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Extract from the Register of European Patents

EP About this file: EP0830094

EP0830094 - CONTROL APPARATUS FOR ELECTROSURGICAL GENERATOR POWER OUTPUT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.07.2001
Database last updated on 02.09.2024
Most recent event   Tooltip29.10.2004Lapse of the patent in a contracting state
New state(s): GR
published on 15.12.2004  [2004/51]
Applicant(s)For all designated states
Sherwood Services AG
Schwertstrasse 9
8201 Schaffhausen / CH
[N/P]
Former [2000/20]For all designated states
Sherwood Services AG
Schwertstrasse 9
8200 Schaffhausen / CH
Former [2000/14]For all designated states
Sherwood Services AG
Alpenstrasse 1
6300 Zug / CH
Former [1998/13]For all designated states
VALLEYLAB, INC.
5920 Longbow Drive
Boulder, Colorado 80301 / US
Inventor(s)01 / PATERSON, William, G.
704 Eldora Place
Longmont, CO 80501 / US
[1998/13]
Representative(s)Marsh, Roy David, et al
Hoffmann Eitle
ATTENTION : ADDRESS INACTIVE - USE ASS-NR - CDR / DE
[N/P]
Former [2000/10]Marsh, Roy David, et al
Hoffmann Eitle, Patent- und Rechtsanwälte, Arabellastrasse 4
81925 München / DE
Former [1998/37]Baillie, Iain Cameron, et al
Langner Parry, 52-54 High Holborn
London WC1V 6RR / GB
Former [1998/13]Baillie, Iain Cameron, et al
Ladas & Parry, Altheimer Eck 2
80331 München / DE
Application number, filing date96915136.403.06.1996
[1998/13]
WO1996IB00552
Priority number, dateUS1995046895006.06.1995         Original published format: US 468950
[1998/13]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9639089
Date:12.12.1996
Language:EN
[1996/54]
Type: A1 Application with search report 
No.:EP0830094
Date:25.03.1998
Language:EN
The application published by WIPO in one of the EPO official languages on 12.12.1996 takes the place of the publication of the European patent application.
[1998/13]
Type: B1 Patent specification 
No.:EP0830094
Date:13.09.2000
Language:EN
[2000/37]
Search report(s)International search report - published on:EP12.12.1996
ClassificationIPC:A61B18/12
[2000/18]
CPC:
A61B18/1206 (EP,US)
Former IPC [1998/13]A61B17/39
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   NL,   SE [1998/13]
TitleGerman:STEUERVORRICHTUNG FÜR DIE AUSGANGSLEISTUNG EINES ELEKTROCHIRURGISCHEN GENERATORS[1998/13]
English:CONTROL APPARATUS FOR ELECTROSURGICAL GENERATOR POWER OUTPUT[1998/13]
French:APPAREIL REGULATEUR DE LA PUISSANCE DE SORTIE D'UN GENERATEUR ELECTROCHIRURGICAL[1998/13]
Entry into regional phase19.12.1997National basic fee paid 
19.12.1997Designation fee(s) paid 
19.12.1997Examination fee paid 
Examination procedure23.12.1996Request for preliminary examination filed
International Preliminary Examining Authority: EP
19.12.1997Examination requested  [1998/13]
30.11.1998Despatch of a communication from the examining division (Time limit: M06)
07.06.1999Reply to a communication from the examining division
04.11.1999Despatch of communication of intention to grant (Approval: Yes)
15.03.2000Communication of intention to grant the patent
29.05.2000Fee for grant paid
29.05.2000Fee for publishing/printing paid
Opposition(s)14.06.2001No opposition filed within time limit [2001/36]
Fees paidRenewal fee
19.12.1997Renewal fee patent year 03
21.05.1999Renewal fee patent year 04
23.05.2000Renewal fee patent year 05
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAT13.09.2000
BE13.09.2000
CH13.09.2000
FI13.09.2000
LI13.09.2000
NL13.09.2000
DK13.12.2000
SE13.12.2000
GR15.12.2000
[2004/51]
Former [2003/46]AT13.09.2000
BE13.09.2000
CH13.09.2000
FI13.09.2000
LI13.09.2000
NL13.09.2000
DK13.12.2000
SE13.12.2000
Former [2003/09]AT13.09.2000
BE13.09.2000
CH13.09.2000
FI13.09.2000
LI13.09.2000
NL13.09.2000
SE13.12.2000
Former [2002/02]AT13.09.2000
BE13.09.2000
CH13.09.2000
FI13.09.2000
LI13.09.2000
SE13.12.2000
Former [2001/37]AT13.09.2000
BE13.09.2000
FI13.09.2000
SE13.12.2000
Former [2001/29]BE13.09.2000
FI13.09.2000
SE13.12.2000
Former [2001/27]BE13.09.2000
SE13.12.2000
Former [2001/22]BE13.09.2000
Cited inInternational search[A]US4658820  (KLICEK MICHAEL S [US]) [A] 1* abstract *;
 [A]WO9423659  (VALLEYLAB INC [US]) [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.