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Extract from the Register of European Patents

EP About this file: EP1592529

EP1592529 - BAR BLADE FOR MILLING SPIRAL BEVEL GEARS AND HYPOID GEARS [Right-click to bookmark this link]
Former [2005/45]METHOD, BAR BLADE, AND USE THEREOF FOR MILLING SPIRAL BEVEL GEARS AND HYPOID GEARS
[2011/01]
StatusPatent maintained as amended
Status updated on  04.02.2011
Database last updated on 15.05.2024
Most recent event   Tooltip04.02.2011Patent maintained (B2 publication)published on 09.03.2011  [2011/10]
Applicant(s)For all designated states
Klingelnberg GmbH
Peterstrasse 45
42499 Hückeswagen / DE
[2005/45]
Inventor(s)01 / RIBBECK, Karl Martin
Heidestrasse 17
42897 Remscheid / DE
 [2005/45]
Representative(s)Menges, Rolf
Ackmann Menges
Patent- und Rechtsanwälte
Postfach 14 04 31
80454 München / DE
[N/P]
Former [2009/30]Menges, Rolf
Ackmann Menges Patent- und Rechtsanwälte Postfach 14 04 31
80454 München / DE
Former [2005/45]Menges, Rolf
Ackmann, Menges & Demski, Patentanwälte Postfach 14 04 31
80454 München / DE
Application number, filing date04732312.612.05.2004
[2005/45]
WO2004EP05105
Priority number, dateDE200312375122.05.2003         Original published format: DE 10323751
[2005/45]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2004103624
Date:02.12.2004
Language:DE
[2004/49]
Type: A1 Application with search report 
No.:EP1592529
Date:09.11.2005
Language:DE
The application published by WIPO in one of the EPO official languages on 02.12.2004 takes the place of the publication of the European patent application.
[2005/45]
Type: B1 Patent specification 
No.:EP1592529
Date:10.05.2006
Language:DE
[2006/19]
Type: B2 New European patent specification 
No.:EP1592529
Date:09.03.2011
Language:DE
[2011/10]
Search report(s)International search report - published on:EP02.12.2004
ClassificationIPC:B23F21/22
[2005/45]
CPC:
B23F21/226 (EP,KR,US); B23F9/10 (KR); B23P15/38 (KR);
B23C2220/56 (KR); B23C2220/605 (KR); Y10T29/49476 (EP,US);
Y10T29/5176 (EP,US); Y10T407/1705 (EP,US); Y10T409/103816 (EP,US);
Y10T409/103975 (EP,US); Y10T409/104134 (EP,US); Y10T409/108586 (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 [2005/45]
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:STABMESSER ZUM FRÄSEN VON SPIRALKEGEL- UND HYPOIDRÄDERN[2011/01]
English:BAR BLADE FOR MILLING SPIRAL BEVEL GEARS AND HYPOID GEARS[2011/01]
French:LAME A BARRE POUR FRAISER DES ENGRENAGES CONIQUES A DENTURES HELICOIDALES ET DES ENGRENAGES HYPOIDES[2011/01]
Former [2005/45]VERFAHREN, STABMESSER UND VERWENDUNG DESSELBEN ZUM FRÄSEN VON SPIRALKEGEL- UND HYPOIDRÄDERN
Former [2005/45]METHOD, BAR BLADE, AND USE THEREOF FOR MILLING SPIRAL BEVEL GEARS AND HYPOID GEARS
Former [2005/45]PROCEDE, LAME A BARRE ET SON UTILISATION POUR FRAISER DES ENGRENAGES CONIQUES A DENTURES HELICOIDALES ET DES ENGRENAGES HYPOIDES
Entry into regional phase18.05.2005National basic fee paid 
18.05.2005Designation fee(s) paid 
18.05.2005Examination fee paid 
Examination procedure21.03.2005Request for preliminary examination filed
International Preliminary Examining Authority: EP
18.05.2005Amendment by applicant (claims and/or description)
18.05.2005Examination requested  [2005/45]
23.11.2005Communication of intention to grant the patent
17.01.2006Fee for grant paid
17.01.2006Fee for publishing/printing paid
Opposition(s)Opponent(s)01  12.02.2007  20.02.2007  ADMISSIBLE
THE GLEASON WORKS
1000 University Avenue P.O. Box 22970 Rochester
New York 14692-2970 / US
Opponent's representative
Seranski, Klaus, et al, et al
Leinweber & Zimmermann
Patentanwälte
Rosental 7
80331 München / DE
 [N/P]
Former [2007/15]
Opponent(s)01  12.02.2007  20.02.2007  ADMISSIBLE
THE GLEASON WORKS
1000 University Avenue P.O. Box 22970 Rochester
New York 14692-2970 / US
Opponent's representative
Seranski, Klaus, et al, et al
Leinweber & Zimmermann Patentanwälte Rosental 7
80331 München / DE
16.03.2007Invitation to proprietor to file observations on the notice of opposition
20.09.2007Reply of patent proprietor to notice(s) of opposition
08.03.2010Legal effect of interlocutory decision in opposition
08.03.2010Date of oral proceedings
27.04.2010Despatch of interlocutory decision in opposition
27.04.2010Despatch of minutes of oral proceedings
06.12.2010Despatch of communication that the patent will be maintained as amended
18.01.2011Fee for printing new specification 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.
