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Extract from the Register of European Patents

EP About this file: EP0599395

EP0599395 - Low NOx combustor [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  21.01.2000
Database last updated on 14.11.2024
Most recent event   Tooltip21.01.2000Application deemed to be withdrawnpublished on 08.03.2000 [2000/10]
Applicant(s)For all designated states
WITTEVEEN, Gustaaf Jan
Stationsstraat 41
NL-6584 AS Molenhoek / NL
[1994/22]
Inventor(s)01 / see applicant
...
[1994/22]
Representative(s)de Wit, Gerard Frederik, et al
Octrooi- en Merkenbureau de Wit B.V. Breitnerlaan 146
NL-2596 HG Den Haag / NL
[N/P]
Former [1994/22]de Wit, Gerard Frederik, Ir., et al
Octrooi- en Merkenbureau de Wit B.V. Breitnerlaan 146
NL-2596 HG Den Haag / NL
Application number, filing date93203209.716.11.1993
[1994/22]
Priority number, dateNL1992000202220.11.1992         Original published format: NL 9202022
NL1993000021303.02.1993         Original published format: NL 9300213
[1994/22]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0599395
Date:01.06.1994
Language:EN
[1994/22]
Search report(s)(Supplementary) European search report - dispatched on:EP14.03.1994
ClassificationIPC:F23C9/00
[1994/22]
CPC:
F23C9/006 (EP,US); F23C2202/40 (EP,US); F23D2203/1026 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   IT,   LI,   NL,   SE [1994/22]
TitleGerman:Brenner mit niedrigem NOx-Ausstoss[1994/22]
English:Low NOx combustor[1994/22]
French:Brûleur avec production minime d'NOx[1994/22]
Examination procedure29.11.1994Examination requested  [1995/04]
16.09.1996Despatch of a communication from the examining division (Time limit: M06)
05.06.1997Reply to a communication from the examining division
27.10.1997Despatch of a communication from the examining division (Time limit: M06)
27.04.1998Reply to a communication from the examining division
02.10.1998Despatch of a communication from the examining division (Time limit: M04)
11.02.1999Reply to a communication from the examining division
02.03.1999Despatch of a communication from the examining division (Time limit: M06)
14.09.1999Application deemed to be withdrawn, date of legal effect  [2000/10]
13.10.1999Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2000/10]
Request for further processing for:05.06.1997Request for further processing filed
05.06.1997Full payment received (date of receipt of payment)
Request granted
20.06.1997Decision despatched
Fees paidRenewal fee
28.11.1995Renewal fee patent year 03
28.11.1996Renewal fee patent year 04
27.11.1997Renewal fee patent year 05
25.11.1998Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.11.199907   M06   Not yet paid
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Documents cited:Search[X]US2515845  (BUSSCHE HENDRIK K J VAN DEN) [X] 1,4,15,18 * column W *;
 [A]DE1551792  (HAUWAERT CYRILLE VAN) [A] 9,10,19* page 3, line 18 - page 4, line 11; figure 2 *;
 [X]DE2810193  (SWOBODA WALTER) [X] 1-4,7,8,11,15 * page 4, line 20 - page 6, line 6; figures 1-4 *;
 [A]EP0195360  (VIESSMANN HANS) [A] 9,12 * page 4, line 18 - page 5, line 4; figures 1,2 *;
 [X]EP0388886  (HITACHI LTD [JP]) [X] 1,4,10,13-16,18,19 * column 7, line 46 - column 8, line 35 * * column 11, line 20 - column 12, line 13; figures 1,3,8 *;
 [X]WO9206328  (MASSACHUSETTS INST TECHNOLOGY [US]) [X] 1,3-5,15 * page 12, line 32 - page 15, line 10 * * page 28, line 15 - line 27 * * figures 2,2A,2B *
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.