blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP1600630

EP1600630 - Multistage gas compressor and its control method [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.05.2014
Database last updated on 02.11.2024
Most recent event   Tooltip15.07.2016Lapse of the patent in a contracting state
New state(s): TR		published on 17.08.2016  [2016/33]
Applicant(s)For all designated states
Leobersdorfer Maschinenfabrik AG
Mahlerstrasse 7/34
1010 Wien / AT
[2005/48]
Inventor(s)01 / Huttar, Ernst
Schömergasse 30
3400 Klosterneuburg / AT
02 / Heumesser, Thomas
Rembrandtstrasse 18/7
1020 Wien / AT
 [2005/48]
Representative(s)SONN Patentanwälte GmbH & Co KG
Riemergasse 14
1010 Wien / AT
[N/P]
Former [2013/26]Sonn & Partner Patentanwälte
Riemergasse 14
1010 Wien / AT
Former [2005/48]Sonn & Partner Patentanwälte
Riemergasse 14
1010 Wien / AT
Application number, filing date05450084.812.05.2005
[2005/48]
Priority number, dateAT2004000092327.05.2004         Original published format: AT 9232004
[2005/48]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1600630
Date:30.11.2005
Language:DE
[2005/48]
Type: A3 Search report 
No.:EP1600630
Date:07.01.2009
[2009/02]
Type: B1 Patent specification 
No.:EP1600630
Date:26.06.2013
Language:DE
[2013/26]
Search report(s)(Supplementary) European search report - dispatched on:EP04.12.2008
ClassificationIPC:F04B25/00, F04B49/24
[2005/48]
CPC:
F04B49/24 (EP); B60T17/02 (EP); F04B25/00 (EP);
F04B2205/05 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2005/48]
TitleGerman:Mehrstufiger Kolbenverdichter zur Verdichtung von Gas und Verfahren zur Kompensationsregelung[2005/48]
English:Multistage gas compressor and its control method[2005/48]
French:Compresseur à plusieurs étages et sa méthode de régulation[2005/48]
Examination procedure06.07.2009Amendment by applicant (claims and/or description)
06.07.2009Examination requested  [2009/34]
03.05.2012Despatch of a communication from the examining division (Time limit: M04)
04.09.2012Reply to a communication from the examining division
11.12.2012Communication of intention to grant the patent
30.03.2013Fee for grant paid
30.03.2013Fee for publishing/printing paid
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  03.05.2012
Opposition(s)27.03.2014No opposition filed within time limit [2014/23]
Fees paidRenewal fee
12.05.2007Renewal fee patent year 03
08.03.2008Renewal fee patent year 04
15.05.2009Renewal fee patent year 05
12.03.2010Renewal fee patent year 06
12.05.2011Renewal fee patent year 07
24.05.2012Renewal fee patent year 08
13.05.2013Renewal fee patent year 09
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  TooltipHU12.05.2005
CY26.06.2013
CZ26.06.2013
DK26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
MC26.06.2013
NL26.06.2013
PL26.06.2013
RO26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
TR26.06.2013
BG26.09.2013
GR27.09.2013
ES07.10.2013
IS26.10.2013
PT28.10.2013
[2016/33]
Former [2016/32]HU12.05.2005
CY26.06.2013
CZ26.06.2013
DK26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
MC26.06.2013
NL26.06.2013
PL26.06.2013
RO26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
BG26.09.2013
GR27.09.2013
ES07.10.2013
IS26.10.2013
PT28.10.2013
Former [2015/09]CY26.06.2013
CZ26.06.2013
DK26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
MC26.06.2013
NL26.06.2013
PL26.06.2013
RO26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
BG26.09.2013
GR27.09.2013
ES07.10.2013
IS26.10.2013
PT28.10.2013
Former [2014/21]CY26.06.2013
CZ26.06.2013
DK26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
NL26.06.2013
PL26.06.2013
RO26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
BG26.09.2013
GR27.09.2013
ES07.10.2013
IS26.10.2013
PT28.10.2013
Former [2014/18]CY26.06.2013
CZ26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
NL26.06.2013
PL26.06.2013
RO26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
BG26.09.2013
GR27.09.2013
ES07.10.2013
IS26.10.2013
PT28.10.2013
Former [2014/14]CY19.06.2013
CZ26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
NL26.06.2013
PL26.06.2013
RO26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
BG26.09.2013
GR27.09.2013
ES07.10.2013
IS26.10.2013
PT28.10.2013
Former [2014/12]IT12.05.2013
CY19.06.2013
CZ26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
PL26.06.2013
RO26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
BG26.09.2013
GR27.09.2013
ES07.10.2013
IS26.10.2013
PT28.10.2013
Former [2014/11]IT12.05.2013
CY19.06.2013
CZ26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
PL26.06.2013
RO26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
BG26.09.2013
GR27.09.2013
IS26.10.2013
PT28.10.2013
Former [2014/10]CY19.06.2013
CZ26.06.2013
EE26.06.2013
FI26.06.2013
LT26.06.2013
SE26.06.2013
SI26.06.2013
SK26.06.2013
BG26.09.2013
GR27.09.2013
IS26.10.2013
PT28.10.2013
Former [2014/08]FI26.06.2013
LT26.06.2013
SE26.06.2013
SI26.06.2013
BG26.09.2013
GR27.09.2013
PT28.10.2013
Former [2013/50]FI26.06.2013
LT26.06.2013
SE26.06.2013
SI26.06.2013
BG26.09.2013
GR27.09.2013
Former [2013/49]FI26.06.2013
LT26.06.2013
SE26.06.2013
SI26.06.2013
GR27.09.2013
Former [2013/47]LT26.06.2013
Documents cited:Search[XA]GB748627  (DUNLOP RUBBER CO);
 [DA]DE2746948  (STERLING DRUG INC);
 [XA]JPS57140584  (KOBE STEEL LTD);
 [DA]US2003215339  (GRIMMER JOHN E [US], et al)
by applicantDE2746948
 JPS57140584
 US6695591
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.