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Dow Silicones UK Ltd

Dow Silico
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
GB686068A Improvements in or relating to organosilylamines Expired / Lapsed 1951-04-25 — 0 Details
US4814184A Pharmaceutical delivery device having a siloxane polymer ma… Expired / Lapsed 1988-02-09 1989-03-21 19 Details
US4490416A Organosiloxane-oxyalkylene copolymers Expired / Lapsed 1984-05-15 1984-12-25 7 Details