Patents/Inventors

William H. Mckenna

Yonkers, NYUS6 patents

7 Patents

US123969552025
Tamper Resistant Dosage Forms
PURDUE PHARMACEUTICALS L.P.
0 cites
US122801522025
Tamper Resistant Dosage Forms
PURDUE PHARMACEUTICALS L.P.
0 cites
US122460942025
Tamper Resistant Dosage Forms
PURDUE PHARMACEUTICALS L.P.
0 cites
US119640562024
Tamper Resistant Dosage Forms
Purdue Pharmaceuticals L.P.
0 cites
US119382252024
Tamper Resistant Dosage Forms
Purdue Pharmaceuticals L.P.
0 cites
US119040552024
Tamper Resistant Dosage Forms
PURDUE PHARMACEUTICALS L.P.
0 cites
US118264722023
Tamper Resistant Dosage Forms
Purdue Pharmaceuticals L.P.
0 cites