GB9723888D0 - Lubricating oil additives - Google Patents

Lubricating oil additives

Info

Publication number
GB9723888D0
GB9723888D0 GBGB9723888.5A GB9723888A GB9723888D0 GB 9723888 D0 GB9723888 D0 GB 9723888D0 GB 9723888 A GB9723888 A GB 9723888A GB 9723888 D0 GB9723888 D0 GB 9723888D0
Authority
GB
United Kingdom
Prior art keywords
lubricating oil
oil additives
additives
lubricating
oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB9723888.5A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BP Chemicals Ltd
Original Assignee
BP Chemicals Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BP Chemicals Ltd filed Critical BP Chemicals Ltd
Priority to GBGB9723888.5A priority Critical patent/GB9723888D0/en
Publication of GB9723888D0 publication Critical patent/GB9723888D0/en
Priority to JP52787699A priority patent/JP2001508084A/en
Priority to PCT/GB1998/003398 priority patent/WO1999025677A1/en
Priority to CA002277469A priority patent/CA2277469C/en
Priority to US09/308,872 priority patent/US6200936B1/en
Priority to AU10472/99A priority patent/AU1047299A/en
Priority to DE69811208T priority patent/DE69811208T2/en
Priority to EP98952930A priority patent/EP0954517B1/en
Ceased legal-status Critical Current

Links

GBGB9723888.5A 1997-11-13 1997-11-13 Lubricating oil additives Ceased GB9723888D0 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GBGB9723888.5A GB9723888D0 (en) 1997-11-13 1997-11-13 Lubricating oil additives
JP52787699A JP2001508084A (en) 1997-11-13 1998-11-12 Salicyclic calixarenes and their use as lubricant additives
PCT/GB1998/003398 WO1999025677A1 (en) 1997-11-13 1998-11-12 Salicyclic calixarenes and their use as lubricant additives
CA002277469A CA2277469C (en) 1997-11-13 1998-11-12 Salicyclic calixarenes and their use as lubricant additives
US09/308,872 US6200936B1 (en) 1997-11-13 1998-11-12 Salicyclic calixarenes and their use as lubricant additives
AU10472/99A AU1047299A (en) 1997-11-13 1998-11-12 Salicyclic calixarenes and their use as lubricant additives
DE69811208T DE69811208T2 (en) 1997-11-13 1998-11-12 SALICYL CALIXARENE AND THEIR USE AS A LUBRICANT ADDITIVE
EP98952930A EP0954517B1 (en) 1997-11-13 1998-11-12 Salicyclic calixarenes and their use as lubricant additives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9723888.5A GB9723888D0 (en) 1997-11-13 1997-11-13 Lubricating oil additives

Publications (1)

Publication Number Publication Date
GB9723888D0 true GB9723888D0 (en) 1998-01-07

Family

ID=10821952

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9723888.5A Ceased GB9723888D0 (en) 1997-11-13 1997-11-13 Lubricating oil additives

Country Status (1)

Country Link
GB (1) GB9723888D0 (en)

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application
AT Applications terminated before publication under section 16(1)