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Extract from the Register of European Patents

EP About this file: EP0714400

EP0714400 - THERMODYNAMICALLY STABLE CRYSTAL FORM OF 4"-DEOXY-4"-(EPI)-METHYLAMINO AVERMECTIN B1a/B1b BENZOIC ACID SALT AND PROCESSES FOR ITS PREPARATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  13.10.2000
Database last updated on 18.11.2024
Most recent event   Tooltip13.10.2000No opposition filed within time limitpublished on 29.11.2000 [2000/48]
Applicant(s)For all designated states
Merck & Co., Inc.
126, East Lincoln Avenue P.O. Box 2000 Rahway
New Jersey 07065-0900 / US
[N/P]
Former [1999/50]For all designated states
Merck & Co., Inc.
126, East Lincoln Avenue P.O. Box 2000
Rahway New Jersey 07065-0900 / US
Former [1996/23]For all designated states
MERCK & CO. INC.
126, East Lincoln Avenue P.O. Box 2000
Rahway New Jersey 07065-0900 / US
Inventor(s)01 / CVETOVICH, Raymond
329 Fawnridge Drive
Scotch Plains, NJ 07076 / US
02 / DEMCHAK, Richard
720 Adams Avenue
Langhorne, PA 19047 / US
03 / McCAULEY, James, A.
43 Riverview Terrace
Belle Mead, NJ 08502 / US
04 / VARSALONA, Richard, J.
1973 Inverness Drive
Scotch Plains, NJ 07076 / US
[1996/23]
Representative(s)Hiscock, Ian James, et al
European Patent Department, Merck & Co., Inc., Terlings Park, Eastwick Road
Harlow, Essex CM20 2QR / GB
[N/P]
Former [1996/23]Hiscock, Ian James, et al
European Patent Department, Merck & Co., Inc., Terlings Park, Eastwick Road
Harlow, Essex CM20 2QR / GB
Application number, filing date94926502.915.08.1994
[1996/23]
WO1994US09207
Priority number, dateUS1993010918919.08.1993         Original published format: US 109189
[1996/23]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9505390
Date:23.02.1995
Language:EN
[1995/09]
Type: A1 Application with search report 
No.:EP0714400
Date:05.06.1996
Language:EN
The application published by WIPO in one of the EPO official languages on 23.02.1995 takes the place of the publication of the European patent application.
[1996/23]
Type: B1 Patent specification 
No.:EP0714400
Date:15.12.1999
Language:EN
[1999/50]
Search report(s)International search report - published on:EP23.02.1995
ClassificationIPC:C07H17/08, A01N43/90
[1996/23]
CPC:
C07H19/01 (EP); C07H17/08 (KR); A01N43/90 (EP,KR)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   NL,   PT,   SE [1996/23]
TitleGerman:THERMODYNAMISCH STABILE KRISTALLFORM VON 4"-DEOXY-4"-EPI-METHYLAMINO AVERMECTIN BIA/BIB BENZOESAURESALZ UND VERFAHREN ZU SEINER HERSTELLUNG[1996/23]
English:THERMODYNAMICALLY STABLE CRYSTAL FORM OF 4"-DEOXY-4"-(EPI)-METHYLAMINO AVERMECTIN B1a/B1b BENZOIC ACID SALT AND PROCESSES FOR ITS PREPARATION[1996/23]
French:FORME CRISTALLINE THERMODYNAMIQUEMENT STABLE D'UN SEL D'ACIDE BENZO QUE DE 4"-DESOXY-4"-(EPI)-METHYLAMINO AVERMECTINE B1a/B1b ET PROCEDES DE PREPARATION DUDIT SEL[1996/23]
Entry into regional phase19.03.1996National basic fee paid 
19.03.1996Designation fee(s) paid 
19.03.1996Examination fee paid 
Examination procedure24.02.1995Request for preliminary examination filed
International Preliminary Examining Authority: US
19.03.1996Examination requested  [1996/23]
22.02.1999Despatch of communication of intention to grant (Approval: Yes)
14.06.1999Communication of intention to grant the patent
24.09.1999Fee for grant paid
24.09.1999Fee for publishing/printing paid
Opposition(s)16.09.2000No opposition filed within time limit [2000/48]
Fees paidRenewal fee
02.09.1996Renewal fee patent year 03
01.09.1997Renewal fee patent year 04
31.08.1998Renewal fee patent year 05
31.08.1999Renewal fee patent year 06
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Cited inInternational search[DA]EP0465121  (MERCK & CO INC [US]) [DA] 1,5,6* examples 10,12,13; claim - *
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.