(19)
(11) EP 2 144 980 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
27.03.2013 Bulletin 2013/13

(45) Mention of the grant of the patent:
16.01.2013 Bulletin 2013/03

(21) Application number: 08731248.4

(22) Date of filing: 03.03.2008
(51) International Patent Classification (IPC): 
C10M 133/00(2006.01)
(86) International application number:
PCT/US2008/055658
(87) International publication number:
WO 2008/109523 (12.09.2008 Gazette 2008/37)

(54)

LUBRICANT ANTIOXIDANT COMPOSITIONS CONTAINING A METAL COMPOUND AND A HINDERED AMINE

SCHMIERMITTEL-ANTIOXIDANS-ZUSAMMENSETZUNGEN, ENTHALTEND EINE METALLVERBINDUNG UND EIN STERISCH GEHINDERTES AMIN

COMPOSITIONS ANTIOXYDANTES DE LUBRIFICATION CONTENANT UN COMPOSÉ MÉTALLIQUE ET UNE AMINE À ENCOMBREMENT STÉRIQUE

(84) 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 MT NL NO PL PT RO SE SI SK TR

(30) Priority: 06.03.2007 US 893195 P
19.06.2007 US 944897 P

(43) Date of publication of application:
20.01.2010 Bulletin 2010/03

(73) Proprietor: Vanderbilt Chemicals, LLC
Norwalk CT 06855 (US)

(72) Inventors:
  • CHASE, Kevin, J.
    Branford, CT 06405 (US)
  • DeMASSA, John, M.
    Trumbull, CT 06611 (US)
  • STUNKEL, Brian, W.
    Stamford, CT 06902 (US)
  • MAZZAMARO, Glenn, A.
    Ridgefield, CT 06872 (US)
  • DONNELLY, Steven, G.
    Bethel, CT 06801 (US)

(74) Representative: Ziebig, Marlene 
Gulde Hengelhaupt Ziebig & Schneider Patentanwälte Rechtsanwälte Wallstrasse 58/59
10179 Berlin
10179 Berlin (DE)


(56) References cited: : 
US-A- 5 204 473
US-A1- 2003 134 754
US-A1- 2006 035 791
 US-A- 5 273 669
US-A1- 2003 158 051
   
  • DATABASE WPI Week 200427 Thomson Scientific, London, GB; AN 2004-287030 XP002633108, -& JP 2004 051758 A (ASAHI DENKA KOGYO KK) 19 February 2004 (2004-02-19)
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).