Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Halogen or compound containing same
Reexamination Certificate
2007-09-18
2007-09-18
Choi, Ling-Sui (Department: 1713)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Halogen or compound containing same
C502S103000, C502S117000, C502S113000, C526S113000, C526S104000
Reexamination Certificate
active
10877191
ABSTRACT:
A process to produce ethylene polymers is provided.
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Benham Elizabeth A.
McDaniel Max P.
Wolfe Al R.
Choi Ling-Sui
Fletcher Yoder
Phillips Petroleum Company
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