IP Verse

Polypropylene-Based Adhesive Compositions - EP2045304

The patent EP2045304 was granted to Exxonmobil Chemical Patents on Oct 11, 2017. The application was originally filed on Dec 21, 2000 under application number EP09151336A. The patent is currently recorded with a legal status of "Revoked".

EP2045304

EXXONMOBIL CHEMICAL PATENTS
Application Number
EP09151336A
Filing Date
Dec 21, 2000
Status
Revoked
Mar 26, 2021
Grant Date
Oct 11, 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

CLARIANT PLASTICS & COATINGS DEUTSCHLANDJul 11, 2018JACOBIWITHDRAWN

Patent Citations (107) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS19660001339-
DESCRIPTIONUS19990133966-
DESCRIPTIONEP0279586
DESCRIPTIONEP0426637
DESCRIPTIONEP0500944
DESCRIPTIONEP0520732
DESCRIPTIONEP0549900
DESCRIPTIONEP0561476
DESCRIPTIONEP0576970
DESCRIPTIONEP0577581
DESCRIPTIONEP0578838
DESCRIPTIONEP0594218
DESCRIPTIONEP0611773
DESCRIPTIONUS3378606
DESCRIPTIONUS3853969
DESCRIPTIONUS3882197
DESCRIPTIONUS3888949
DESCRIPTIONUS4143099
DESCRIPTIONUS4345349
DESCRIPTIONUS4394915
DESCRIPTIONUS4461872
DESCRIPTIONUS4540753
DESCRIPTIONUS4542199
DESCRIPTIONUS4665208
DESCRIPTIONUS4743391
DESCRIPTIONUS4749505
DESCRIPTIONUS4752597
DESCRIPTIONUS4871705
DESCRIPTIONUS4874734
DESCRIPTIONUS4892851
DESCRIPTIONUS4908463
DESCRIPTIONUS4924018
DESCRIPTIONUS4931417
DESCRIPTIONUS4952540
DESCRIPTIONUS4968827
DESCRIPTIONUS4989436
DESCRIPTIONUS5001205
DESCRIPTIONUS5017714
DESCRIPTIONUS5057475
DESCRIPTIONUS5091352
DESCRIPTIONUS5103031
DESCRIPTIONUS5118762
DESCRIPTIONUS5120867
DESCRIPTIONUS5132262
DESCRIPTIONUS5143968
DESCRIPTIONUS5145819
DESCRIPTIONUS5153157
DESCRIPTIONUS5157137
DESCRIPTIONUS5198401
DESCRIPTIONUS5204419
DESCRIPTIONUS5206199
DESCRIPTIONUS5235081
DESCRIPTIONUS5239022
DESCRIPTIONUS5241025
DESCRIPTIONUS5243001
DESCRIPTIONUS5248801
DESCRIPTIONUS5276208
DESCRIPTIONUS5278119
DESCRIPTIONUS5278264
DESCRIPTIONUS5296433
DESCRIPTIONUS5296434
DESCRIPTIONUS5304614
DESCRIPTIONUS5308815
DESCRIPTIONUS5324800
DESCRIPTIONUS5329032
DESCRIPTIONUS5329033
DESCRIPTIONUS5374752
DESCRIPTIONUS5387568
DESCRIPTIONUS5391529
DESCRIPTIONUS5391629
DESCRIPTIONUS5391793
DESCRIPTIONUS5407884
DESCRIPTIONUS5510502
DESCRIPTIONUS5532396
DESCRIPTIONUS5543373
DESCRIPTIONUS5643847
DESCRIPTIONUS5656698
DESCRIPTIONUS5672668
DESCRIPTIONUS5705568
DESCRIPTIONWO9109882
DESCRIPTIONWO9310066
DESCRIPTIONWO9314132
DESCRIPTIONWO9319103
DESCRIPTIONWO9403506
DESCRIPTIONWO9410180
DESCRIPTIONWO9507941
DESCRIPTIONWO9524268
DESCRIPTIONWO9633227
DESCRIPTIONWO9722639
DESCRIPTIONWO9729845
DESCRIPTIONWO9733921
DESCRIPTIONWO9814585
DESCRIPTIONWO9822486
OPPOSITIONDE4446923
OPPOSITIONEP0087794
OPPOSITIONEP0384264
OPPOSITIONEP0716121
OPPOSITIONJPS62119212
OPPOSITIONWO0001745
OPPOSITIONWO0181493
OPPOSITIONWO9510575
OPPOSITIONWO9733921
OPPOSITIONWO9920664
SEARCHEP0442045
SEARCHJPS62119212
SEARCHWO9510575
SEARCHWO9715636

Non-Patent Literature (NPL) Citations (8) 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- ROSALES ET AL., "Viscoelastic Behavior of Controlled-Rheology Polypropylene Resins", MATERIALS ENGINEERING, (1993), vol. 4, no. 2, pages 153 - 169, XP008109813-
DESCRIPTION- TZOGANAKIS ET AL., "Production of Controlled-Rheology Polypropylene Resins by Peroxide Promoted Degradation During Extrusion", POLYMER ENGINEERING AND SCIENCE, (1988), vol. 28, no. 3, pages 170 - 180, XP007909520-
OPPOSITION- "5.2 Prüfmethoden", ECHTE A., Handbuch der Technischen Polymerchemie, (19930000), pages 264 - 266, XP055502553-
OPPOSITION- BU et al., "Addendum to the thermal properties of polyethylene", Makromol. Chem., Rapid Commun., (19880000), vol. 9, pages 75 - 77, XP055502544-
OPPOSITION- "Schmelzindex", Römpp Chemie Lexikon, (19950000), page 4036, XP055502549-
OPPOSITION- SCHUBNELL, M., "Bestimmung der Kristallinitat bei Polymeren aus DSC- Messungen", User COM, (20010100), pages 12 - 13, XP055502537-
OPPOSITION- "Standard Test Method for Melt Flow Rates of Thermoplas- tics by Extrusion Plastometer", ASTM D1238-99, (19990000), pages 1 - 10, XP055502540-
SEARCH- CREANOVA, Klebrohstoffe für Hot-melt Anwendungen - VESTOPLAST, MARL, DEGUSSA-HÜLS, (199608), XP002176337 [Y] 1-13 * page 3 - page 13; figures 3-5; table 1 * * page 20 *-

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