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
Register Forum

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: EP0959675

EP0959675 - PROCESS OF ENHANCING GROWTH AND SURVIVAL OF AQUATIC ORGANISMS THROUGH WATER BORNE ENRICHMENT WITH STABLE VITAMIN C DERIVATIVES [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  25.10.2002
Database last updated on 02.09.2024
Most recent event   Tooltip25.10.2002Application deemed to be withdrawnpublished on 11.12.2002  [2002/50]
Applicant(s)For all designated states
K I CHEMICAL INDUSTRY CO., LTD.
328, Shioshinden Hamano, Fukude-cho Iwata-gun
Shizuoka 437-1213 / JP
[N/P]
Former [1999/52]For all designated states
K I CHEMICAL INDUSTRY CO., LTD.
328, Shioshinden Hamano, Fukude-cho
Iwata-gun, Shizuoka 437-1213 / JP
Former [1999/48]For all designated states
Cultor OYJ (Corporation)
Kyllikinportti 2, P.O. Box 105
00240 Helsinki / FI
Inventor(s)01 / MAUGLE, Paul, David
88 Central Avenue
Norwich, CT 06360 / US
[1999/48]
Representative(s)Henkel & Partner mbB
Patentanwaltskanzlei, Rechtsanwaltskanzlei
Maximiliansplatz 21
80333 München / DE
[N/P]
Former [1999/48]Henkel, Feiler, Hänzel
Möhlstrasse 37
81675 München / DE
Application number, filing date98903779.130.01.1998
[1999/48]
WO1998US01586
Priority number, dateUS19970037717P07.02.1997         Original published format: US 37717 P
[1999/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9834474
Date:13.08.1998
Language:EN
[1998/32]
Type: A1 Application with search report 
No.:EP0959675
Date:01.12.1999
Language:EN
The application published by WIPO in one of the EPO official languages on 13.08.1998 takes the place of the publication of the European patent application.
[1999/48]
Search report(s)International search report - published on:EP13.08.1998
ClassificationIPC:A01K61/00, A23K1/18
[1999/48]
CPC:
A01K61/00 (EP); A01K61/59 (EP,US); A01K63/04 (EP);
A23K50/80 (EP); Y02A40/81 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1999/48]
TitleGerman:VERFAHREN ZUR ERHÖHUNG DES WACHSTUMS UND DES ÜBERLEBENS VON WASSERORGANISMEN MITTELS ANREICHERUNG AUF WÄSSRIGER BASIS MIT VITAMIN C-DERIVATEN[1999/48]
English:PROCESS OF ENHANCING GROWTH AND SURVIVAL OF AQUATIC ORGANISMS THROUGH WATER BORNE ENRICHMENT WITH STABLE VITAMIN C DERIVATIVES[1999/48]
French:PROCEDE D'AMELIORATION DE LA CROISSANCE ET DE LA SURVIE D'ORGANISMES AQUATIQUES PAR VITAMINISATION EN SUSPENSION DANS L'EAU AVEC DES DERIVES STABLES DE VITAMINE C[1999/48]
Entry into regional phase04.08.1999National basic fee paid 
04.08.1999Designation fee(s) paid 
04.08.1999Examination fee paid 
Examination procedure31.08.1998Request for preliminary examination filed
International Preliminary Examining Authority: EP
04.08.1999Examination requested  [1999/48]
24.01.2002Despatch of a communication from the examining division (Time limit: M04)
04.06.2002Application deemed to be withdrawn, date of legal effect  [2002/50]
11.07.2002Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2002/50]
Fees paidRenewal fee
31.01.2000Renewal fee patent year 03
29.01.2001Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.01.200205   M06   Not yet 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.
Cited inInternational search[X]WO9617593  (CORTECS LTD [GB], et al) [X] 1 * page 8, line 9 - line 16 * * page 18, line 21 - line 27 * * example 22 *;
 [X]US5215767  (MITSUHASHI MASAKAZU [JP]) [X] 1 * example 4 *;
 [Y]JPS62175142  ;
 [Y]US5579723  (PITTET ALAN O [US], et al) [Y] 1 * column 3, line 25 - column 4, line 3 * * column 8, line 4 - column 10, paragraph L *;
 [A]JPS56121439  ;
 [A]SU789063  ;
 [A]US5104668  (COLE DAVID [US], et al) [A] 1 * column 3, line 37 - line 40 * * column 3, line 54 - line 63 *;
 [PA]EP0819435  (LEUVEN K U RES & DEV [BE]) [PA] 1 * column 1, line 41 - line 58 * * column 3, line 35 - line 58 * * claims 6,7,13,15,17 *
 [X]  - G. MERCHIE ET AL., "Effect of vitamin C incorporation in live food on the larviculture success of aquaculture species", MEDED. - FAC. LANDBOUWW. UNIV. GENT, BE, (1993), vol. 58, no. 4B, pages 1999 - 2008, XP002063666 [X] 1 * the whole document *
 [X]  - G. MERCHIE ET AL., "The effect of supplemental ascorbic acid in enriched live food for Clarias gariepinus larvae at startfeeding", AQUACULTURE, NL, (1997), vol. 151, no. 1-4, pages 245 - 258, XP002063665 [X] 1 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0044-8486(96)01505-0
 [Y]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 87, no. 36, Database accession no. 87-253800, XP002064500 & JPS62175142 A 19870731 (SHOWA DENKO KK) [Y] 1 * abstract *
 [A]  - M. ASHRAF ET AL., "Effect of dietary ascorbic acid vitamin supplements on growth and survival of striped bass, Morone saxatilis, and inland silverside, Menidia beryllina, larvae", PAKISTAN JOURNAL OF ZOOLOGY, (1996), vol. 28, no. 3, pages 185 - 189, XP002063667 [A] 1 * the whole document *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19811218), vol. 005, no. 200, Database accession no. (C - 084), & JP56121439 A 19810924 (ASAHI DENKA KOGYO KK) [A] 1 * abstract *
 [A]  - DATABASE WPI, 1, Derwent World Patents Index, vol. 81, no. 36, Database accession no. 81-65586D, XP002064501 & SU789063 A 19801230 (MOSCOW LOMONOSOV UNIV) [A] 1 * 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.