IP Verse

Stabilised Diesel Fuel Additive Compositions - EP1512736

The patent EP1512736 was granted to Infineum on May 2, 2018. The application was originally filed on Aug 24, 2004 under application number EP04255073A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP1512736

INFINEUM
Application Number
EP04255073A
Filing Date
Aug 24, 2004
Status
Granted And Under Opposition
Mar 30, 2018
Publication Date
May 2, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

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THE LUBRIZOLFeb 4, 2019D YOUNGADMISSIBLE
RHODIA OPERATIONSFeb 2, 2019KRAUS & LEDERER PARTGMBBADMISSIBLE

Patent Citations (50) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP0575189
DESCRIPTIONEP0599717
DESCRIPTIONEP0671205
DESCRIPTIONUS5344467
DESCRIPTIONWO0015740
DESCRIPTIONWO0031216
DESCRIPTIONWO0104239
DESCRIPTIONWO0151593
DESCRIPTIONWO0202720
DESCRIPTIONWO0248294
DESCRIPTIONWO2015005282
DESCRIPTIONWO9411467
DESCRIPTIONWO9734969
DESCRIPTIONWO9745507
DESCRIPTIONWO9817745
DESCRIPTIONWO9936488
OPPOSITIONCA970553
OPPOSITIONEP0671205
OPPOSITIONEP1587898
OPPOSITIONFR2097879
OPPOSITIONGB2248068
OPPOSITIONUS3346354
OPPOSITIONUS3438756
OPPOSITIONUS3447918
OPPOSITIONUS4522631
OPPOSITIONUS4775389
OPPOSITIONUS4778480
OPPOSITIONUS5501714
OPPOSITIONUS5919276
OPPOSITIONUS6003303
OPPOSITIONUS6023928
OPPOSITIONWO0011119
OPPOSITIONWO0110545
OPPOSITIONWO0200812
OPPOSITIONWO02092703
OPPOSITIONWO03040270
OPPOSITIONWO03053560
OPPOSITIONWO2004065529
OPPOSITIONWO8705924
OPPOSITIONWO9634074
OPPOSITIONWO9634075
OPPOSITIONWO9744414
OPPOSITIONWO9936488
SEARCHEP0671205
SEARCHEP1344809
SEARCHFR2789601
SEARCHGB2248068
SEARCHUS3272746
SEARCHUS3438756
SEARCHWO0202720

Non-Patent Literature (NPL) Citations (4) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference Text
OPPOSITION- Anonymous, "Using paraffin oil as a fuel", The Commercial Motor Archive, (19210719), URL: http://archive.commercialmotor.com/article/19th-july-1921/16/-using-paraffin-oil-as-a-fuel, XP055558586
OPPOSITION- Doina Bica, "PREPARATION OF MAGNETIC FLUIDS FOR VARIOUS APPLICATIONS", Romanian Reports in Physics, (19950000), vol. 47, no. 3-5, pages 265 - 272, XP055558574
OPPOSITION- JEAN-MARC DI MEGLIO, "Colloides et nanosciences", Techniques de L'lngenieur Réf.: J2130 V1, (20070910), pages 1 - 12, XP055558628
OPPOSITION- Barbella R; Ciajolo A; D'Anna A; Bertoli C, "Effect of fuel aromaticity on diesel emissions", Combustion and flame, (19890000), vol. 77, pages 267 - 277, XP023609843

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Dossier Documents

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