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Process For Pretreating Reclaimed Cotton Fibres To Be Used In The Production Of Moulded Bodies From Regenerated Cellulose - EP3074555

The patent EP3074555 was granted to Lenzing on Sep 11, 2019. The application was originally filed on Nov 18, 2014 under application number EP14828434A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3074555

LENZING
Application Number
EP14828434A
Filing Date
Nov 18, 2014
Status
Granted And Under Opposition
Feb 22, 2019
Grant Date
Sep 11, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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AWA SWEDENDec 23, 2019-ADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONAT287905B
DESCRIPTIONCN102199310B
DESCRIPTIONCN102660791
DESCRIPTIONEP0356419
DESCRIPTIONEP0584318
DESCRIPTIONEP0671492
DESCRIPTIONEP0717131
DESCRIPTIONEP0781356
DESCRIPTIONUS5331801
DESCRIPTIONUS5369861
DESCRIPTIONUS5481864
DESCRIPTIONUS5601767
DESCRIPTIONWO2011077446
DESCRIPTIONWO2011130276
INTERNATIONAL-SEARCH-REPORTCN102677230
INTERNATIONAL-SEARCH-REPORTEP2589689
INTERNATIONAL-SEARCH-REPORTGB685843
INTERNATIONAL-SEARCH-REPORTUS2001050153
INTERNATIONAL-SEARCH-REPORTUS6010594
OPPOSITIONUS4195974
OPPOSITIONUS5820636
OPPOSITIONWO2004085735
OPPOSITIONWO2012152451
OPPOSITIONWO2013124265
OPPOSITIONWO9855673

Non-Patent Literature (NPL) Citations (3) 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
OPPOSITION- NEGULESCU I.I. et al., "Recycling Cotton from Cotton/Polyester Fabrics", Textile Chemist and Colorist, (19980600), vol. 30, no. 6, pages 31 - 35, XP055305945-
OPPOSITION- Paul FLICKINGER et al., "Dissolving pulp PEERS", Metso, (20111002), pages 1 - 38, XP055670898-
OPPOSITION- YOUHANAN L., "Environmental Assessment of Textile Material Recovery Techniques, Examining Textile Flows in Sweden", Master of Science Thesis, (20130618), pages 4pp, I-VI, 1 - 62, XP055670905-

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Dossier Documents

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