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Polyester Polymers With Low Acetaldehyde Generation Rates And High Vinyl Ends Concentration - EP2118166

The patent EP2118166 was granted to Eastman Chemical on Oct 14, 2020. The application was originally filed on Jan 16, 2008 under application number EP08705609A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2118166

EASTMAN CHEMICAL
Application Number
EP08705609A
Filing Date
Jan 16, 2008
Status
Patent Maintained As Amended
Sep 11, 2020
Publication Date
Oct 14, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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INVISTAJan 18, 2019MICHALSKI HUTTERMANN & PARTNER -
INVISTAJan 18, 2019MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBB -

Patent Citations (13) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTWO2004078838
INTERNATIONAL-SEARCH-REPORTWO2005061581
INTERNATIONAL-SEARCH-REPORTWO2006138406
INTERNATIONAL-SEARCH-REPORTWO2007035256
INTERNATIONAL-SEARCH-REPORTWO9744376
OPPOSITIONEP1188783
OPPOSITIONGB1421972
OPPOSITIONUS2007066794
OPPOSITIONUS7655746
OPPOSITIONWO2005103110
OPPOSITIONWO2006138406
OPPOSITIONWO2007035256
OPPOSITIONWO9744376

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
INTERNATIONAL-SEARCH-REPORT- BASHIR Z ET AL, "ACETALDEHYDE GENERATION IN POLY(ETHYLENE TEREPHTHALATE) RESINS FOR WATER BOTTLES", JOURNAL OF MACROMOLECULAR SCIENCE : PART A - CHEMISTRY, MARCEL DEKKER, NEW YORK, NY, US, (20020101), vol. A39, no. 12, ISSN 0022-233X, pages 1407 - 1433, XP001147316 [XY] 1-89 * table 1 * * page 1410, paragraph 2 * * page 1408, paragraph 5 * * page 1421, paragraph 6 - page 1428 * * figure 5 *
OPPOSITION- ALAN COOPER, "Titanium - a real alternative to antimony catalysts in PET bottles", News from the PET Strategies 2006 conference, Atlanta, Georgia, USA, (20070103), URL: http://www.jmprotech.com/site.asp?siteid=1280&pageid=1442&newsid=214, XP055555887
OPPOSITION- C. ROSENAU et al., "Exposing the Origins of Irreproducibility in Fluorine NMR Spectroscopy", Angewandte Chememie Int. Ed., (20180000), vol. 57, no. 30, pages 1 - 7, XP055555880
OPPOSITION- W. SHOTYK et al., "Contamination of Canadian and European bottled waters with antimony from PET con- tainers", Journal of Environmental Monitoring, (20060000), vol. 8, pages 288 - 292, XP055555883

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Dossier Documents

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