Assignee
DIRECTOR GENERAL NATIONAL INST
JP·2 granted patents·4 citations·filing 1991–1992
Top patents by PatentIndex Score
2 records- 0127US5286641AIn vitro culture method for a fertilized ovum of a henDIRECTOR GENERAL NATIONAL INST·Filed 1991·Granted Feb 15, 1994·3 cites·4 claims
- 0220US5443958A2-acrylamine-2-methyl-1-propanesulfonic acid enhancement of alkaline phosphatase label detectionDIRECTOR GENERAL NATIONAL INST·Filed 1992·Granted Aug 22, 1995·1 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when DIRECTOR GENERAL NATIONAL INST files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →