Methods and test kits for determining male fertility status
US12044677B2 · kind B2 · utility
0Cited by
7References
26Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 13, 2019 |
| Grant date | Jul 23, 2024 |
| Priority date | — |
| Expiry date | Mar 18, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A90/10
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
This disclosure provides a method for determining male fertility status. The method comprises determining GM1 localization patterns following induced sperm capacitation, identifying the percentage of various patterns, particularly the ratio of [(AA+APM)/total number of GM1 localization patterns] and determining if the percentage of certain GM1 localization patterns in response to induced capacitation is altered. Based on the change in the percentage of localization patterns of certain patterns in response to induced capacitation, alone or in combination with other sperm attributes, male fertility status can be identified.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.