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Patent applications and USPTO patent grants for Ten; Leonid.The latest application filed is for "purification methods for betulonic acid and boc-lysinated betulonic acid, and organic synthesis of betulonic acid amides with piperazine derivatives".
Patent | Date |
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Purification methods for betulonic acid and Boc-lysinated betulonic acid, and organic synthesis of betulonic acid amides with piperazine derivatives Grant 8,865,935 - Chue , et al. October 21, 2 | 2014-10-21 |
Purification Methods For Betulonic Acid And Boc-lysinated Betulonic Acid, And Organic Synthesis Of Betulonic Acid Amides With Piperazine Derivatives App 20140243527 - Chue; Kuck-Tack ;   et al. | 2014-08-28 |
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