Date of decision: 30 January 2008
Case number: T 0422/06 - 3.3.06
Application number: 00956547.4
IPC class: D21C9/14
Proceedings language: EN
| Title of the application Method for bleaching pulp with chlorine dioxide |
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| Applicant name Andritz Oy |
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| Opponent name Metso Fiber Karlstad AB |
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| Headnote - |
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| Articles and rules EPC Art 54(2) EPC Art 56 |
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| Keywords Main request: novelty (no) - qualifying attributes not suitable as distinguishing features Auxiliary requests: inventive step (no) | |
| Cited decisions - | |
| Catchwords - |