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EPO boards of appeal decision
Date of decision: 20 November 2007
Case number: T 1121/05 - 3.3.03
Application number: 98906691.5
IPC class: C08F4/60
Proceedings language: EN
| Title of the application POLYMERIZATION CATALYST SYSTEMS COMPRISING HETEROCYCLIC FUSED CYCLOPENTADIENIDE LIGANDS |
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| Applicant name ExxonMobil Chemical Patents Inc. |
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| Opponent name Basell Polyolefine GmbH |
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| Headnote - |
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| Articles and rules EPC Art 54(3) EPC Art 54(4) EPC Art 123(2) EPC Art 123(3) |
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| Keywords Extension of scope of protection (no) Novelty (yes) | |
| Cited decisions G 0009/91 G 0001/03 T 0219/83 T 0793/93 T 0355/99 T 1018/02 | |
| Catchwords - |
