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Extract from the Register of European Patents

EP About this file: EP1272147

EP1272147 - DENTAL MATERIALS WITH EXTENDABLE WORK TIME, KITS, AND METHODS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.04.2007
Database last updated on 11.09.2024
Most recent event   Tooltip12.12.2008Lapse of the patent in a contracting state
New state(s): CY		published on 14.01.2009  [2009/03]
Applicant(s)For all designated states
3M Innovative Properties Company
3M Center
P.O. Box 33427
St. Paul, MN 55133-3427 / US
[N/P]
Former [2006/25]For all designated states
3M Innovative Properties Company
3M Center, P.O. Box 33427
St. Paul, MN 55133-3427 / US
Former [2003/02]For all designated states
3M Innovative Properties Company
3M Center, P.O. Box 33427
Saint Paul, MN 55133-3427 / US
Inventor(s)01 / KARIM, Naimul
P. O. Box 33427
Saint Paul, MN 55133-3427 / US
02 / OXMAN, Joel, D.
P. O. Box 33427
Saint Paul, MN 55133-3427 / US
03 / ABUELYAMAN, Ahmed, S.
P. O. Box 33427
Saint Paul, MN 55133-3427 / US
04 / GADDAM, Babu N.
P. O. Box 33427
Saint Paul, MN 55133-3427 / US
 [2003/02]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2008/35]Vossius & Partner
Siebertstrasse 3
81675 München / DE
Former [2003/02]VOSSIUS & PARTNER
Siebertstrasse 4
81675 München / DE
Application number, filing date00957344.509.08.2000
[2003/02]
WO2000US21713
Priority number, dateUS2000054141703.04.2000         Original published format: US 541417
[2003/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO0174301
Date:11.10.2001
Language:EN
[2001/41]
Type: A1 Application with search report 
No.:EP1272147
Date:08.01.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 11.10.2001 takes the place of the publication of the European patent application.
[2003/02]
Type: B1 Patent specification 
No.:EP1272147
Date:21.06.2006
Language:EN
[2006/25]
Search report(s)International search report - published on:EP11.10.2001
ClassificationIPC:A61K6/083
[2003/02]
CPC:
C07C219/08 (EP,US); A61K6/887 (EP,US); C07C233/49 (EP,US);
C07C271/16 (EP,US); Y10S522/908 (EP,US)
C-Set:
A61K6/887, C08L33/00 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2003/02]
TitleGerman:DENTALMATERIALIEN MIT VERLÄNGERTER VERARBEITUNGSZEIT, KITS UND VERFAHREN[2006/24]
English:DENTAL MATERIALS WITH EXTENDABLE WORK TIME, KITS, AND METHODS[2003/02]
French:PRODUITS DENTAIRES DOTES DE TEMPS DE TRAVAIL EXTENSIBLE, KITS ET PROCEDES[2003/02]
Former [2003/02]DENTALWERKSTOFFE MIT VERLÄNGERTER VERARBEITUNGSZEIT, KITS UND VERFAHREN
Entry into regional phase31.10.2002National basic fee paid 
31.10.2002Designation fee(s) paid 
31.10.2002Examination fee paid 
Examination procedure06.03.2001Request for preliminary examination filed
International Preliminary Examining Authority: EP
31.10.2002Amendment by applicant (claims and/or description)
31.10.2002Examination requested  [2003/02]
07.02.2005Despatch of a communication from the examining division (Time limit: M04)
17.06.2005Reply to a communication from the examining division
16.09.2005Despatch of a communication from the examining division (Time limit: M02)
17.11.2005Reply to a communication from the examining division
09.12.2005Communication of intention to grant the patent
19.04.2006Fee for grant paid
19.04.2006Fee for publishing/printing paid
Opposition(s)22.03.2007No opposition filed within time limit [2007/22]
Fees paidRenewal fee
21.08.2002Renewal fee patent year 03
25.08.2003Renewal fee patent year 04
23.08.2004Renewal fee patent year 05
19.08.2005Renewal 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  TooltipAT21.06.2006
BE21.06.2006
CY21.06.2006
FI21.06.2006
IT21.06.2006
NL21.06.2006
IE09.08.2006
LU09.08.2006
MC31.08.2006
DK21.09.2006
SE21.09.2006
GR22.09.2006
ES02.10.2006
PT21.11.2006
[2009/03]
Former [2008/36]AT21.06.2006
BE21.06.2006
FI21.06.2006
IT21.06.2006
NL21.06.2006
IE09.08.2006
LU09.08.2006
MC31.08.2006
DK21.09.2006
SE21.09.2006
GR22.09.2006
ES02.10.2006
PT21.11.2006
Former [2008/19]AT21.06.2006
BE21.06.2006
FI21.06.2006
IT21.06.2006
NL21.06.2006
IE09.08.2006
MC31.08.2006
DK21.09.2006
SE21.09.2006
GR22.09.2006
ES02.10.2006
PT21.11.2006
Former [2007/42]AT21.06.2006
BE21.06.2006
FI21.06.2006
IT21.06.2006
NL21.06.2006
IE09.08.2006
MC31.08.2006
DK21.09.2006
SE21.09.2006
ES02.10.2006
PT21.11.2006
Former [2007/35]AT21.06.2006
BE21.06.2006
FI21.06.2006
IT21.06.2006
NL21.06.2006
MC31.08.2006
DK21.09.2006
SE21.09.2006
ES02.10.2006
PT21.11.2006
Former [2007/22]AT21.06.2006
BE21.06.2006
FI21.06.2006
NL21.06.2006
MC31.08.2006
DK21.09.2006
SE21.09.2006
ES02.10.2006
PT21.11.2006
Former [2007/19]AT21.06.2006
BE21.06.2006
FI21.06.2006
NL21.06.2006
MC31.08.2006
SE21.09.2006
ES02.10.2006
PT21.11.2006
Former [2007/13]AT21.06.2006
BE21.06.2006
FI21.06.2006
SE21.09.2006
ES02.10.2006
PT21.11.2006
Former [2007/12]AT21.06.2006
FI21.06.2006
SE21.09.2006
ES02.10.2006
PT21.11.2006
Former [2006/52]AT21.06.2006
FI21.06.2006
SE21.09.2006
Former [2006/51]FI21.06.2006
SE21.09.2006
Former [2006/48]SE21.09.2006
Cited inInternational search[Y]EP0148400  (BAYER AG [DE]) [Y] 1,12,25,26,49,54 * page 1, line 1 - line 10 * * page 2, line 22 - page 4, line 7 * * example -; claim - *;
 [A]US4536523  (ANTONUCCI JOSEPH M [US]) [A] 1,7-10 * claim - *;
 [Y]EP0176777  (NIPPON OILS & FATS CO LTD [JP]) [Y] 28 * column 5, line 32 *;
 [A]US4774267  (WEINTRAUB YURI [US]) [A] 1,7-10 * column 6, line 27 - line 36 *;
 [A]EP0576112  (IVOCLAR AG [LI]);
 [XY]WO9940884  (KERR CORP [US], et al) [X] 1-7,13-24,49-52,55 * page 5, line 4 - page 6, line 9 * * page 7, line 21 - page 8, line 2 * * page 8, line 7 - page 12, line 13 * * page 13, line 1 - page 14, line 22 * * page 15, line 11 - page 16, line 16 * [Y] 1,12,25,26,28,49,54
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.