IP Verse

Polymer-Modified Asphalt Compositions - EP2142602

The patent EP2142602 was granted to Firestone Polymers on Mar 15, 2017. The application was originally filed on Apr 18, 2008 under application number EP08743144A. The patent is currently recorded with a legal status of "Revoked".

EP2142602

FIRESTONE POLYMERS
Application Number
EP08743144A
Filing Date
Apr 18, 2008
Status
Revoked
Jun 28, 2019
Grant Date
Mar 15, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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

Get instant alerts for new oppositions and patent status changes

TOTAL MARKETING SERVICESDec 14, 2017SARLIN -

Patent Citations (27) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS20060644557-
DESCRIPTIONUS4429091
DESCRIPTIONUS4437896
DESCRIPTIONUS5329005
DESCRIPTIONUS5332810
DESCRIPTIONUS5393721
DESCRIPTIONUS5491230
DESCRIPTIONUS5496940
DESCRIPTIONUS5521309
DESCRIPTIONUS5574109
DESCRIPTIONUS5578542
DESCRIPTIONUS5698646
DESCRIPTIONUS5786441
DESCRIPTIONWO2004020475
DESCRIPTIONWO2004041870
INTERNATIONAL-SEARCH-REPORTEP0683187
INTERNATIONAL-SEARCH-REPORTEP1437384
INTERNATIONAL-SEARCH-REPORTEP1586606
INTERNATIONAL-SEARCH-REPORTGB2306488
INTERNATIONAL-SEARCH-REPORTJPH05279574
INTERNATIONAL-SEARCH-REPORTWO0228933
OPPOSITIONEP1437384
OPPOSITIONEP1586606
OPPOSITIONFR2376188
OPPOSITIONGB2306488
OPPOSITIONJPH05279574
OPPOSITIONWO9500566

Non-Patent Literature (NPL) Citations (5) New

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

Citation PhaseReference TextLink
DESCRIPTION- PANEK, J. AM. CHEM. SOC., (1972), vol. 94, page 8768-
INTERNATIONAL-SEARCH-REPORT- DATABASE WPI, 0, Derwent World Patents Index, vol. 1994, no. 07, Database accession no. 1994-051135, XP002486956 & JPH05279574 A 19931026 (NIPPON ZEON KK) [X] 1-40 * abstract * * paragraphs [0005] - [0023]; claim - *-
OPPOSITION- Kraton D1100 SBS, "C.M. Roland", Kraton D1100 SBS, JAMES. E. MARK, Polymer Data Handbook, Oxford University Press, Inc., (19990000), pages 158 - 164, XP055445133-
OPPOSITION- XIAOHU LU et al., "Phase Separation of SBS Polymer Modified Bitumens", Journal of Materials in Civil Engineering, (19990000), vol. 11, no. 1, pages 51 - 57, XP055445068-
OPPOSITION- J-F MASSON et al., "Thermodynamics, Phase Diagrams, and Stability of Bitumen - Polymer Blends", Energy & Fuels, (20030500), vol. 17, no. 3, pages 714 - 724, XP055445070

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents