Human Milk Compositions and Methods of Making and Using Same
A patent family: one line of work, grouped by real continuity rather than by a technology label
inferred from titles. 2 of these applications claim priority to application 60/867,748, filed Nov 29, 2006. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
| Patent | Title | Holder | Status | Expires | Time remaining | Confidence |
|---|---|---|---|---|---|---|
| US 8,545,920 | Human Milk Compositions and Methods of Making and Using Same In force · Medium confidence | Prolacta Bioscience, Inc. | In force | Medium confidence | ||
| US 9,149,052 | Methods of Obtaining Sterile Milk and Compositions Thereof In force · High confidence | Prolacta Bioscience | In force | High confidence | ||
| US 8,628,921 | Methods for Testing Milk Surrendered on reissue Oct 6, 2020 Surrendered on reissue Oct 6, 2020 · Low confidence | Prolacta Bioscience, Inc. | Surrendered on reissue Oct 6, 2020 | Surrendered on reissue Oct 6, 2020 | Term ended Oct 6, 2020 | Low confidence |
| US 8,278,046 | Methods for Testing Milk Term ended Term ended Sep 20, 2026 · High confidence | Prolacta Bioscience, Inc. | Term ended | Term ended Sep 20, 2026 | Term ended Sep 20, 2026 | High confidence |
| US RE48,240 | Methods for Testing Milk Term ended Term ended Sep 20, 2026 · Low confidence | Prolacta Bioscience, Inc. | Term ended | Term ended Sep 20, 2026 | Term ended Sep 20, 2026 | Low confidence |
| US 7,943,315 | Methods for Testing Milk Term ended Term ended Nov 8, 2026 · High confidence | Prolacta Bioscience, Inc. | Term ended | Term ended Nov 8, 2026 | Term ended Nov 8, 2026 | High confidence |
| Application 13/946,020 | Human Milk Compositions and Methods of Making and Using Same Abandoned Abandoned Apr 29, 2019 | Prolacta Bioscience, Inc. | Abandoned | Abandoned Apr 29, 2019 | not computed | |
| Application 14/832,920 | Methods of Obtaining Sterile Milk and Compositions Thereof Abandoned Abandoned Sep 11, 2020 | Prolacta Bioscience, Inc. | Abandoned | Abandoned Sep 11, 2020 | not computed | |
| Application 15/629,278 | Methods of Obtaining Sterile Milk and Compositions Thereof Abandoned Abandoned Jan 2, 2019 | Prolacta Bioscience, Inc. | Abandoned | Abandoned Jan 2, 2019 | not computed | |
| Application 16/169,204 | Methods of Obtaining Sterile Milk and Compositions Thereof Abandoned Abandoned Sep 15, 2020 | Prolacta Bioscience | Abandoned | Abandoned Sep 15, 2020 | not computed | |
| 7 more patents in this group · Pro | ||||||
10 of 17 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
Pro members see all 17, including 4 expired.
2 of these are in force and held by Prolacta Bioscience, Inc..
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.