blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP3110929

EP3110929 - LUBRICATING COMPOSITION BASED ON METAL NANOPARTICLES [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.02.2023
Database last updated on 31.05.2024
FormerThe patent has been granted
Status updated on  25.02.2022
FormerGrant of patent is intended
Status updated on  17.10.2021
FormerExamination is in progress
Status updated on  11.02.2020
FormerRequest for examination was made
Status updated on  02.12.2016
FormerThe international publication has been made
Status updated on  16.11.2016
Most recent event   Tooltip29.09.2023Lapse of the patent in a contracting state
New state(s): MC		published on 01.11.2023  [2023/44]
Applicant(s)For all designated states
TotalEnergies OneTech
La Défense 6
2 Place Jean Millier
92400 Courbevoie / FR
[2022/27]
Former [2022/13]For all designated states
Total Marketing Services
24 Cours Michelet
92800 Puteaux / FR
Former [2017/01]For all designated states
Total Marketing Services
24 Cours Michelet
92800 Puteaux / FR
Inventor(s)01 / THIEBAUT, Benoit
31 Rue Edison
F-69003 Lyon / FR
02 / DASSENOY, Fabrice
25 Rue du Bourbonnais
F-69009 Lyon / FR
03 / USSA, Paula
6 allée du bon lait
69009 Lyon / FR
 [2022/13]
Former [2017/01]01 / THIEBAUT, Benoit
31 Rue Edison
F-69003 Lyon / FR
02 / DASSENOY, Fabrice
25 Rue du Bourbonnais
F-69009 Lyon / FR
03 / USSA, Paula
31 Quai Jayr
69009 Lyon / FR
Representative(s)Lavoix
2, place d'Estienne d'Orves
75441 Paris Cedex 09 / FR
[2022/13]
Former [2017/01]Hirsch & Associés
137, rue de l'Université
75007 Paris / FR
Application number, filing date15706812.326.02.2015
[2017/01]
WO2015EP54099
Priority number, dateFR2014005164828.02.2014         Original published format: FR 1451648
[2017/01]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2015128444
Date:03.09.2015
Language:FR
[2015/35]
Type: A1 Application with search report 
No.:EP3110929
Date:04.01.2017
Language:FR
The application published by WIPO in one of the EPO official languages on 03.09.2015 takes the place of the publication of the European patent application.
[2017/01]
Type: B1 Patent specification 
No.:EP3110929
Date:30.03.2022
Language:FR
[2022/13]
Search report(s)International search report - published on:EP03.09.2015
ClassificationIPC:C10M171/06, C10M141/12, C10N20/06, C10N30/02, C10N30/06, C10N30/10, C10N30/00, C10N40/04, C10N50/00
[2021/40]
CPC:
C10M171/06 (EP,KR,US); C10M141/12 (EP,KR,US); C10M2201/065 (EP,KR,US);
C10M2201/066 (EP,KR,US); C10M2203/024 (US); C10M2205/0285 (EP,KR,US);
C10M2223/043 (EP,KR,US); C10M2223/045 (EP,KR,US); C10M2223/047 (EP,KR,US);
C10N2020/06 (EP,US); C10N2030/02 (EP,US); C10N2030/06 (EP,US);
C10N2030/10 (EP,US); C10N2030/12 (US); C10N2030/54 (EP,US);
C10N2040/04 (EP,US); C10N2040/044 (EP,US); C10N2050/015 (EP,US) (-)
C-Set:
C10M2223/045, C10N2010/04 (EP,US)
Former IPC [2017/01]C10M141/10, C10M171/06
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 [2017/01]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:SCHMIERMITTELZUSAMMENSETZUNG AUF BASIS VON METALLNANOPARTIKELN[2017/01]
English:LUBRICATING COMPOSITION BASED ON METAL NANOPARTICLES[2017/01]
French:COMPOSITION LUBRIFIANTE À BASE DE NANOPARTICULES MÉTALLIQUES[2017/01]
Entry into regional phase06.09.2016National basic fee paid 
06.09.2016Designation fee(s) paid 
06.09.2016Examination fee paid 
Examination procedure06.09.2016Examination requested  [2017/01]
06.09.2016Date on which the examining division has become responsible
06.04.2017Amendment by applicant (claims and/or description)
14.02.2020Despatch of a communication from the examining division (Time limit: M04)
12.06.2020Reply to a communication from the examining division
25.01.2021Despatch of a communication from the examining division (Time limit: M04)
29.04.2021Reply to a communication from the examining division
18.10.2021Communication of intention to grant the patent
18.01.2022Fee for grant paid
18.01.2022Fee for publishing/printing paid
18.01.2022Receipt of the translation of the claim(s)
Opposition(s)03.01.2023No opposition filed within time limit [2023/10]
Fees paidRenewal fee
23.02.2017Renewal fee patent year 03
22.02.2018Renewal fee patent year 04
25.01.2019Renewal fee patent year 05
20.02.2020Renewal fee patent year 06
22.02.2021Renewal fee patent year 07
22.02.2022Renewal fee patent year 08
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  TooltipAL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
IT30.03.2022
LT30.03.2022
LV30.03.2022
MC30.03.2022
NL30.03.2022
PL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SI30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
[2023/44]
Former [2023/35]AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
IT30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
PL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SI30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/25]AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
PL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SI30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/07]AL30.03.2022
AT30.03.2022
CZ30.03.2022
DK30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
PL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2023/01]AL30.03.2022
AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
PL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2022/51]AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
PL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
IS30.07.2022
PT01.08.2022
Former [2022/50]AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
PL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
PT01.08.2022
Former [2022/49]AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SK30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
PT01.08.2022
Former [2022/48]AT30.03.2022
CZ30.03.2022
EE30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
PT01.08.2022
Former [2022/47]AT30.03.2022
ES30.03.2022
FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
RO30.03.2022
RS30.03.2022
SE30.03.2022
SM30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
PT01.08.2022
Former [2022/44]FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
NL30.03.2022
RS30.03.2022
SE30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
Former [2022/39]FI30.03.2022
HR30.03.2022
LT30.03.2022
LV30.03.2022
RS30.03.2022
SE30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
Former [2022/36]HR30.03.2022
LT30.03.2022
LV30.03.2022
RS30.03.2022
SE30.03.2022
BG30.06.2022
NO30.06.2022
GR01.07.2022
Former [2022/35]HR30.03.2022
LT30.03.2022
RS30.03.2022
SE30.03.2022
BG30.06.2022
NO30.06.2022
Former [2022/33]LT30.03.2022
NO30.06.2022
Cited inInternational search[Y]CN101691517  (UNIV CENTRAL SOUTH) [Y] 1-15 * the whole document *;
 [Y]WO2013087889  (TOTAL RAFFINAGE MARKETING [FR]) [Y] 7-15 * page 1, lines 4-10 * * page 2, lines 3-12 * * page 4, line 11 - page 6, line 5 * * page 11, line 17- - page 12, line 10 * * page 17, line 12 - page 19, line 24; claims 1,8-17; table I *;
 [Y]FR2986801  (TOTAL RAFFINAGE MARKETING [FR]) [Y] 7-15 * page 2, lines 1-15 * * page 5, lines 19-22 * * page 7, lines 1-14 * * page 17, line 14 - page 22, line 8 * * page 23, lines 3-27; claims 1,14-26; tables I, II *;
 [Y]  - RAPOPORT L ET AL, "Fullerene-like WS2 nanoparticles: superior lubricants for Harsh conditions", ADVANCED MATERIALS, WILEY - V C H VERLAG GMBH & CO. KGAA, DE, vol. 15, no. 7-8, doi:10.1002/ADMA.200301640, ISSN 0935-9648, (20030417), pages 651 - 655, (20030409), XP002575459 [Y] 1-6,11,12 * abstract * * page 652, column l, paragraph 2 - page 653, column l, paragraph 1 *

