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Castex Products Ltd
Castex Pro
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US4642230A
Release device
Expired / Lapsed
1985-05-21
1987-02-10
30
Details
US4578263A
Pharmaceutical pellet
Expired / Lapsed
1984-10-16
1986-03-25
18
Details