search report 
No.:EP0764613
Date:01.04.1998
[1998/14]
Search report(s)(Supplementary) European search report - dispatched on:EP17.02.1998
ClassificationIPC:C02F9/00, C02F1/52, C02F1/32, C02F11/00, C02F11/12, C02F1/76, C02F1/72, C02F1/78, B09B3/00
[1997/13]
CPC:
C05F7/00 (EP); C02F1/441 (EP); C02F9/00 (EP);
C02F1/286 (EP); C02F1/32 (EP); C02F1/52 (EP);
C02F1/56 (EP); C02F1/722 (EP); C02F1/74 (EP);
C02F1/76 (EP); C02F1/78 (EP); C02F11/00 (EP);
C02F11/06 (EP); C02F11/12 (EP); C02F11/145 (EP);
C02F11/16 (EP); Y02A40/20 (EP); Y02W10/40 (EP) (-)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1997/13]
TitleGerman:Verfahren und Vorrichtung zur Reinigung von kommunalen bzw. häuslichen Abwässern[1997/13]
English:Process and plant for purification of municipal and domestic waste water[1997/13]
French:Procédé et installation pour le traitement des eaux municipales et domestiques[1997/13]
Examination proceduredeletedCommunication of intention to grant the patent
30.09.1998Examination requested  [1998/49]
01.04.1999Application deemed to be withdrawn, date of legal effect  [1999/37]
27.04.1999Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1999/37]
Fees paidPenalty fee
Additional fee for renewal fee
30.09.199803   M06   Not yet paid
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[XA]GB1495755  (TELECOMMUNICATIONS IND) [X] 1,3,9,14 * page 1, line 20 - line 35 * * page 3, line 6 - line 17 * * page 3, line 25 - line 26 * [A] 8,21;
 [XA]GB1210517  (REICHHOLD CHEMICALS INC [US]) [X] 1 * page 1, column 17 - column 24 * * page 2, line 15 - line 29 * * example 11 * [A] 8,21;
 [YA]US4128477  (NEBOLSINE ROSTISLAV) [Y] 1-5,9,14,20 * column 2, line 6 - line 51 * * column 3, line 35 - line 52 * * column 3, line 67 - column 6, line 48 * * column 7, line 9 - line 28 * * column 8, line 21 - line 58 * * figure . * [A] 7,19,22,25;
 [Y]US3658697  (HUETHER CHARLES H) [Y] 1-5,9,14,20 * column 2, line 47 - line 59 *;
 [Y]US3276994  (ANDREWS CHARLES W) [Y] 21 * the whole document *;
 [YA]FR2373491  (KUEBLER HANS [DE]) [Y] 21 * figure -; claim - * [A] 1,3,8,9,14,15,22,25;
 [A]GB2269166  (PALL CORP [US]) [A] 1-6,8,14,16,22 * page 1, line 19 - line 26 * * page 6, line 24 - line 33 * * page 7, line 26 - line 34 * * page 8, line 5 - line 17 * * page 13, line 31 - line 34 * * page 15, line 21 - line 35 * * figure 1 *;
 [A]US3638590  (ROBERTS WILLIAM F, et al) [A] 1,7,12,21,23 * column 2, line 35 - line 49 *;
 [A]GB2272171  (VICKERS SHIPBUILDING & ENG [GB]);
 [A]US4427551  (DUVEAU JEAN [FR])
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.