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Extract from the Register of European Patents

EP About this file: EP3645711

EP3645711 - T7 RNA POLYMERASE VARIANTS [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  03.04.2020
Database last updated on 28.09.2024
FormerThe international publication has been made
Status updated on  04.01.2019
Most recent event   Tooltip28.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Codexis, Inc.
200 Penobscot Drive
Redwood City, CA 94063 / US
[2020/19]
Inventor(s)01 / MILLER, Mathew, G.
200 Penobscot Drive
Redwood City, California 94063 / US
02 / CHNG, Chinping
200 Penobscot Drive
Redwood City, California 94063 / US
03 / ALVIZO, Oscar
200 Penobscot Drive
Redwood City, California 94063 / US
04 / MAYO, Melissa, Ann
200 Penobscot Drive
Redwood City, California 94063 / US
05 / RIGGINS, James, Nicholas
200 Penobscot Drive
Redwood City, California 94063 / US
06 / YI, Xiang
200 Penobscot Drive
Redwood City, California 94063 / US
07 / PENFIELD, Jonathan, S.
200 Penobscot Drive
Redwood City, California 94063 / US
08 / HUISMAN, Gjalt, W.
200 Penobscot Drive
Redwood City, California 94063 / US
 [2020/19]
Representative(s)Carpmaels & Ransford LLP
One Southampton Row
London WC1B 5HA / GB
[N/P]
Former [2020/19]Chapman, Desmond Mark
Carpmaels & Ransford LLP
One Southampton Row
London WC1B 5HA / GB
Application number, filing date18824385.119.06.2018
[2020/19]
WO2018US38288
Priority number, dateUS201762527764P30.06.2017         Original published format: US 201762527764 P
US201762528846P05.07.2017         Original published format: US 201762528846 P
[2020/19]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019005540
Date:03.01.2019
Language:EN
[2019/01]
Type: A1 Application with search report 
No.:EP3645711
Date:06.05.2020
Language:EN
The application published by WIPO in one of the EPO official languages on 03.01.2019 takes the place of the publication of the European patent application.
[2020/19]
Search report(s)International search report - published on:US03.01.2019
(Supplementary) European search report - dispatched on:EP22.03.2021
ClassificationIPC:C12N9/12, C12P19/34
[2021/16]
CPC:
C12N9/1247 (EP,KR,US); C12P19/34 (EP,KR,US); C12Y207/07006 (EP,KR,US)
Former IPC [2020/19]C12N9/12
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 [2020/19]
TitleGerman:T7-RNA-POLYMERASEVARIANTEN[2020/19]
English:T7 RNA POLYMERASE VARIANTS[2020/19]
French:VARIANTS D'ARN POLYMÉRASE T7[2020/19]
Entry into regional phase06.12.2019National basic fee paid 
06.12.2019Search fee paid 
06.12.2019Designation fee(s) paid 
06.12.2019Examination fee paid 
Examination procedure06.12.2019Examination requested  [2020/19]
21.10.2021Amendment by applicant (claims and/or description)
Fees paidRenewal fee
29.06.2020Renewal fee patent year 03
28.06.2021Renewal fee patent year 04
27.06.2022Renewal fee patent year 05
27.06.2023Renewal fee patent year 06
27.06.2024Renewal fee patent year 07
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[I]JP2011051943  (TOSOH CORP) [I] 1-13 * claim 9 ** sequence 14 *;
 [I]EP2316934  (TOSOH CORP [JP]) [I] 1-13 * claims 1-16 * * sequence 14 *;
 [I]EP2377938  (EUKARYS [FR]) [I] 1-13 * claims 1-18 * * sequence 40 *
International search[XYA]WO2009113718  (TOSOH CORP [JP], et al) [X] 1, 8 * SEQ ID NO:14, amino acids 3-891. 99.5% identity to SEQ ID NO: 4 * [Y] (9,10)/(8) [A] 3, 5, 6, (9, 10)/(3, 5, 6);
 [XA]US2013224793  (MARTIN CRAIG T [US], et al) [X] 1, 7, (9, 10)/(1, 7), 14, 15 * claims 1, 16; SEQ ID NO:6; para [0037], [0072] * [A] 3, 5, 6, (9, 10)/(3, 5, 6);
 [Y]  - PARK et al., "Over-expression of recombinant proteins with N-terminal His-tag via subcellular uneven distribution in Escherichia coli", Acta Biochimica et Biophysica Sinica, (20150700), vol. 47, no. 7, pages 488 - 495, XP055565722 [Y] (9, 10)/(8) * ; Abstract *

DOI:   http://dx.doi.org/10.1093/abbs/gmv036
 [A]  - BONNER et al., "The thumb subdomain of T7 RNA polymerase functions to stabilize the ternary complex during processive transcription", J Biol Chem., (19941007), vol. 269, no. 40, pages 25129 - 25136, XP055565726 [A] 3, 5, 6, (9, 10)/(3, 5, 6) * ; Abstract; pg 25310, Fig 1 and its legend *
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.