| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 4 | |
| #3 | Australia | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | Canada | 2 | |
| #6 | Italy | 1 |
| # | Industry | |
|---|---|---|
| #1 | Pharmaceuticals | |
| #2 | Medical technology |
| # | Technology | |
|---|---|---|
| #1 | Medical preparations | |
| #2 | Therapeutic chemical compounds | |
| #3 | Implantable devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Place Virgil A | 18 |
| #2 | Crow Harold L | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2623600A | Compact dosage unit for buccal administration of a pharmacologically active agent | |
| WO0042955A1 | Drug dosage unit for buccal administration of steroidal active agents | |
| US6180682B1 | Buccal drug delivery system for use in male contraception | |
| EP0125295A1 | Vaginal spermicide distributing membrane. | |
| US4286593A | Vaginal contraceptive shield |