EP2419491 - METHOD OF USING AN EFFECTIVE NON - POLYMERIC AND NON - FOULING ADDITIVE FOR INHIBITING HIGH - TEMPERATURE NAPHTHENIC ACID CORROSION [Right-click to bookmark this link] | |||
Former [2012/08] | AN EFFECTIVE NOVEL NON - POLYMERIC AND NON - FOULING ADDITIVE FOR INHIBITING HIGH - TEMPERATURE NAPHTHENIC ACID CORROSION AND METHOD OF USING THE SAME | ||
[2019/26] | Status | No opposition filed within time limit Status updated on 14.08.2020 Database last updated on 22.08.2024 | |
Former | The patent has been granted Status updated on 06.09.2019 | ||
Former | Grant of patent is intended Status updated on 23.06.2019 | ||
Former | Examination is in progress Status updated on 31.08.2017 | Most recent event Tooltip | 08.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 10.08.2022 [2022/32] | Applicant(s) | For all designated states Dorf Ketal Chemicals (I) Private Limited Dorf Ketal Tower D'Monte Street Orlem Malad (W) Mumbai 400 064, MAH / IN | [2019/41] |
Former [2012/08] | For all designated states Dorf Ketal Chemicals (I) Private Limited Dorf Ketal Tower D'Monte Street Orlem Malad (W) Mumbai 400 064, MAH / IN | Inventor(s) | 01 /
SUBRAMANIYAM, Mahesh Dorf Ketal Tower D'Monte Street Orlem Malad (W), Mumbai 400 064 Maharashtra State / IN | [2012/08] | Representative(s) | González Peces, Gustavo Adolfo Herrero & Asociados, S.L. Agustín de Foxá, 4-10 28036 Madrid / ES | [N/P] |
Former [2019/41] | González Peces, Gustavo Adolfo Herrero & Asociados, S.L. Cedaceros, 1 28014 Madrid / ES | ||
Former [2012/08] | Hirsch & Associés 58, avenue Marceau 75008 Paris / FR | Application number, filing date | 10721054.4 | 15.04.2010 | [2019/41] | WO2010IB51636 | Priority number, date | IN2009MUM0974 | 15.04.2009 Original published format: IN MU09742009 | [2012/08] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2010119417 | Date: | 21.10.2010 | Language: | EN | [2010/42] | Type: | A1 Application with search report | No.: | EP2419491 | Date: | 22.02.2012 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.10.2010 takes the place of the publication of the European patent application. | [2012/08] | Type: | B1 Patent specification | No.: | EP2419491 | Date: | 09.10.2019 | Language: | EN | [2019/41] | Search report(s) | International search report - published on: | EP | 21.10.2010 | Classification | IPC: | C10G7/10, C02F5/14, C10L1/26, C10L1/04, C23F11/167, C09K8/524, C09K8/54, B01D3/34, C10G75/02, C10G7/00, C23F11/04 | [2019/26] | CPC: |
C10G75/02 (EP,US);
C10G7/10 (EP,KR,US);
B01D3/34 (US);
C09K8/524 (EP,US);
C09K8/54 (EP,US);
C10G7/00 (EP,US);
C23F11/04 (US);
C02F2303/08 (EP,US);
C10G2300/1033 (EP,US);
|
Former IPC [2012/08] | C10G7/10, C02F5/14, C10L1/26, C10L1/04, C23F11/167 | Designated contracting states | 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, SE, SI, SK, SM, TR [2012/08] | Extension states | AL | Not yet paid | BA | Not yet paid | ME | Not yet paid | RS | Not yet paid | Title | German: | VERFAHREN ZUR VERWENDUNG VON NICHTPOLYMEREM UND NICHT ABLAGERNDEM ADDITIV ZUR INHIBIERUNG DER HOCHTEMPERATUR-NAPTHENSÄUREKORROSION | [2019/26] | English: | METHOD OF USING AN EFFECTIVE NON - POLYMERIC AND NON - FOULING ADDITIVE FOR INHIBITING HIGH - TEMPERATURE NAPHTHENIC ACID CORROSION | [2019/26] | French: | PROCÉDÉ D'UTILISATION D'UN ADDITIF NON POLYMÈRE ET ANTI-ENCRASSEMENT EFFICACE CAPABLE D'INHIBER LA CORROSION PAR L'ACIDE NAPHTÉNIQUE À HAUTE TEMPÉRATURE | [2019/26] |
