Date of decision: 06 November 2007
Case number: T 1262/05 - 3.3.06
Application number: 98950676.1
IPC class: C07C1/20
Proceedings language: EN
| Title of the application Method for increasing light olefin yield by conversion of a heavy hydrocarbon fraction of a product to light olefins |
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| Applicant name ExxonMobil Chemical Patents Inc. |
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| Opponent name UOP LLC |
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| Headnote - |
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| Articles and rules EPC Art 56 |
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| Keywords Inventive step (no): main and auxiliary requests | |
| Cited decisions - | |
| Catchwords - |