Lapses during opposition  TooltipCY10.05.2006
CZ10.05.2006
EE10.05.2006
IE10.05.2006
PL10.05.2006
RO10.05.2006
SI10.05.2006
SK10.05.2006
TR10.05.2006
LU12.05.2006
MC31.05.2006
BG10.08.2006
DK10.08.2006
GR11.08.2006
PT10.10.2006
HU11.11.2006
[2009/03]
Former [2008/37]CZ10.05.2006
EE10.05.2006
IE10.05.2006
PL10.05.2006
RO10.05.2006
SI10.05.2006
SK10.05.2006
TR10.05.2006
LU12.05.2006
MC31.05.2006
BG10.08.2006
DK10.08.2006
GR11.08.2006
PT10.10.2006
HU11.11.2006
Former [2008/32]CZ10.05.2006
EE10.05.2006
IE10.05.2006
PL10.05.2006
RO10.05.2006
SI10.05.2006
SK10.05.2006
MC31.05.2006
BG10.08.2006
DK10.08.2006
GR11.08.2006
PT10.10.2006
HU11.11.2006
Former [2008/31]CZ10.05.2006
EE10.05.2006
IE10.05.2006
PL10.05.2006
RO10.05.2006
SI10.05.2006
SK10.05.2006
MC31.05.2006
BG10.08.2006
DK10.08.2006
GR11.08.2006
PT10.10.2006
Former [2008/28]CZ10.05.2006
EE10.05.2006
IE10.05.2006
PL10.05.2006
RO10.05.2006
SI10.05.2006
SK10.05.2006
MC31.05.2006
DK10.08.2006
GR11.08.2006
PT10.10.2006
Former [2008/21]CZ10.05.2006
IE10.05.2006
PL10.05.2006
RO10.05.2006
SI10.05.2006
SK10.05.2006
MC31.05.2006
DK10.08.2006
GR11.08.2006
PT10.10.2006
Former [2007/45]CZ10.05.2006
IE10.05.2006
PL10.05.2006
RO10.05.2006
SI10.05.2006
SK10.05.2006
MC31.05.2006
DK10.08.2006
PT10.10.2006
Former [2007/43]CZ10.05.2006
IE10.05.2006
IT10.05.2006
PL10.05.2006
RO10.05.2006
SI10.05.2006
SK10.05.2006
MC31.05.2006
DK10.08.2006
PT10.10.2006
Former [2007/15]CZ10.05.2006
IE10.05.2006
PL10.05.2006
SI10.05.2006
SK10.05.2006
MC31.05.2006
DK10.08.2006
PT10.10.2006
Former [2007/07]SI10.05.2006
MC31.05.2006
DK10.08.2006
Former [2006/40]SI10.05.2006
Cited inInternational search[A]GB109607  (GLEASON JAMES EMMET [US]) [A] 1-15* page 2, line 44 - line 52; figures 5,6 *;
 [DX]US4575285  (BLAKESLEY RICHARD C [US]) [DX] 1-15 * the whole document *;
 [DA]US5480343  (PEDERSEN HARRY [US], et al) [DA] 1-15 * the whole document *
by applicantUS4530623
 EP0203085
 DE19624685
    - DIN 6581, (196605), page 8
    - HERMANN J. STADKFELD, Handbook of Bevel and Hypold Gears, ROCHESTER INSTITUTE OF TECHNOLOGY, (1993), page 35
OppositionUS1236834
 US1383707
 US1667299
 US1686054
 US1727740
 US1964799
 US1980365
 US2091575
 DE2600187
 DE2636479
 EP0085176
 US4530623
 SU1505694
 DE69405978T
 US6120217
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.