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Extract from the Register of European Patents

EP About this file: EP1299509

EP1299509 - FRICTION MODIFIER ADDITIVE COMBINATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  01.07.2005
Database last updated on 30.09.2024
Most recent event   Tooltip15.08.2008Change - applicantpublished on 17.09.2008  [2008/38]
Applicant(s)For all designated states
ExxonMobil Research and Engineering Company
1545 Route 22 East P.O. Box 900
Annandale, NJ 08801-0900 / US
[N/P]
Former [2008/38]For all designated states
ExxonMobil Research and Engineering Company
1545 Route 22 East P.O. Box 900
Annandale NJ 08801-0900 / US
Former [2003/15]For all designated states
ExxonMobil Research and Engineering Company
1545 Route 22 East, Clinton Township
Annandale, New Jersey 08801 / US
Inventor(s)01 / STEIGERWALD, Edgar, Andreas
Vorbeckweg 24
Hamburg / DE
 [2003/15]
Representative(s)Troch, Geneviève, et al
ExxonMobil Chemical Europe Inc.
IP Law Europe
Hermeslaan 2
1831 Machelen / BE
[N/P]
Former [2003/15]Troch, Geneviève, et al
ExxonMobil Chemical Europe Inc., P.O. Box 105
1830 Machelen / BE
Application number, filing date01949345.117.05.2001
[2003/15]
WO2001EP05656
Priority number, dateGB2000001193117.05.2000         Original published format: GB 0011931
[2003/15]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO0188067
Date:22.11.2001
Language:EN
[2001/47]
Type: A2 Application without search report 
No.:EP1299509
Date:09.04.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 22.11.2001 takes the place of the publication of the European patent application.
[2003/15]
Type: B1 Patent specification 
No.:EP1299509
Date:25.08.2004
Language:EN
[2004/35]
Search report(s)International search report - published on:EP11.04.2002
ClassificationIPC:C10M141/06
[2003/15]
CPC:
C10M161/00 (EP); C10M133/02 (EP); C10M133/06 (EP);
C10M133/10 (EP); C10M145/14 (EP); C10M2209/084 (EP);
C10M2215/00 (EP); C10M2215/04 (EP); C10M2215/042 (EP);
C10M2215/044 (EP); C10M2215/08 (EP); C10M2215/082 (EP);
C10M2215/26 (EP); C10M2215/28 (EP); C10N2040/04 (EP);
C10N2040/042 (EP); C10N2040/044 (EP); C10N2040/046 (EP) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/15]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:REIBUNGSMODIFIZIERENDE ZUSATZKOMBINATION[2003/15]
English:FRICTION MODIFIER ADDITIVE COMBINATION[2003/15]
French:MELANGE D'ADDITIFS A FONCTION DE MODIFICATEUR DE FROTTEMENT[2003/15]
Entry into regional phase10.12.2002National basic fee paid 
10.12.2002Designation fee(s) paid 
10.12.2002Examination fee paid 
Examination procedure17.12.2001Request for preliminary examination filed
International Preliminary Examining Authority: EP
10.12.2002Examination requested  [2003/15]
01.08.2003Despatch of a communication from the examining division (Time limit: M06)
28.01.2004Reply to a communication from the examining division
10.03.2004Communication of intention to grant the patent
18.06.2004Fee for grant paid
18.06.2004Fee for publishing/printing paid
Opposition(s)26.05.2005No opposition filed within time limit [2005/33]
Fees paidRenewal fee
07.05.2003Renewal fee patent year 03
05.05.2004Renewal fee patent year 04
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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.
Cited inInternational search[X]WO9306198  (LUBRIZOL CORP [US]) [X] 1-18 * abstract * * page 3, line 12 - page 3, line 24 * * page 7, line 13 - page 15, line 12 ** page 29, lubricant L *;
 [X]EP0747464  (LUBRIZOL CORP [US]) [X] 1-18 * abstract * * page 2, line 56 - page 3, line 17 * * page 13, line 37 - page 13, line 42 *;
 [XA]EP0748862  (LUBRIZOL CORP [US]) [X] 1,10-18 * page 24, line 31 * * page 21, line 53 - page 21, line 55 * [A] 2-9;
 [X]WO9704049  (EXXON CHEMICAL PATENTS INC [US]) [X] 1-18 * claims 1,4-6,8 * * page 6, line 14 - page 8, line 33 *;
 [X]WO9709401  (EXXON CHEMICAL PATENTS INC [US]) [X] 1-18 * page 3, line 19 - page 4, line 2 * * page 11, line 21 - page 12, line 39 * * page 14, line 4 - page 14, line 16 * * claims 1,4,6 *;
 [X]US5646099  (WATTS RAYMOND FREDERICK [US], et al) [X] 1-18 * claims 1,5,6 * * column 3, line 49 - column 4, line 25 * * column 4, line 31 - column 7, line 62 *;
 [X]EP0812900  (IDEMITSU KOSAN CO [JP]) [X] 1-18 * abstract * * page 2, line 31 - page 2, line 53 * * page 5, line 35 * * page 8, example 4 * * page 10, comparative example 8 *;
 [X]US5773393  (ADAMS PAUL ERNEST [US]) [X] 1-18 * column A * * column 2, line 26 - column 2, line 41 * * column 18, line 4 - column 5, line 8 * * claims 1-6,31-38 *;
 [X]WO9839400  (EXXON CHEMICAL PATENTS INC [US]) [X] 1-18 * abstract * * page 3, line 1 - page 3, line 13 * * page 15, line 7 - page 17, line 24 * * page 23, line 15 - page 25, line 35 * * claims 1,4,10,18 *;
 [X]WO9902628  (EXXON CHEMICAL PATENTS INC [US]) [X] 1-18 * abstract * * claims 1-5,7-10,12 * * page 1, line 5 - page 1, line 11 * * page 7, line 1 - page 12, line 15 *
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.