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Extract from the Register of European Patents

EP About this file: EP1491655

EP1491655 - Stabilizers to inhibit the polymerization of substituted cyclotetrasiloxane [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.11.2011
Database last updated on 11.09.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
AIR PRODUCTS AND CHEMICALS, INC.
7201 Hamilton Boulevard
Allentown, PA 18195-1501 / US
[2005/01]
Inventor(s)01 / Mayorga, Steven Gerard
3719 Via del Rancho
Oceanside CA 92056 / US
02 / Xiao, Manchao
5534 Caballos Place
San Diego CA 92130 / US
03 / Gaffney, Thomas Richard
7821 Sitio Tejo
Carlsbad CA 92009 / US
04 / Syvret, Robert George
1156 Clearwood Drive
Allentown PA 18103-5451 / US
 [2005/01]
Representative(s)Andrae Westendorp Patentanwälte Partnerschaft
Uhlandstrasse 2
80336 München / DE
[N/P]
Former [2009/20]Westendorp Sommer
Rumfordstrasse 7
80469 München / DE
Former [2006/12]Schwabe - Sandmair - Marx
Patentanwälte P.O. Box 86 02 45
81629 München / DE
Former [2005/01]Teipel, Susanne, Dr.
Schwabe, Sandmair, Marx Patentanwälte Stuntzstrasse 16
81677 München / DE
Application number, filing date04014368.718.06.2004
[2005/01]
Priority number, dateUS2003060227923.06.2003         Original published format: US 602279
[2005/01]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1491655
Date:29.12.2004
Language:EN
[2004/53]
Type: A3 Search report 
No.:EP1491655
Date:20.06.2007
[2007/25]
Type: B1 Patent specification 
No.:EP1491655
Date:05.01.2011
Language:EN
[2011/01]
Search report(s)(Supplementary) European search report - dispatched on:EP23.05.2007
ClassificationIPC:C23C16/40, H01L21/316
[2005/01]
CPC:
C23C16/401 (EP,US); C08G77/38 (KR); C01B33/113 (KR);
C07F7/20 (EP,US); C07F7/21 (EP,KR,US); C08G77/04 (KR);
C09D4/00 (EP,US); C08K5/13 (EP,US); H01L21/02126 (EP);
H01L21/02164 (EP,KR,US); H01L21/02216 (EP); H01L21/02271 (EP,KR,US);
H01L21/02274 (EP); H01L21/31608 (US) (-)
C-Set:
C09D4/00, C08G77/04 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2005/01]
TitleGerman:Stabilisatoren, um die Polymerisation substituierter Cyclotetrasiloxane zu verhindern[2010/45]
English:Stabilizers to inhibit the polymerization of substituted cyclotetrasiloxane[2005/01]
French:Stabilisateurs pour empêcher la polymerisation d'un cyclotetrasiloxane substitué[2005/01]
Former [2005/01]Stabilisatoren, um die Polymerisation subtituierter Cyclotetrasiloxanen zu verhindern
Examination procedure21.09.2005Examination requested  [2005/46]
18.10.2007Despatch of a communication from the examining division (Time limit: M06)
16.04.2008Reply to a communication from the examining division
26.01.2009Despatch of a communication from the examining division (Time limit: M04)
02.06.2009Reply to a communication from the examining division
14.12.2009Despatch of a communication from the examining division (Time limit: M04)
09.04.2010Reply to a communication from the examining division
07.06.2010Communication of intention to grant the patent
30.09.2010Fee for grant paid
30.09.2010Fee for publishing/printing paid
Opposition(s)06.10.2011No opposition filed within time limit [2011/50]
Fees paidRenewal fee
27.03.2006Renewal fee patent year 03
08.06.2007Renewal fee patent year 04
18.03.2008Renewal fee patent year 05
05.06.2009Renewal fee patent year 06
31.03.2010Renewal fee patent year 07
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  TooltipAT05.01.2011
BE05.01.2011
CY05.01.2011
CZ05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
HU05.01.2011
IT05.01.2011
NL05.01.2011
PL05.01.2011
RO05.01.2011