Former [2012/08] | EFFEKTIVES NEUES NICHTPOLYMERES UND SICH NICHT ABLAGERNDES ADDITIV ZUR INHIBIERUNG DER HOCHTEMPERATUR-NAPTHENSÄUREKORROSION UND VERFAHREN ZU SEINER VERWENDUNG | ||
Former [2012/08] | AN EFFECTIVE NOVEL NON - POLYMERIC AND NON - FOULING ADDITIVE FOR INHIBITING HIGH - TEMPERATURE NAPHTHENIC ACID CORROSION AND METHOD OF USING THE SAME | ||
Former [2012/08] | NOUVEL ADDITIF NON POLYMÈRE ET ANTI-ENCRASSEMENT EFFICACE CAPABLE D'INHIBER LA CORROSION PAR L'ACIDE NAPHTÉNIQUE À HAUTE TEMPÉRATURE ET PROCÉDÉ D'UTILISATION | Entry into regional phase | 15.11.2011 | National basic fee paid | 15.11.2011 | Designation fee(s) paid | 15.11.2011 | Examination fee paid | Examination procedure | 09.11.2010 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 15.11.2011 | Examination requested [2012/08] | 13.06.2012 | Amendment by applicant (claims and/or description) | 19.10.2015 | Despatch of a communication from the examining division (Time limit: M04) | 15.12.2015 | Reply to a communication from the examining division | 18.08.2017 | Despatch of a communication from the examining division (Time limit: M06) | 16.02.2018 | Reply to a communication from the examining division | 25.04.2018 | Despatch of a communication from the examining division (Time limit: M06) | 24.10.2018 | Reply to a communication from the examining division | 24.06.2019 | Communication of intention to grant the patent | 27.08.2019 | Fee for grant paid | 27.08.2019 | Fee for publishing/printing paid | 27.08.2019 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 19.10.2015 | Opposition(s) | 10.07.2020 | No opposition filed within time limit [2020/38] | Fees paid | Renewal fee | 27.03.2012 | Renewal fee patent year 03 | 02.05.2013 | Renewal fee patent year 04 | 19.03.2014 | Renewal fee patent year 05 | 27.04.2015 | Renewal fee patent year 06 | 27.04.2016 | Renewal fee patent year 07 | 27.04.2017 | Renewal fee patent year 08 | 27.04.2018 | Renewal fee patent year 09 | 29.04.2019 | Renewal fee patent year 10 |
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 Tooltip | CY | 09.10.2019 | CZ | 09.10.2019 | DK | 09.10.2019 | EE | 09.10.2019 | FI | 09.10.2019 | LT | 09.10.2019 | LV | 09.10.2019 | MC | 09.10.2019 | MK | 09.10.2019 | MT | 09.10.2019 | SE | 09.10.2019 | SI | 09.10.2019 | SK | 09.10.2019 | SM | 09.10.2019 | BG | 09.01.2020 | GR | 10.01.2020 | IS | 09.02.2020 | IE | 15.04.2020 | LU | 15.04.2020 | CH | 30.04.2020 | LI | 30.04.2020 | [2022/32] |
Former [2022/27] | CY | 09.10.2019 | |
CZ | 09.10.2019 | ||
DK | 09.10.2019 | ||
EE | 09.10.2019 | ||
FI | 09.10.2019 | ||
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
MC | 09.10.2019 | ||
MT | 09.10.2019 | ||
SE | 09.10.2019 | ||
SI | 09.10.2019 | ||
SK | 09.10.2019 | ||
