(84) |
Designated Contracting States: |
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BE DE ES FR GB IT NL SE |
(30) |
Priority: |
19.10.1993 US 19930138788
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(71) |
Applicant: EXXON CHEMICAL PATENTS INC. |
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Baytown, TX 77520-2149 (US) |
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(72) |
Inventors: |
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- COX, Graeme, Ian
Houston, TX 77062 (US)
- PETE, Derrick, Dumont
Missouri City, TX 77489 (US)
- ROSENFELD, Daniel, David
Houston, TX 77059 (US)
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(74) |
Representative: Bawden, Peter Charles, et al |
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EXXON CHEMICAL LIMITED Exxon Chemical Technology Centre PO Box 1 Abingdon Oxfordshire OX13 6BB Abingdon Oxfordshire OX13 6BB (GB) |
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