Fertility assay
US5219729A · kind A · utility
49Cited by
1References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 25, 1988 |
| Grant date | Jun 15, 1993 |
| Priority date | — |
| Expiry date | Feb 25, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S436/814
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A new diagnostic assay of sperm function has been found for infertility treatment and monitoring programs. The hemizona assay (HZA) measures tight binding of human spermatozoa to the human hemizona pellucida.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.