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Extract from the Register of European Patents

EP About this file: EP0591302

EP0591302 - SUBSTITUTED SILYL ALCOHOLS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.05.1996
Database last updated on 03.10.2024
Most recent event   Tooltip10.05.1996Application deemed to be withdrawnpublished on 26.06.1996 [1996/26]
Applicant(s)For all designated states
ABBOTT LABORATORIES
One Abbott Park Road
Abbott Park IL 60064-3500 / US
[N/P]
Former [1994/15]For all designated states
ABBOTT LABORATORIES
One Abbott Park Road
Abbott Park, Illinois 60064-3500 / US
Inventor(s)01 / CELEBUSKI, Joseph, E.
5080 Fox Lane
Gurnee, IL 60031 / US
[1994/15]
Representative(s)Modiano, Guido, et al
Modiano, Josif, Pisanty & Staub Ltd., Baaderstrasse 3
80469 München / DE
[N/P]
Former [1994/15]Modiano, Guido, Dr.-Ing., et al
Modiano, Josif, Pisanty & Staub, Baaderstrasse 3
D-80469 München / DE
Application number, filing date92912815.505.06.1992
[1994/15]
WO1992US04723
Priority number, dateUS1991071230207.06.1991         Original published format: US 712302
[1994/15]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9222557
Date:23.12.1992
Language:EN
[1992/32]
Type: A1 Application with search report 
No.:EP0591302
Date:13.04.1994
Language:EN
The application published by WIPO in one of the EPO official languages on 23.12.1992 takes the place of the publication of the European patent application.
[1994/15]
Search report(s)International search report - published on:US23.12.1992
(Supplementary) European search report - dispatched on:EP15.06.1994
ClassificationIPC:C07F7/08, C07F7/18
[1994/15]
CPC:
C07H1/02 (EP,US); C07F7/08 (KR); C07F7/081 (EP,US);
C07F7/18 (KR); C07F9/2408 (EP,US); Y02P20/55 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   IT,   LI,   NL [1994/15]
TitleGerman:SUBSTITUIERTE SILYLALKOHOLE[1994/15]
English:SUBSTITUTED SILYL ALCOHOLS[1994/15]
French:ALCOOLS DE SILYLE SUBSTITUES[1994/15]
File destroyed:20.04.2002
Entry into regional phase27.12.1993National basic fee paid 
27.12.1993Search fee paid 
27.12.1993Designation fee(s) paid 
27.12.1993Examination fee paid 
Examination procedure04.01.1993Request for preliminary examination filed
International Preliminary Examining Authority: DE
27.12.1993Examination requested  [1994/15]
03.01.1996Application deemed to be withdrawn, date of legal effect  [1996/26]
31.01.1996Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1996/26]
Fees paidRenewal fee
30.05.1994Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.06.199504   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.
Documents cited:Search[X]GB1393113  (NATURAL RUBBER PRODUCERS) [X] 1-6* the whole document *;
 [X]DE2706490  (CIBA GEIGY AG) [X] 1-6 *whole document; in particular examples 10,11*;
 [X]EP0291787  (MERRELL DOW PHARMA [US]) [X] 1-6 *examples*
 [X]  - EISCH, J.J. ET AL., "ORGANOSILICON COMPOUNDS WITH FUNCTIONAL GROUPS PROXIMATE TO SILICON. II. LITHIUM ALUMINUM HYDRIDE REDUCTION OF EPOXYETHYLSILANES", THE JOURNAL OF ORGANIC CHEMISTRY, (1963), vol. 28, pages 2870 - 2876 [X] 1-6 * table II *
 [X]  - SPEIER, J.L. ET AL., "THE ADDITION OF SILICON HYDRIDES TO OLEFINIC DOUBLE BONDS. PART II. THE USE OF GROUP VIII METAL CATALYSTS", JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, (1957), vol. 79, pages 974 - 979 [X] 1-6 * table III *
 [X]  - EABORN, C. ET AL., "BASE CLEAVAGE OF THE BENZYL-SILICON BOND IN PHCH2SIME2(CH2)NOH (N = 2 OR 3) COMPOUNDS", JOURNAL OF ORGANOMETALLIC CHEMISTRY, (1981), vol. 209, pages 13 - 16 [X] 1-6 *experimental section*
 [X]  - HONG, M. ET AL., "SYNTHESIS AND PROPERTIES OF .BETA.-(ACETOXYL)ETHYLSILANES", CHEMICAL ABSTRACTS, (19910401), vol. 114, no. 13, Database accession no. 122487g, page 812 [X] 1-6 * abstract *
    [ ] - XIAMEN DAXUE XUEBAO, ZIRAN KEXUEBAN, (1989), vol. 28, no. 6, pages 812 - 622
 [X]  - EABORN, C. ET AL., "THE MECHANISM OF THE GAS-PHASE PYROLYSIS OF ESTERS. PART 13. THE VERY STRONG ACTIVATING EFFECTS OF .BETA.-TRIALKYLMETAL GROUPS", JOURNAL OF THE CHEMICAL SOCIETY, PERKIN TRANSACTIONS II, (1982), pages 1313 - 1319 [X] 7-12 * table 4 *
International search[A]US3943157  (HENRICK CLIVE A, et al);
 [A]US4180682  (COHEN NOAL [US], et al);
 [A]US4191842  (COHEN NOAL [US], et al);
 [A]US4310465  (OLSON GARY L, et al);
 [A]US4882451  (YOSHIDA NAOYUKI [JP], et al)
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.