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Extract from the Register of European Patents

EP About this file: EP1021155

EP1021155 - WATER DISPERSIBLE PERFLUOROETHER POLYMER ENCAPSULATES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.06.2005
Database last updated on 24.04.2024
Most recent event   Tooltip14.03.2008Lapse of the patent in a contracting state
New state(s): IT, PT		published on 16.04.2008  [2008/16]
Applicant(s)For all designated states
ISP INVESTMENTS INC.
818 Washington Street Wilmington
Delaware 19801 / US
[N/P]
Former [2000/30]For all designated states
ISP INVESTMENTS INC.
818 Washington Street
Wilmington, Delaware 19801 / US
Inventor(s)01 / KOPOLOW, Stephen, L.
1 Beechtree Lane
Plainsboro, NJ 08536 / US
[2000/30]
Representative(s)Harrison, David Christopher, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[N/P]
Former [2000/30]Harrison, David Christopher, et al
MEWBURN ELLIS York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date98945998.710.09.1998
[2000/30]
WO1998US18805
Priority number, dateUS1997094891410.10.1997         Original published format: US 948914
[2000/30]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9918918
Date:22.04.1999
Language:EN
[1999/16]
Type: A1 Application with search report 
No.:EP1021155
Date:26.07.2000
Language:EN
The application published by WIPO in one of the EPO official languages on 22.04.1999 takes the place of the publication of the European patent application.
[2000/30]
Type: B1 Patent specification 
No.:EP1021155
Date:18.08.2004
Language:EN
[2004/34]
Search report(s)International search report - published on:US22.04.1999
(Supplementary) European search report - dispatched on:EP29.11.2001
ClassificationIPC:A61K7/00, A01N25/28, A61K7/48, A61K47/08, C08G65/00, B01J13/00
[2002/02]
CPC:
A61K9/0014 (EP,US); A61K47/08 (EP,US); A61K8/11 (EP,US);
A61K8/70 (EP,US); A61K8/8176 (EP,US); A61K8/86 (EP,US);
A61K9/5026 (EP,US); A61Q19/00 (EP,US); A61Q5/00 (EP,US);
A61Q17/04 (EP,US); A61Q5/12 (EP,US); Y10T428/2987 (EP,US) (-)
Former IPC [2000/30]A61K7/00
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2000/30]
TitleGerman:EINGEKAPSELTE WASSERDISPERGIERBARE PERFLUOROETHERPOLYMERE[2000/30]
English:WATER DISPERSIBLE PERFLUOROETHER POLYMER ENCAPSULATES[2000/30]
French:CAPSULES POLYMERES DE PERFLUORO-ETHER DISPERSIBLES DANS L'EAU[2000/30]
Entry into regional phase02.05.2000National basic fee paid 
02.05.2000Search fee paid 
02.05.2000Designation fee(s) paid 
02.05.2000Examination fee paid 
Examination procedure12.03.1999Request for preliminary examination filed
International Preliminary Examining Authority: US
02.05.2000Examination requested  [2000/30]
29.08.2003Despatch of a communication from the examining division (Time limit: M04)
02.01.2004Reply to a communication from the examining division
24.02.2004Communication of intention to grant the patent
11.06.2004Fee for grant paid
11.06.2004Fee for publishing/printing paid
Opposition(s)19.05.2005No opposition filed within time limit [2005/32]
Fees paidRenewal fee
22.09.2000Renewal fee patent year 03
22.06.2001Renewal fee patent year 04
26.06.2002Renewal fee patent year 05
04.07.2003Renewal fee patent year 06
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.
Lapses during opposition  TooltipAT18.08.2004
BE18.08.2004
CH18.08.2004
ES18.08.2004
FI18.08.2004
IT18.08.2004
LI18.08.2004
NL18.08.2004
IE10.09.2004
LU10.09.2004
MC30.09.2004
DK18.11.2004
GR18.11.2004
SE18.11.2004
PT18.01.2005
[2008/16]
Former [2007/18]AT18.08.2004
BE18.08.2004
CH18.08.2004
ES18.08.2004
FI18.08.2004
LI18.08.2004
NL18.08.2004
IE10.09.2004
LU10.09.2004
MC30.09.2004
DK18.11.2004
GR18.11.2004
SE18.11.2004
Former [2006/13]AT18.08.2004
BE18.08.2004
CH18.08.2004
FI18.08.2004
LI18.08.2004
NL18.08.2004
IE10.09.2004
MC30.09.2004
DK18.11.2004
GR18.11.2004
SE18.11.2004
Former [2005/46]AT18.08.2004
BE18.08.2004
CH18.08.2004
FI18.08.2004
LI18.08.2004
IE10.09.2004
MC30.09.2004
DK18.11.2004
GR18.11.2004
SE18.11.2004
Former [2005/28]AT18.08.2004
BE18.08.2004
CH18.08.2004
FI18.08.2004
LI18.08.2004
MC30.09.2004
DK18.11.2004
GR18.11.2004
SE18.11.2004
Former [2005/22]AT18.08.2004
CH18.08.2004
FI18.08.2004
LI18.08.2004
MC30.09.2004
DK18.11.2004
GR18.11.2004
SE18.11.2004
Former [2005/21]AT18.08.2004
CH18.08.2004
FI18.08.2004
LI18.08.2004
GR18.11.2004
SE18.11.2004
Former [2005/18]AT18.08.2004
FI18.08.2004
GR18.11.2004
SE18.11.2004
Former [2005/13]AT18.08.2004
FI18.08.2004
SE18.11.2004
Former [2005/11]FI18.08.2004
SE18.11.2004
Former [2005/10]SE18.11.2004
Documents cited:Search[A]US4803067  (BRUNETTA FABIO [IT], et al) [A] * abstract *;
 [A]FR2664162  (CLARINS [FR]) [A] * page 4, line 6 - line 8 * * page 5, line 1 - line 25; claims 1-5 *;
 JPH04300811  [ ] (SHISEIDO CO LTD);
 [A]EP0511092  (OREAL [FR]) [A] * page 1, line 1 - line 7 * * page 1, line 22 - line 26 * * examples 1-20; claims 1-17 *;
 [DA]WO9733559  (ISP INVESTMENTS INC [US]) [DA] * claims 1-19 *;
 [A]  - CHEMICAL ABSTRACTS, (19930322), vol. 118, no. 12, Database accession no. 109422, XP002183305 [A] * abstract *
International search[A]US2969331  (CARL BRYNKO, et al);
 [A]US5455048  (LAHMANI PAUL [FR], et al);
 [A]US5459165  (BOLLENS ERIC [FR], 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.