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

Extract from the Register of European Patents

EP About this file: EP0794258

EP0794258 - Saccharide composition comprising maltooligosylturanose and maltooligosylparatinose, its preparation and uses [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.07.2005
Database last updated on 03.10.2024
Most recent event   Tooltip07.10.2005Correction of patent specificationpublished on 23.11.2005  [2005/47]
Applicant(s)For all designated states
KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
2-3, 1-chome, Shimoishii
Okayama-shi, Okayama / JP
[N/P]
Former [2004/39]For all designated states
KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
2-3, 1-chome, Shimoishii
Okayama-shi Okayama / JP
Former [1997/37]For all designated states
KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO
2-3, 1-chome, Shimoishii
Okayama-shi Okayama / JP
Inventor(s)01 / Aga, Hajime
880-225,Minato Okayama-Shi
Okayama / JP
02 / Shibuya, Takashi
318, Shimobara, Souja-shi
Okayama / JP
03 / Fukuda, Shigeharu
2189, Atus Okayama-shi
Okayama / JP
04 / Miyake, Toshio
3-23,1-Chome Ishima-Cho, Okayama-shi
Okayama / JP
[1997/37]
Representative(s)Daniels, Jeffrey Nicholas, et al
Page White & Farrer Limited
Bedford House
21A John Street
London WC1N 2BF / GB
[N/P]
Former [1997/37]Daniels, Jeffrey Nicholas, et al
Page White & Farrer 54 Doughty Street
London WC1N 2LS / GB
Application number, filing date97301394.903.03.1997
[1997/37]
Priority number, dateJP1996007091504.03.1996         Original published format: JP 7091596
JP1996009957129.03.1996         Original published format: JP 9957196
[1997/37]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0794258
Date:10.09.1997
Language:EN
[1997/37]
Type: A3 Search report 
No.:EP0794258
Date:17.11.1999
[1999/46]
Type: B1 Patent specification 
No.:EP0794258
Date:22.09.2004
Language:EN
[2004/39]
Type: B9 Corrected patent specification 
No.:EP0794258
Date:23.11.2005
[2005/47]
Search report(s)(Supplementary) European search report - dispatched on:EP30.09.1999
ClassificationIPC:C12P19/04, C12P19/18, A23L1/22, A61K7/00, A61K31/715, C07H3/06
[1997/37]
CPC:
A61Q11/00 (EP,US); C12P19/12 (KR); A23L27/33 (EP,KR,US);
A23L29/30 (KR); A61K31/7016 (KR); A61K8/60 (KR);
A61K8/73 (EP,US); A61P17/00 (EP); A61Q19/00 (EP,US);
C07H3/06 (EP,US); C12P19/04 (EP,US); C12P19/18 (EP,US);
C13K13/00 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [1997/37]
TitleGerman:Maltooligosyltaranose und Maltooligosylparatinose enthaltende Polysaccharidzusammensetzung, Herstellung und Verwendung[1997/37]
English:Saccharide composition comprising maltooligosylturanose and maltooligosylparatinose, its preparation and uses[1997/37]
French:Composition de polysaccharides contenant le maltooligosyltaranose et le maltooligosylparatinose, préparation et utilisation[1997/37]
Biological materialThis application mentions deposited biological material, check the file for details
Examination procedure28.02.2000Examination requested  [2000/17]
09.11.2001Despatch of a communication from the examining division (Time limit: M06)
02.05.2002Reply to a communication from the examining division
31.03.2004Communication of intention to grant the patent
07.07.2004Fee for grant paid
07.07.2004Fee for publishing/printing paid
Opposition(s)23.06.2005No opposition filed within time limit [2005/37]
Fees paidRenewal fee
26.03.1999Renewal fee patent year 03
25.03.2000Renewal fee patent year 04
24.03.2001Renewal fee patent year 05
22.03.2002Renewal fee patent year 06
25.03.2003Renewal fee patent year 07
15.03.2004Renewal fee patent year 08
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.
Documents cited:Search[DA]JPH05252974  ;
 [A]EP0301522  (SHOWA DENKO KK [JP]) [A] 1-8 * abstract ** see claims *;
 [DA]EP0606753  (HAYASHIBARA BIOCHEM LAB [JP]) [DA] 1-8 * abstract * * claims 17-19 *;
 [A]  - NAGAI Y ET AL, "Characterization of alpha-glucosyltransferase from Pseudomonas mesoacidophila", BIOSCIENCE BIOTECHNOLOGY BIOCHEMISTRY., JAPAN SOC. FOR BIOSCIENCE, BIOTECHNOLOGY AND AGROCHEM. TOKYO, JP, (199410), vol. 58, no. 10, ISSN 0916-8451, pages 1789 - 1793, XP002115579 [A] 1-8 * abstract *
 [A]  - CHEETHAM P S, "The extraction and mechanism of a novel isomaltulose-synthesizing enzyme from Erwinia rhapontici", BIOCHEMICAL JOURNAL., LONDON, GB, (19840515), vol. 220, no. 1, ISSN 0264-6021, pages 213 - 220, XP002115580 [A] 1-8 * abstract *
 [DA]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 93, no. 44, Database accession no. 93-347583, XP002115581 & JPH05252974 A 19931005 (HAYASHIBARA SEIBUTSU KAGAKU) [DA] 1-8 * abstract *
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.