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Extract from the Register of European Patents

EP About this file: EP1592720

EP1592720 - SILANE MOISTURE CURED HEAT RESISTANT FIBERS MADE FROM POLYOLEFIN ELASTOMERS [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  28.05.2010
Database last updated on 15.07.2024
Most recent event   Tooltip28.05.2010Patent maintained (B2 publication)published on 30.06.2010  [2010/26]
Applicant(s)For all designated states
DOW GLOBAL TECHNOLOGIES INC.
Washington Street - 1790 Building
Midland MI 48674 / US
[2010/26]
Former [2005/45]For all designated states
DOW GLOBAL TECHNOLOGIES INC.
Washington Street, 1790 Building
Midland, Michigan 48674 / US
Inventor(s)01 / WALIA, Parvinder, S.
5220 Hedgewood Drive, Apt. 1014
Midland, MI 48640 / US
02 / PATEL, Rajen, M.
114 Scarlet Oak
Lake Jackson, TX 77566 / US
03 / KLIER, John
5215 Shoal Creek Circle
Midland, MI 48642 / US
04 / WEAVER, John, D.
122 Anchusa
Lake Jackson, TX 77566 / US
05 / LADIKA, Mladen
4714 Blossom Circle
Midland, MI 48642 / US
06 / ESSEGHIR, Mohamed
5 Robin Lane
Monroe Township, NJ 08831 / US
07 / COGEN, Jeffrey, N.
6 Braintree Court
Flemington, NJ 08822 / US
 [2005/45]
Representative(s)Hayes, Adrian Chetwynd, et al
Boult Wade Tennant
Verulam Gardens
70 Gray's Inn Road
London WC1X 8BT / GB
[N/P]
Former [2005/45]Hayes, Adrian Chetwynd, et al
Boult Wade Tennant, Verulam Gardens 70 Gray's Inn Road
London WC1X 8BT / GB
Application number, filing date04708225.004.02.2004
[2005/45]
WO2004US03241
Priority number, dateUS20030445116P05.02.2003         Original published format: US 445116 P
[2005/45]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2004072135
Date:26.08.2004
Language:EN
[2004/35]
Type: A1 Application with search report 
No.:EP1592720
Date:09.11.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 26.08.2004 takes the place of the publication of the European patent application.
[2005/45]
Type: B1 Patent specification 
No.:EP1592720
Date:22.11.2006
Language:EN
[2006/47]
Type: B2 New European patent specification 
No.:EP1592720
Date:30.06.2010
Language:EN
[2010/26]
Search report(s)International search report - published on:EP26.08.2004
ClassificationIPC:C08F255/02, C08F8/42
[2005/45]
CPC:
D01F6/30 (EP,US); C08F255/00 (EP,US); C08F255/02 (EP,KR,US);
C08F8/42 (EP,KR,US); C08L51/06 (EP,US)
C-Set:
C08F255/02, C08F230/085 (US,KR,EP);
C08F8/42, C08F10/00 (EP,US);
C08L51/06, C08L2666/02 (US,EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2005/45]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:SILAN-FEUCHTIGKEITSGEHÄRTETE WÄRMEBESTÄNDIGE FASERN AUS POLYOLEFIN-ELASTOMEREN[2005/45]
English:SILANE MOISTURE CURED HEAT RESISTANT FIBERS MADE FROM POLYOLEFIN ELASTOMERS[2005/45]
French:FIBRES RESISTANTES A LA CHALEUR, DURCIES A L'HUMIDITE, A BASE DE SILANE, CONSTITUEES D'ELASTOMERES POLYOLEFINIQUES[2005/45]
Entry into regional phase05.09.2005National basic fee paid 
05.09.2005Designation fee(s) paid 
05.09.2005Examination fee paid 
Examination procedure30.08.2004Request for preliminary examination filed
International Preliminary Examining Authority: EP
05.09.2005Examination requested  [2005/45]
14.11.2005Despatch of a communication from the examining division (Time limit: M04)
17.03.2006Reply to a communication from the examining division
19.05.2006Communication of intention to grant the patent
27.09.2006Fee for grant paid
27.09.2006Fee for publishing/printing paid
Opposition(s)Opponent(s)01  13.08.2007  24.08.2007  ADMISSIBLE
Leibniz-Institut für Polymerforschung Dresden e.V.
