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Method For Manufacturing Cast Polyamides - EP2447302

The patent EP2447302 was granted to Lanxess Deutschland on Nov 28, 2018. The application was originally filed on Oct 25, 2011 under application number EP11186586A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2447302

LANXESS DEUTSCHLAND
Application Number
EP11186586A
Filing Date
Oct 25, 2011
Status
Opposition Rejected
May 6, 2022
Publication Date
Nov 28, 2018
External Links
Slate, Register, Google Patents

Patent Summary

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HAMMERAug 28, 2019GRUNECKER PATENT -

Patent Citations (25) New

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

Citation PhasePublication Number
DESCRIPTIONDE1130594
DESCRIPTIONEP0000194
DESCRIPTIONEP1422223
DESCRIPTIONUS2840589
OPPOSITIONDE1720352
OPPOSITIONDE1942992
OPPOSITIONDE2122573
OPPOSITIONDE2559749
OPPOSITIONEP1975191
OPPOSITIONEP2093246
OPPOSITIONGB1099759
OPPOSITIONGB1364550
OTHERDE1720352
OTHERDE1942992
OTHERDE2122573
OTHERDE2559749
OTHEREP1975181
OTHEREP2093246
OTHERGB1099759
SEARCHDE1720352
SEARCHDE1942992
SEARCHDE2122573
SEARCHDE2559749
SEARCHEP1975191
SEARCHEP2093246

Non-Patent Literature (NPL) Citations (7) 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
DESCRIPTION- Kunststoffhandbuch, HANSER FACHBUCH, vol. 3/4, pages 413 - 430
OPPOSITION- "Brüggolen C 10", Brüggemann Chemical Sicherheitsdatenblatt, (20071005), XP055404659
OPPOSITION- "Brüggolen C 20", Brüggemann Chemical Sicherheitsdatenblatt, (20070209), XP055404655
OPPOSITION- "Brüggolen C 20 P", Brüggemann Chemical Sicherheitsdatenblatt, (20071008), XP055404658
OTHER- Brüggemann Chemical, "Brüggolen C 10", Brüggemann Chemical Sicherheitsdatenblatt, (20071008), XP055404659
OTHER- Brüggemann Chemical, "Brüggolen C 20", Brüggemann Chemical Sicherheitsdatenblatt, (20070209), XP055404655
OTHER- Brüggemann Chemical, "Brüggolen C 20 P", Brüggemann Chemical Sicherheitsdatenblatt, (20071008), XP055404658

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Dossier Documents

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