Prosecution Insights
Last updated: April 19, 2026

L E A F Holdings Group LLC

6 pending office actions

Portfolio Summary

6
Total Pending OAs
2
Final Rejections
4
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18734619 LIPOSOME ENCAPSULATED AFFINITY DRUG DENT, ALANA HARRIS 1643 Final Rejection Jun 05, 2024
18237151 GAMMA POLYGLUTAMATED LOMETREXOL AND USES THEREOF DAVIS, BRIAN J 1614 Final Rejection Aug 23, 2023
18018205 TRANS-CROCETIN COMPOSITIONS AND TREATMENT REGIMENS KAMM, JUDITH MARIE 1611 Non-Final OA Jan 26, 2023
18018132 TRANS-CROCETIN COMPOSITIONS AND TREATMENT REGIMENS PACKARD, BENJAMIN J 1612 Non-Final OA Jan 26, 2023
17917899 CAROTENOID SOLUTIONS AND USES THEREOF AZPURU, CARLOS A 1617 Non-Final OA Oct 07, 2022
17632956 PROCESSES OF PREPARING POLYGLUTAMATED ANTIFOLATES AND USES OF THEIR COMPOSITIONS KOMATSU, LI N 1658 Non-Final OA Feb 04, 2022

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