| EP0340932 - Antiparasitic agents related to the avermectins [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.11.1995 Database last updated on 20.03.2026 | Most recent event Tooltip | 18.11.1995 | No opposition filed within time limit | published on 10.01.1996 [1996/02] | Applicant(s) | For all designated states Pfizer Limited Ramsgate Road Sandwich, Kent CT13 9NJ / GB | [N/P] |
| Former [1989/45] | For all designated states Pfizer Limited Ramsgate Road Sandwich Kent CT13 9NJ / GB | Inventor(s) | 01 /
Banks, Bernard Joseph, Dr. 147 Millmead Road Margate Kent / GB | 02 /
Witty, Michael John, Dr. 13, Kingston Close River Dover Kent / GB | [1989/45] | Representative(s) | Hayles, James Richard, et al Pfizer ATTENTION: ADDRESS INACTIVE - USE ASS-NR - CDR / FR | [N/P] |
| Former [1995/27] | Hayles, James Richard, et al Pfizer Limited, Patents Department, Ramsgate Road Sandwich Kent CT13 9NJ / GB | ||
| Former [1989/45] | Bradbrook, Geoffrey William PFIZER LIMITED Ramsgate Road Sandwich Kent, CT13 9NJ / GB | Application number, filing date | 89303723.4 | 14.04.1989 | [1989/45] | Priority number, date | GB19880009232 | 19.04.1988 Original published format: GB 8809232 | [1989/45] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0340932 | Date: | 08.11.1989 | Language: | EN | [1989/45] | Type: | A3 Search report | No.: | EP0340932 | Date: | 13.03.1991 | Language: | EN | [1991/11] | Type: | B1 Patent specification | No.: | EP0340932 | Date: | 18.01.1995 | Language: | EN | [1995/03] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.01.1991 | Classification | IPC: | C07H19/01, A61K31/70, C07H17/08 | [1991/17] | CPC: |
C07H19/01 (EP,US);
A01N43/90 (EP,US);
A61P33/10 (EP)
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| Former IPC [1989/45] | C07H19/01, A61K31/70 | Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1989/45] | Title | German: | Dem Avermectin ähnliche antiparasitäre Derivate | [1989/45] | English: | Antiparasitic agents related to the avermectins | [1989/45] | French: | Agents antiparasitaires du type des avermectines | [1989/45] | Examination procedure | 20.04.1989 | Examination requested [1989/45] | 30.07.1993 | Despatch of a communication from the examining division (Time limit: M06) | 08.10.1993 | Reply to a communication from the examining division | 26.04.1994 | Despatch of communication of intention to grant (Approval: Yes) | 20.05.1994 | Communication of intention to grant the patent | 28.07.1994 | Fee for grant paid | 28.07.1994 | Fee for publishing/printing paid | Opposition(s) | 19.10.1995 | No opposition filed within time limit [1996/02] | Fees paid | Renewal fee | 13.03.1991 | Renewal fee patent year 03 | 13.03.1992 | Renewal fee patent year 04 | 29.03.1993 | Renewal fee patent year 05 | 19.04.1994 | Renewal fee patent year 06 |
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