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Extract from the Register of European Patents

EP About this file: EP2464447

EP2464447 - DEVICE FOR ADDING GAS TO FLUIDS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.07.2017
Database last updated on 14.09.2024
Most recent event   Tooltip06.03.2020Lapse of the patent in a contracting state
New state(s): TR		published on 08.04.2020  [2020/15]
Applicant(s)For all designated states
Brensing, Karl August
Rheinstraße 37
53179 Bonn / DE
For all designated states
Dedenbach, Michael
Rheinstraße 37
53179 Bonn / DE
[2012/25]
Inventor(s)01 / see applicant
...
 [2012/25]
Representative(s)Fitzner, Ulrich
Fitzner & Frese PartGmbH
Rechtsanwalt - Patentanwälte
Hauser Ring 10
40878 Ratingen / DE
[N/P]
Former [2016/37]Fitzner, Ulrich
Dres. Fitzner
Rechts- und Patentanwälte
Hauser Ring 10
40878 Ratingen / DE
Former [2012/25]Fitzner, Ulrich
Dres. Fitzner & Münch Rechts- und Patentanwälte Hauser Ring 10
40878 Ratingen / DE
Application number, filing date10755116.016.08.2010
[2016/37]
WO2010EP61908
Priority number, dateDE2009102637614.08.2009         Original published format: DE102009026376
[2012/25]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2011018529
Date:17.02.2011
Language:DE
[2011/07]
Type: A1 Application with search report 
No.:EP2464447
Date:20.06.2012
Language:DE
The application published by WIPO in one of the EPO official languages on 17.02.2011 takes the place of the publication of the European patent application.
[2012/25]
Type: B1 Patent specification 
No.:EP2464447
Date:14.09.2016
Language:DE
[2016/37]
Search report(s)International search report - published on:EP17.02.2011
ClassificationIPC:B01F3/04, B01F5/04, B01F5/10, C02F9/00, C02F1/72, C02F1/76, C02F1/78
[2012/25]
CPC:
B01F23/232 (EP,US); C02F9/20 (EP,US); B01F25/32 (EP,US);
B01F25/53 (EP,US); B01F2025/918 (EP,US); C02F1/722 (EP,US);
C02F1/76 (EP,US); C02F1/78 (EP,US); C02F2103/026 (EP,US);
C02F2209/02 (EP,US); C02F2209/23 (EP,US); C02F2209/40 (EP,US);
C02F2301/043 (EP,US); Y10T137/0318 (EP,US) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   SM,   TR [2012/25]
Extension statesBANot yet paid
MENot yet paid
RSNot yet paid
TitleGerman:VORRICHTUNG ZUM EINTRAG VON GAS IN FLÜSSIGKEITEN[2012/25]
English:DEVICE FOR ADDING GAS TO FLUIDS[2012/25]
French:DISPOSITIF D'INTRODUCTION DE GAZ DANS DES LIQUIDES[2012/25]
Entry into regional phase28.02.2012National basic fee paid 
28.02.2012Designation fee(s) paid 
28.02.2012Examination fee paid 
Examination procedure28.02.2012Examination requested  [2012/25]
15.10.2012Amendment by applicant (claims and/or description)
19.02.2015Despatch of a communication from the examining division (Time limit: M04)
23.06.2015Reply to a communication from the examining division
26.04.2016Communication of intention to grant the patent
05.08.2016Fee for grant paid
05.08.2016Fee for publishing/printing paid
05.08.2016Receipt of the translation of the claim(s)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  19.02.2015
Opposition(s)15.06.2017No opposition filed within time limit [2017/34]
Fees paidRenewal fee
22.08.2012Renewal fee patent year 03
13.08.2013Renewal fee patent year 04
11.08.2014Renewal fee patent year 05
31.08.2015Renewal fee patent year 06
05.08.2016Renewal fee patent year 07
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.