SM | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 09.02.2020 | ||
IE | 15.04.2020 | ||
LU | 15.04.2020 | ||
CH | 30.04.2020 | ||
LI | 30.04.2020 | ||
Former [2021/20] | CZ | 09.10.2019 | |
DK | 09.10.2019 | ||
EE | 09.10.2019 | ||
FI | 09.10.2019 | ||
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
MC | 09.10.2019 | ||
SE | 09.10.2019 | ||
SI | 09.10.2019 | ||
SK | 09.10.2019 | ||
SM | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 09.02.2020 | ||
IE | 15.04.2020 | ||
LU | 15.04.2020 | ||
CH | 30.04.2020 | ||
LI | 30.04.2020 | ||
Former [2021/08] | CZ | 09.10.2019 | |
DK | 09.10.2019 | ||
EE | 09.10.2019 | ||
FI | 09.10.2019 | ||
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
MC | 09.10.2019 | ||
SE | 09.10.2019 | ||
SI | 09.10.2019 | ||
SK | 09.10.2019 | ||
SM | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 09.02.2020 | ||
LU | 15.04.2020 | ||
CH | 30.04.2020 | ||
LI | 30.04.2020 | ||
Former [2020/52] | CZ | 09.10.2019 | |
DK | 09.10.2019 | ||
EE | 09.10.2019 | ||
FI | 09.10.2019 | ||
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
MC | 09.10.2019 | ||
SE | 09.10.2019 | ||
SI | 09.10.2019 | ||
SK | 09.10.2019 | ||
SM | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 09.02.2020 | ||
Former [2020/51] | CZ | 09.10.2019 | |
DK | 09.10.2019 | ||
EE | 09.10.2019 | ||
FI | 09.10.2019 | ||
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
SE | 09.10.2019 | ||
SI | 09.10.2019 | ||
SK | 09.10.2019 | ||
SM | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 09.02.2020 | ||
Former [2020/37] | CZ | 09.10.2019 | |
DK | 09.10.2019 | ||
EE | 09.10.2019 | ||
FI | 09.10.2019 | ||
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
SE | 09.10.2019 | ||
SK | 09.10.2019 | ||
SM | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 09.02.2020 | ||
Former [2020/36] | CZ | 09.10.2019 | |
DK | 09.10.2019 | ||
EE | 09.10.2019 | ||
FI | 09.10.2019 | ||
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
SE | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 09.02.2020 | ||
Former [2020/35] | CZ | 09.10.2019 | |
FI | 09.10.2019 | ||
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
SE | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 24.02.2020 | ||
Former [2020/24] | FI | 09.10.2019 | |
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
SE | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
IS | 24.02.2020 | ||
Former [2020/23] | FI | 09.10.2019 | |
LT | 09.10.2019 | ||
LV | 09.10.2019 | ||
SE | 09.10.2019 | ||
BG | 09.01.2020 | ||
GR | 10.01.2020 | ||
Former [2020/22] | FI | 09.10.2019 | |
LT | 09.10.2019 | ||
SE | 09.10.2019 | ||
BG | 09.01.2020 | Cited in | International search | [A]US3909447 (REDMORE DEREK, et al) [A] 1-9* the whole document *; | [A]US5630852 (PLACEK DOUGLAS G [US]) [A] 1-9 * column 2 - column 3 *; | [X]WO2006025912 (CHAMPION TECHNOLOGY INC [US], et al) [X] 6,7,9 * paragraph [0021] - paragraph [0022] *; | [X]US2007087944 (PHILLIPS WILLIAM D [GB]) [X] 1-5,8 * paragraph [0030] - paragraph [0032] * * paragraph [0063] *; | [A]WO2008120236 (DORF KETAL CHEMICALS I PRIVATE [IN], et al) [A] 1-9 * the whole document * |