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Extract from the Register of European Patents

EP About this file: EP0427210

EP0427210 - Nonionic surface active agent [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.07.2000
Database last updated on 03.10.2024
Most recent event   Tooltip14.07.2000Application deemed to be withdrawnpublished on 30.08.2000 [2000/35]
Applicant(s)For all designated states
LION CORPORATION
3-7, Honjo 1-chome Sumida-ku
Tokyo / JP
[N/P]
Former [1991/20]For all designated states
LION CORPORATION
3-7, Honjo 1-chome
Sumida-ku Tokyo / JP
Inventor(s)01 / Sekiguchi, Shizuo
No. 8-18, Miyagidai 2-chome
Funabashi-shi, Chiba-ken / JP
02 / Yasumasu, Tomoko
No. 586-1-604, Futago-cho
Funabashi-shi, Chiba-ken / JP
03 / Miyake, Hiroshi
No. 1-6-402, Tsudanuma 6-chome
Narashino-shi, Chiba-ken / JP
04 / Endo, Yoshihisa
No. 7-6, Hachimandai 2-chome
Sakura-shi, Chiba-ken / JP
[1991/20]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [1991/20]VOSSIUS & PARTNER
Postfach 86 07 67
D-81634 München / DE
Application number, filing date90121231.606.11.1990
[1991/20]
Priority number, dateJP1989028815406.11.1989         Original published format: JP 28815489
[1991/20]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0427210
Date:15.05.1991
Language:EN
[1991/20]
Type: A1 / A2 RE Reissue of A-publication
No.:EP0427210
Date:19.03.1992
[1992/19]
Type: A3 Search report 
No.:EP0427210
Date:18.01.1995
Language:EN
[1995/03]
Search report(s)(Supplementary) European search report - dispatched on:EP28.11.1994
ClassificationIPC:C07H13/06, C07H15/04, A61K7/08, C11D1/66, A61K7/00
[1995/02]
CPC:
A61Q11/00 (EP,US); A61K8/60 (EP,US); A61K8/604 (EP,US);
A61Q19/10 (EP,US); A61Q5/02 (EP,US); C07H13/06 (EP,US);
C07H15/04 (EP,US); C11D1/662 (EP,US); C11D3/0094 (EP,US) (-)
Former IPC [1991/20]C07H13/06, C07H15/04, A61K7/16, A61K7/08, C11D1/66
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1991/20]
TitleGerman:Nichtionisches Tensid[1991/20]
English:Nonionic surface active agent[1991/20]
French:Agent tensioactif non ionique[1991/20]
Examination procedure28.12.1990Examination requested  [1991/20]
24.09.1997Despatch of a communication from the examining division (Time limit: M06)
15.07.1998Reply to a communication from the examining division
20.10.1999Despatch of a communication from the examining division (Time limit: M04)
29.02.2000Application deemed to be withdrawn, date of legal effect  [2000/35]
05.04.2000Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2000/35]
Request for further processing for:15.07.1998Request for further processing filed
15.07.1998Full payment received (date of receipt of payment)
Request granted
04.08.1998Decision despatched
Fees paidRenewal fee
27.11.1992Renewal fee patent year 03
29.11.1993Renewal fee patent year 04
29.11.1994Renewal fee patent year 05
29.11.1995Renewal fee patent year 06
29.11.1996Renewal fee patent year 07
28.11.1997Renewal fee patent year 08
27.11.1998Renewal fee patent year 09
30.11.1999Renewal fee patent year 10
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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[XD]WO8810147  (NOVO INDUSTRI AS [DK]) [XD] 1-5 * the whole document *;
 JPS428004B  [ ] (DAINIPPON SUGAR MANUFG. CO. LTD);
 [X]EP0334498  (CERESTAR HOLDING BV [NL]) [X] 1-5 * the whole document *;
 [X]WO8901480  (NOVO INDUSTRI AS [DK]) [X] 1-5 * page 7, line 7 - page 8, line 10; page 23, line 19 - page 24, line 14; claims 1-11 *
 [X]  - CHEMICAL ABSTRACTS, (19671204), vol. 67, no. 23, Database accession no. 108948N, page 10284 [X] 1-5 * abstract *
 [X]  - E. REINFELD ET AL., "Selektive Acylierung von D-Glucose", DIE STÄRKE, (1968), vol. 20, no. 6, pages 181 - 189 [X] 1-5 * the whole document *
 [A]  - K. YOSHIMOTO ET AL., "Regioselective Syntheses of Mono-O-acylglucoses", CHEM. PHARM. BULL., (1979), vol. 27, no. 11, pages 2661 - 2674 [A] 1-5 * page 2662; page 2671, lines 3 - 12 *
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.