Lapses during opposition  TooltipHU16.08.2010
AL14.09.2016
CY14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
MK14.09.2016
MT14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
TR14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
[2020/15]
Former [2019/51]HU16.08.2010
AL14.09.2016
CY14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
MK14.09.2016
MT14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2019/46]HU16.08.2010
AL14.09.2016
CY14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
MT14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2019/31]HU16.08.2010
AL14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
MT14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2018/47]AL14.09.2016
CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
MT14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2018/43]CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
MT14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2018/18]CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
MC14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2017/52]CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SI14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2017/34]CZ14.09.2016
DK14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2017/32]CZ14.09.2016
EE14.09.2016
ES14.09.2016
FI14.09.2016
HR14.09.2016
IT14.09.2016
LT14.09.2016
LV14.09.2016
PL14.09.2016
RO14.09.2016
SE14.09.2016
SK14.09.2016
SM14.09.2016
BG14.12.2016
NO14.12.2016
GR15.12.2016
IS14.01.2017
PT16.01.2017
Former [2017/13]FI14.09.2016
HR14.09.2016
LT14.09.2016
LV14.09.2016
SE14.09.2016
NO14.12.2016
GR15.12.2016
Former [2017/11]FI14.09.2016
HR14.09.2016
LT14.09.2016
SE14.09.2016
NO14.12.2016
GR15.12.2016
Former [2017/10]FI14.09.2016
HR14.09.2016
LT14.09.2016
SE14.09.2016
NO14.12.2016
Former [2017/09]FI14.09.2016
LT14.09.2016
NO14.12.2016
Former [2017/07]LT14.09.2016
Cited inInternational search[A]US2606150  (THORP CLARK E) [A] 3,11 * figure 1 * * column 2, line 12 - line 55 *;
 [XI]DE1517440  (AUGUST KLUEBER APPBAU WASSERAU) [X] 10,13,14 * figure 1 * * example 1 * [I] 1-9,11,12,15,16;
 [I]DE2556328  (MESSER GRIESHEIM GMBH [DE], et al) [I] 1-16 * figure 1 * * page 5, line 25 - page 6, line 26 *;
 [XI]WO02102723  (VRM ENTPR PTY LTD [AU], et al) [X] 1,2,4,9,10,13,14 * figure 2 * * page 11, line 12 - page 12, line 33 * [I] 3,5-8,11,12,15,16;
 [XI]KR20030016875  (CHOI YUNG KYU [KR]) [X] 1-9,11,12,15,16 * the whole document * [I] 10,13,14;
 [A]US2006086669  (JACK PETER D [CA], et al) [A] 5-8* paragraph [0024] *;
 [XI]WO2008130710  (APPLIED PROCESS TECHNOLOGY INC [US], et al) [X] 1,4,9,10,13,14 * paragraphs [0029] , [0071] , [0077]; figure 4C * [I] 2,3,5-8,11,12,15,16
by applicantCH365342
 US4252654
 EP0068522
 DE3228045
 DE3220451
 DE3225674
 DE3737424
 DE3830909
 EP0394629
 EP0577475
 DE4227732
 DE29806719U
 DE10016365
 DE10061890
 EP1405829
 DE10246452
 EP1491495
 DE10340024
 US2006237557
 DE202008001211U
    - GILBERT, P.; DAS, J.; FOLEY, I., BIOFILMES SUSCEPTIBILITY TO ANTI MICROBILES ADV DENT RES, (1997), vol. 11, no. 1, pages 160 - 167
    - COSTERTON, J.W.; STUART, P.S.; BöNBERG, E.P., "Bacterial biofilmes a common cause of persistent infections", SCIENCE, (1999), vol. 284, pages 1318 - 1322
    - LASA, 1.; DEL POZO, J.L.; PENADES, J.R.; LEIVA, J., "bacterial biofilmes and infection", AN. SIST. SANIT. NAVAR., (2005), vol. 28, pages 163 - 175
    - REUTER, S.; SIGGE, A.; REUTER, U., "Endemische Übertragungswege von Pseudomonas aeroginosa", HYG MIKROBIOL, (2002), vol. 6, pages 6 - 12
    - BRENSING, HYG MED, (2009), vol. 34
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.