SE05.01.2011
SI05.01.2011
SK05.01.2011
TR05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
GB18.06.2011
IE18.06.2011
LU18.06.2011
CH30.06.2011
LI30.06.2011
MC30.06.2011
[2013/45]
Former [2013/44]AT05.01.2011
BE05.01.2011
CY05.01.2011
CZ05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
IT05.01.2011
NL05.01.2011
PL05.01.2011
RO05.01.2011
SE05.01.2011
SI05.01.2011
SK05.01.2011
TR05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
GB18.06.2011
IE18.06.2011
LU18.06.2011
CH30.06.2011
LI30.06.2011
MC30.06.2011
Former [2013/25]AT05.01.2011
BE05.01.2011
CY05.01.2011
CZ05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
IT05.01.2011
NL05.01.2011
PL05.01.2011
RO05.01.2011
SE05.01.2011
SI05.01.2011
SK05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
GB18.06.2011
IE18.06.2011
LU18.06.2011
CH30.06.2011
LI30.06.2011
MC30.06.2011
Former [2013/21]AT05.01.2011
BE05.01.2011
CY05.01.2011
CZ05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
IT05.01.2011
NL05.01.2011
PL05.01.2011
RO05.01.2011
SE05.01.2011
SI05.01.2011
SK05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
GB18.06.2011
IE18.06.2011
CH30.06.2011
LI30.06.2011
MC30.06.2011
Former [2012/30]AT05.01.2011
BE05.01.2011
CY05.01.2011
CZ05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
IT05.01.2011
NL05.01.2011
PL05.01.2011
RO05.01.2011
SE05.01.2011
SI05.01.2011
SK05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
GB18.06.2011
IE18.06.2011
CH30.06.2011
LI30.06.2011
Former [2012/20]AT05.01.2011
BE05.01.2011
CY05.01.2011
CZ05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
IT05.01.2011
NL05.01.2011
PL05.01.2011
RO05.01.2011
SE05.01.2011
SI05.01.2011
SK05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
IE18.06.2011
CH30.06.2011
LI30.06.2011
Former [2012/03]AT05.01.2011
BE05.01.2011
CY05.01.2011
CZ05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
IT05.01.2011
NL05.01.2011
PL05.01.2011
RO05.01.2011
SE05.01.2011
SI05.01.2011
SK05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
Former [2011/49]AT05.01.2011
BE05.01.2011
CY05.01.2011
CZ05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
NL05.01.2011
PL05.01.2011
RO05.01.2011
SE05.01.2011
SI05.01.2011
SK05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
Former [2011/47]AT05.01.2011
BE05.01.2011
CY05.01.2011
DK05.01.2011
EE05.01.2011
FI05.01.2011
NL05.01.2011
PL05.01.2011
SE05.01.2011
SI05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
Former [2011/40]AT05.01.2011
BE05.01.2011
CY05.01.2011
FI05.01.2011
NL05.01.2011
PL05.01.2011
SE05.01.2011
SI05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
Former [2011/37]BE05.01.2011
CY05.01.2011
FI05.01.2011
PL05.01.2011
SE05.01.2011
SI05.01.2011
BG05.04.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
Former [2011/36]PL05.01.2011
SE05.01.2011
SI05.01.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
Former [2011/35]SE05.01.2011
SI05.01.2011
GR06.04.2011
ES16.04.2011
PT05.05.2011
Former [2011/32]SI05.01.2011
ES16.04.2011
Documents cited:Search[Y]US5118735  (BURNIER JULIA S [US]) [Y] 1-14 * column 2, line 8 - line 35 * * column 7, line 9 - line 24; claims 1,4 *;
 [Y]WO9815499  (CORNING INC [US], et al) [Y] 1-14 * page 2, line 8 - line 25; claims 1,4,7-15 *;
 [PX]EP1321469  (AIR PROD & CHEM [US]) [PX] 1-14 * claims 1,4-7,19-21 *;
 [PX]US2004039219  (CHEN TIANNIU [US], et al) [PX] 1-3,8-14* claims 1,4,12-16 *;
 [PX]WO2004027110  (ARCH SPEC CHEM INC [US]) [PX] 1-14 * claims 1,2,9,11,13-15,38,47,54,56,58,59 *
by applicantUS5118735
 WO9815499
 EP1321469
 WO2004027110
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.