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Biomatrix Inc
Biomatrix
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
GB2151244A
Insolubilized biocompatible hyaluronic acid preparations
Expired / Lapsed
1984-08-13
—
16
Details
US4272522A
Method for stimulating phagocytic activity and synergistic …
Expired / Lapsed
1979-10-15
1981-06-09
7
Details