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RTI International

RTI Intern
Active Patents
0
Total Holdings
3

Patent Holdings

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Patent No. Title Status Filing Date Grant Date Claims Actions
US4702917A Porous bioabsorbable polyesters Expired / Lapsed 1985-11-18 1987-10-27 21 Details
US4379138A Biodegradable polymers of lactones Expired / Lapsed 1981-12-28 1983-04-05 14 Details
US4148871A Sustained subdermal delivery ofdrugs using poly(ε-caprolact… Expired / Lapsed 1977-10-11 1979-04-10 17 Details