IP Library › Granted Patent US 4,097,935
Granted Patent Utility
US 4,097,935 · Confirmation No. 8000

HYDROXYLAPATITE CERAMIC

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Quick Facts
Patent No.
US 4,097,935
App. No.
05/764,266
Effective Filing
1975-06-01
Granted
1978-07-04
PTA
0 days