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Extract from the Register of European Patents

EP About this file: EP3412747

EP3412747 - METHOD OF PRODUCING RESIN COMPOSITE WITH REQUIRED THERMAL AND MECHANICAL PROPERTIES TO FORM A DURABLE WELL SEAL IN APPLICATIONS [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  27.05.2019
Database last updated on 29.10.2024
FormerRequest for examination was made
Status updated on  09.11.2018
Most recent event   Tooltip27.05.2019Withdrawal of applicationpublished on 26.06.2019  [2019/26]
Applicant(s)For all designated states
CSI Technologies LLC
Drilling Technology Center
2202 Oil Center Court
Houston, TX 77073 / US
[2018/50]
Inventor(s)01 / SABINS, Freddie Lynn
42 E. Cresta Bend Place
SPRING, TX Texas 77389 / US
02 / LEAL, Jorge Esteban
2832 Lockett Street
HOUSTON, TX Texas 77021 / US
03 / WATTERS, Larry Thomas
1006 Windsor Chase Lane
SPRING, TX Texas 77373 / US
 [2018/50]
Representative(s)EP&C
P.O. Box 3241
2280 GE Rijswijk / NL
[2018/50]
Application number, filing date18176832.608.06.2018
[2018/50]
Priority number, dateUS20171561797608.06.2017         Original published format: US201715617976
[2018/50]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3412747
Date:12.12.2018
Language:EN
[2018/50]
Search report(s)(Supplementary) European search report - dispatched on:EP16.10.2018
ClassificationIPC:C09K8/42, C09K8/467, C08G59/02, C09K8/504, C09K8/508, C09K8/516, C09K8/44, C04B28/04
[2018/50]
CPC:
C09K8/426 (EP,US); E21B33/13 (EP,US); C01B32/20 (US);
C01F7/02 (US); C01G45/02 (US); C04B26/14 (EP,US);
C04B28/04 (EP,US); C08G59/02 (US); C09D163/00 (EP,US);
C09K8/422 (US); C09K8/44 (EP,US); C09K8/467 (EP,US);
C09K8/5045 (EP,US); C09K8/508 (EP,US); C09K8/516 (EP,US) (-)
C-Set:
C04B26/14, C04B14/024, C04B14/30 (EP,US);
C04B28/04, C04B14/024, C04B14/30, C04B24/281 (US,EP)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2018/50]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES HARZVERBUNDES MIT ERFORDERLICHEN THERMISCHEN UND MECHANISCHEN EIGENSCHAFTEN ZUR HERSTELLUNG EINER DAUERHAFTEN BOHRLOCHABDICHTUNG IN ANWENDUNGEN[2018/50]
English:METHOD OF PRODUCING RESIN COMPOSITE WITH REQUIRED THERMAL AND MECHANICAL PROPERTIES TO FORM A DURABLE WELL SEAL IN APPLICATIONS[2018/50]
French:PROCÉDÉ DE PRODUCTION D'UN COMPOSITE DE RÉSINE PRÉSENTANT DES PROPRIÉTÉS THERMIQUES ET MÉCANIQUES REQUISES POUR FORMER UN JOINT D'ÉTANCHÉITÉ DE PUITS DURABLE DANS DES APPLICATIONS[2018/50]
Examination proceduredeletedDate on which the examining division has become responsible
08.06.2018Examination requested  [2018/50]
23.05.2019Application withdrawn by applicant  [2019/26]
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Documents cited:Search[XI]US2012328377  (BRENNEIS D CHAD [US], et al) [X] 1,3-7,9-12,14,15 * claims * [I] 1-15;
 [XI]US2014367105  (KARCHER JEFFERY DWANE [US], et al) [X] 1,3-7,9-12,14,15 * paragraph [0015] * * claims * [I] 1-15;
 [X]EP2826761  (SIKA TECHNOLOGY AG [CH]) [X] 1,3-7,14,15 * claims *;
 [A]US9522981  (DZIWOK KLAUS [DE], et al) [A] 1-15 * claims ** column 3, line 22 - line 43 *
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.