DOI:   http://dx.doi.org/10.1002/adma.200301640
 [Y]  - CANTER, N., "Use of antioxidants in automotive lubricants", TRIBOLOGY & LUBRICATION TECHNOLOGY, (200809), vol. 64, no. 9, pages 12 - 19, XP002732272 [Y] 1,7,11-14 * page 12, paragraphs 1,2 * * page 13, column r, paragraph 3 *
 [Y]  - BOKAREV D A ET AL, "Highly effective friction modifiers from nano-sized materials", CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, KLUWER ACADEMIC PUBLISHERS-PLENUM PUBLISHERS, NE, (2007), vol. 43, no. 4, doi:10.1007/S10553-007-0054-2, ISSN 1573-8310, pages 305 - 310, XP019524598 [Y] 1-3,5-10,12,13,15 * abstract * * page 306, paragraph 3 - page 307, paragraph l * * page 309 *

DOI:   http://dx.doi.org/10.1007/s10553-007-0054-2
ExaminationFR2910911
    - JENEI ISTVAN ZOLTAN ET AL, "Correlation Studies ofWS2Fullerene-Like Nanoparticles Enhanced Tribofilms: A Scanning Electron Microscopy Analysis", TRIBOLOGY LETTERS, BALTZER SCIENCE PUBLISHIERS, NL, vol. 51, no. 3, doi:10.1007/S11249-013-0184-0, ISSN 1023-8883, (20130711), pages 461 - 468, (20130711), XP035350080

DOI:   http://dx.doi.org/10.1007/s11249-013-0184-0
by applicantEP0580019
 WO2007085643
 CN101691517
    - TENNE, R.; MARGULIS, L.; GENUT M. HODES, G., NATURE, (1992), vol. 360, page 444
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.