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Extract from the Register of European Patents

EP About this file: EP0155950

EP0155950 - OLIGONUCLEOTIDE POLYMERIC SUPPORT SYSTEM [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  08.11.1990
Database last updated on 25.09.2024
Most recent event   Tooltip08.11.1990No opposition filed within time limitpublished on 27.12.1990 [1990/52]
Applicant(s)For all designated states
MOLECULAR BIOSYSTEMS, INC.
11180 Roselle Street, Suite A
San Diego, CA 92121 / US
[1985/40]
Inventor(s)01 / ARNOLD, Lyle, J., Jr.
5439 Noah Way
San Diego, CA 92117 / US
[1985/40]
Representative(s)Uexküll & Stolberg
Partnerschaft von
Patent- und Rechtsanwälten mbB
Beselerstrasse 4
22607 Hamburg / DE
[N/P]
Former [1988/01]UEXKÜLL & STOLBERG
Patentanwälte Beselerstrasse 4
D-22607 Hamburg / DE
Former [1985/40]Baillie, Iain Cameron
c/o Ladas & Parry Altheimer Eck 2
D-80331 München / DE
Application number, filing date84903321.221.08.1984
[1985/40]
WO1984US01351
Priority number, dateUS1983052885602.09.1983         Original published format: US 528856
[1985/40]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO8501051
Date:14.03.1985
Language:EN
[1985/07]
Type: A1 Application with search report 
No.:EP0155950
Date:02.10.1985
Language:EN
The application published by WIPO in one of the EPO official languages on 14.03.1985 takes the place of the publication of the European patent application.
[1985/40]
Type: B1 Patent specification 
No.:EP0155950
Date:17.01.1990
Language:EN
[1990/03]
Search report(s)International search report - published on:US14.03.1985
(Supplementary) European search report - dispatched on:EP15.04.1986
ClassificationIPC:C07H21/00
[1990/03]
CPC:
C07H21/00 (EP); Y02P20/55 (EP)
Former IPC [1985/40]C07H15/12, C07H17/00
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   LI,   LU,   NL,   SE [1985/40]
TitleGerman:OLIGONUKLEOTID-POLYMER-TRAGSYSTEM[1985/40]
English:OLIGONUCLEOTIDE POLYMERIC SUPPORT SYSTEM[1985/40]
French:SYSTEME DE SUPPORT POLYMERE D'OLIGONUCLEOTIDES[1985/40]
Entry into regional phase28.05.1985National basic fee paid 
28.05.1985Search fee paid 
28.05.1985Designation fee(s) paid 
22.08.1985Examination fee paid 
Examination procedure22.08.1985Examination requested  [1985/45]
06.07.1987Despatch of a communication from the examining division (Time limit: M08)
11.03.1988Reply to a communication from the examining division
15.06.1988Despatch of a communication from the examining division (Time limit: M06)
16.12.1988Reply to a communication from the examining division
20.03.1989Despatch of communication of intention to grant (Approval: Yes)
17.07.1989Communication of intention to grant the patent
28.09.1989Fee for grant paid
28.09.1989Fee for publishing/printing paid
Opposition(s)18.10.1990No opposition filed within time limit [1990/52]
Fees paidRenewal fee
21.07.1986Renewal fee patent year 03
22.07.1987Renewal fee patent year 04
10.08.1988Renewal fee patent year 05
14.08.1989Renewal fee patent year 06
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Cited inInternational search[Y]US4358535  (FALKOW STANLEY, et al);
 [YP]US4458066  (CARUTHERS MARVIN H [US], et al)
 [Y]  - EFIMOV et al., Arylsulfonyl Chlorides in the Presence of N-Methylimidazole as Efficient Condensing Reagants in Phosphotriester Oligonucleotide Synthesis, Tetrahedron Letters 23(9), 961-64 (1982
Examination   - CHEMISCHE BERICHTE, Vol. 107 (1974), pages 24-33
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.