Assignee
TUSZYNSKI WILLIAM J
US·2 granted patents·69 citations·filing 1984–1987
Top patents by PatentIndex Score
2 records- 0175US4725569AOrganopolysulfide-impregnated catalyst and methods of preparation and useTUSZYNSKI WILLIAM J·Filed 1984·Granted Feb 16, 1988·36 cites·13 claims
- 0274US4725571APresulfiding composition for preparing hydrotreating catalyst activity and process for presulfiding a hydrotreating catalystTUSZYNSKI WILLIAM J·Filed 1987·Granted Feb 16, 1988·33 cites·19 claims
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