Individual holder
PLACE VIRGIL A
US·5 granted patents·218 citations·filing 1980–2000
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
5 records- 0196US6221379B1Buccal drug administration in female hormone replacement therapyPLACE VIRGIL A·Filed 2000·Granted Apr 24, 2001·51 cites·40 claims
- 0296US6200593B1Contraceptive method employing buccal delivery of steroidal active agentsPLACE VIRGIL A·Filed 2000·Granted Mar 13, 2001·63 cites·24 claims
- 0393US6241529B1Method for facilitating transmucosal delivery of steroidal active agentsPLACE VIRGIL A·Filed 2000·Granted Jun 5, 2001·39 cites·40 claims
- 0464US6180682B1Buccal drug delivery system for use in male contraceptionPLACE VIRGIL A·Filed 1999·Granted Jan 30, 2001·25 cites·40 claims
- 0550US4286593AVaginal contraceptive shieldPLACE VIRGIL A·Filed 1980·Granted Sep 1, 1981·40 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →