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Date of decision
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08 September 1993
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Case number
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T 0522/90
- 3.4.2
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Application number
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79101487.1
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Title of the application
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Process for preparing polyamide membrane filter media and
product as well as process for rating the effectiveness of a
membrane sheet as a filter
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Applicant name
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Pall Corporation
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Opponent name
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02 Akzo Faser Aktiengesellschaft
03 Sartorius GmbH
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Keywords
Novelty, inventive step: Process claims yes, product claims no
Prior disclosure enabling; reasonable likelihood of success
Novelty - enabling disclosure - yes
Inventive step - process claims
Inventive step - product claims
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