Hohe Strasse 6
01069 Dresden / DE
Opponent's representative
Rauschenbach, Marion, et al, et al
Rauschenbach Patentanwälte
Postfach 27 01 75
01172 Dresden / DE
 [N/P]
Former [2007/42]
Opponent(s)01  13.08.2007  24.08.2007  ADMISSIBLE
Leibniz-Institut für Polymerforschung Dresden e.V.
Hohe Strasse 6
01069 Dresden / DE
Opponent's representative
Rauschenbach, Marion, et al, et al
Rauschenbach Patentanwälte Postfach 27 01 75
01172 Dresden / DE
27.09.2007Invitation to proprietor to file observations on the notice of opposition
29.05.2008Reply of patent proprietor to notice(s) of opposition
30.09.2009Legal effect of interlocutory decision in opposition
30.09.2009Date of oral proceedings
13.10.2009Despatch of interlocutory decision in opposition
13.10.2009Despatch of minutes of oral proceedings
03.02.2010Despatch of communication that the patent will be maintained as amended
13.05.2010Fee for printing new specification paid
Fees paidRenewal fee
30.11.2005Renewal fee patent year 03
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  TooltipAT22.11.2006
CH22.11.2006
CY22.11.2006
CZ22.11.2006
EE22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
RO22.11.2006
SI22.11.2006
SK22.11.2006
TR22.11.2006
LU04.02.2007
IE05.02.2007
BG22.02.2007
DK22.02.2007
GR23.02.2007
MC28.02.2007
ES05.03.2007
PT23.04.2007
HU23.05.2007
[2009/44]
Former [2009/41]AT22.11.2006
CH22.11.2006
CY22.11.2006
CZ22.11.2006
EE22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
RO22.11.2006
SI22.11.2006
SK22.11.2006
LU04.02.2007
IE05.02.2007
BG22.02.2007
DK22.02.2007
GR23.02.2007
MC28.02.2007
ES05.03.2007
PT23.04.2007
HU23.05.2007
Former [2009/10]AT22.11.2006
CH22.11.2006
CZ22.11.2006
EE22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
RO22.11.2006
SI22.11.2006
SK22.11.2006
IE05.02.2007
BG22.02.2007
DK22.02.2007
GR23.02.2007
MC28.02.2007
ES05.03.2007
PT23.04.2007
Former [2008/22]AT22.11.2006
CH22.11.2006
CZ22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
RO22.11.2006
SI22.11.2006
SK22.11.2006
IE05.02.2007
BG22.02.2007
DK22.02.2007
GR23.02.2007
MC28.02.2007
ES05.03.2007
PT23.04.2007
Former [2008/11]AT22.11.2006
CH22.11.2006
CZ22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
RO22.11.2006
SI22.11.2006
SK22.11.2006
IE05.02.2007
BG22.02.2007
DK22.02.2007
MC28.02.2007
ES05.03.2007
PT23.04.2007
Former [2007/50]AT22.11.2006
CH22.11.2006
CZ22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
RO22.11.2006
SI22.11.2006
SK22.11.2006
BG22.02.2007
DK22.02.2007
MC28.02.2007
ES05.03.2007
PT23.04.2007
Former [2007/47]AT22.11.2006
CH22.11.2006
CZ22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
RO22.11.2006
SI22.11.2006
SK22.11.2006
BG22.02.2007
DK22.02.2007
ES05.03.2007
PT23.04.2007
Former [2007/43]AT22.11.2006
CH22.11.2006
CZ22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
RO22.11.2006
BG22.02.2007
DK22.02.2007
ES05.03.2007
PT23.04.2007
Former [2007/30]AT22.11.2006
CH22.11.2006
FI22.11.2006
LI22.11.2006
NL22.11.2006
BG22.02.2007
Former [2007/29]AT22.11.2006
FI22.11.2006
NL22.11.2006
BG22.02.2007
Former [2007/27]AT22.11.2006
FI22.11.2006
BG22.02.2007
Cited inInternational search[A]US4529750  (GIMPEL FRANCO [IT]) [A] 1-38 * example 1 *;
 [X]EP0300718  (MITSUI PETROCHEMICAL IND [JP]) [X] 1,4,5,7-27,29-38 * example 1; claim - *;
 [A]US5741858  (BRANN JEFFERY E [US], et al) [A] 1-38* column 8, line 56 - column 9, line 17; claim - *
Opposition   - M. HOFFMANN ET AL., "Schmelzspinnen mit dem Doppelschneckenextruder", KAUTSCHUK GUMMI-KUNSTSTOFFE, (2000), vol. 53, no. 11, pages 632 - 637
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.