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Extract from the Register of European Patents

EP About this file: EP0651043

EP0651043 - Grease compositions [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.03.2001
Database last updated on 08.06.2024
Most recent event   Tooltip30.03.2001No opposition filed within time limitpublished on 16.05.2001 [2001/20]
Applicant(s)For all designated states
The Lubrizol Corporation
29400 Lakeland Boulevard
Wickliffe, Ohio 44092 / US
[1995/18]
Inventor(s)01 / Wiggins, Gary W.
459 E 324th Street
Willowick, Ohio 44095 / US
02 / Konzman, Edward J
36683 Valley Ridge Drive
Eastlake, Ohio 44095 / US
03 / Vinci, James N.
131 Chatham Way
Mayfield Heights, Ohio 44124 / US
04 / Todd, Patricia R.
10300 Mulberry Road
Chardon, Ohio 44024 / US
[1995/18]
Representative(s)Crisp, David Norman, et al
D Young & Co LLP 120 Holborn
London EC1N 2DY / GB
[N/P]
Former [1995/18]Crisp, David Norman, et al
D. YOUNG & CO. 21 New Fetter Lane
London EC4A 1DA / GB
Application number, filing date94307778.424.10.1994
[1995/18]
Priority number, dateUS1993014258325.10.1993         Original published format: US 142583
[1995/18]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0651043
Date:03.05.1995
Language:EN
[1995/18]
Type: A3 Search report 
No.:EP0651043
Date:30.08.1995
Language:EN
[1995/35]
Type: B1 Patent specification 
No.:EP0651043
Date:24.05.2000
Language:EN
[2000/21]
Search report(s)(Supplementary) European search report - dispatched on:EP13.07.1995
ClassificationIPC:C10M169/00, C10M169/06, // (C10M169/06, 117:02, 117:04, 117:06, 137:02, 137:10, 159:20), C10N30:00, C10N50:10
[1995/35]
CPC:
C10M169/06 (EP,US); C10M117/00 (EP,US); C10M137/02 (EP,US);
C10M137/10 (EP,US); C10M137/14 (EP,US); C10M159/123 (EP,US);
C10M159/20 (EP,US); C10M159/22 (EP,US); C10M159/24 (EP,US);
C10M2207/028 (EP,US); C10M2207/106 (EP,US); C10M2207/1206 (EP,US);
C10M2207/121 (EP,US); C10M2207/122 (EP,US); C10M2207/1225 (EP,US);
C10M2207/123 (EP,US); C10M2207/1245 (EP,US); C10M2207/125 (EP,US);
C10M2207/1265 (EP,US); C10M2207/1285 (EP,US); C10M2207/129 (EP,US);
C10M2207/1406 (EP,US); C10M2207/141 (EP,US); C10M2207/166 (EP,US);
C10M2207/18 (EP,US); C10M2207/186 (EP,US); C10M2207/206 (EP,US);
C10M2207/22 (EP,US); C10M2207/246 (EP,US); C10M2207/26 (EP,US);
C10M2207/2613 (EP,US); C10M2207/262 (EP,US); C10M2207/2626 (EP,US);
C10M2215/22 (EP,US); C10M2215/221 (EP,US); C10M2215/225 (EP,US);
C10M2215/226 (EP,US); C10M2215/30 (EP,US); C10M2219/022 (EP,US);
C10M2219/046 (EP,US); C10M2219/089 (EP,US); C10M2223/02 (EP,US);
C10M2223/04 (EP,US); C10M2223/041 (EP,US); C10M2223/042 (EP,US);
C10M2223/045 (EP,US); C10M2223/047 (EP,US); C10M2223/049 (EP,US);
C10M2223/06 (EP,US); C10M2223/061 (EP,US); C10M2223/063 (EP,US);
C10M2223/065 (EP,US); C10M2223/10 (EP,US); C10M2223/12 (EP,US);
C10M2223/121 (EP,US); C10N2010/00 (EP,US); C10N2010/02 (EP,US);
C10N2010/04 (EP,US); C10N2010/06 (EP,US) (-)
Former IPC [1995/18]C10M169/00, C10M169/06
Designated contracting statesBE,   DE,   ES,   FR,   GB,   IT,   NL,   SE [1995/18]
TitleGerman:Schmierfettzusammensetzungen[1995/18]
English:Grease compositions[1995/18]
French:Composition de graisse[1995/18]
Examination procedure01.02.1996Examination requested  [1996/14]
21.01.1998Despatch of a communication from the examining division (Time limit: M06)
22.07.1998Reply to a communication from the examining division
29.01.1999Despatch of a communication from the examining division (Time limit: M06)
03.08.1999Reply to a communication from the examining division
20.08.1999Despatch of communication of intention to grant (Approval: Yes)
29.11.1999Communication of intention to grant the patent
17.02.2000Fee for grant paid
17.02.2000Fee for publishing/printing paid
Opposition(s)27.02.2001No opposition filed within time limit [2001/20]
Fees paidRenewal fee
16.09.1996Renewal fee patent year 03
26.09.1997Renewal fee patent year 04
05.10.1998Renewal fee patent year 05
04.10.1999Renewal fee patent year 06
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Documents cited:Search[X]FR2090189  (SHELL INT RESEARCH) [X] 1,4-7,9 * page 2 * * page 5; example 7 *;
 [X]US2923682  (MORWAY ARNOLD J) [X] 1,4-6,9 * column 1, line 53 - column 2, line 36; claim 1 *;
 [X]US4828732  (DONER JOHN P [US], et al) [X] 1,4-7,10,18 * column 3, line 32 - line 38 * * column 5, line 50 - line 54 * * column 3, line 64 - column 4, line 10 * * column 4, line 26 - line 30 *;
 [PY]US5256320  (TODD PATRICIA R [US], et al) [PY] 1-18 * the whole document * * claim 1 *;
 [DY]US4410435  (NAKA MICHIHARU [JP], et al) [DY] 1-18 * examples 6,TEST 1; table 2 * * column 5, line 29 - line 36 *;
 [A]EP0084910  (SHELL INT RESEARCH [NL]) [A] 1,4-8,13,14,17,18 * page 16 * * page 1, line 19 - line 31 * * page 8, line 1 - line 8 * * page 9, line 9 - line 11 *;
 [DA]US3197405  (LE SUER WILLIAM M) [DA] 3,17 * column 12, line 21 - line 24 * * column 13; example K *;
 [A]EP0227182  (SHELL INT RESEARCH [NL]) [A] * page 2, line 36 - line 43 * * page 3, line 42 - line 43 * * page 3, line 13 *;
 [A]US4842752  (HARDY BRYANT J [US], et al) [A] * column 2, line 18 - line 25 * * column 5, line 5 - line 45 *;
 [A]US3174931  (MATSON HOWARD J, et al) [A] * column 1, line 20 - line 50; claim 1 *
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.