Company: DARE
Filing Date: 2025-03-31
Form Type: 10-K
Source: 0001401914-25-000012
Chunk: 67

Company: Dare Bioscience, Inc.
Filing Date: 2025-03-31
Form: 10-K
Item: Item 1
Chunk 67
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 was extended by five years, such that the data exclusivity period will expire on December 7, 2029. XACIATO has also been designated as a reference listed drug by the FDA for purposes of future generic drug development. The data exclusivity period should block the FDA from approving either a subsequent abbreviated NDA or 505(b)(2) NDA that relies in whole or in part on our protected clinical data. See also "Government Regulation - U.S. Government Regulation- New Drug Marketing Exclusivity under the Hatch-Waxman Act Amendments & GAIN Exclusivity Extension" below. Additionally, see the discussion of patents and patent applications related to XACIATO under "Intellectual Property—Patents" below.

Our Pipeline: Clinical-Stage Programs

Ovaprene®

We believe the need for more effective and convenient options is particularly true with contraception. While a variety of hormonal and non-hormonal options exist, there is a notable void: an effective, short-acting, hormone-free method of contraception that does not require intervention at the time of intercourse.

Ovaprene is a novel, investigational hormone-free monthly intravaginal contraceptive designed to be worn conveniently over multiple weeks (one menstrual cycle) that currently is being evaluated in a pivotal Phase 3 clinical study. Based on the results of our pre-pivotal postcoital test, or PCT, clinical trial, as discussed below, we believe Ovaprene has the potential to achieve “typical use” contraceptive efficacy in the range of approximately 86% to 91% at 6-months, which approaches the approximately 93% typical use efficacy at 12-months of current FDA-approved non-implanted, non-injected hormonal contraceptive methods (pills, patches and vaginal rings). Typical use contraceptive efficacy refers to the expected rate of pregnancy prevention during the first year of actual use of a method, including sometimes using the method in a way that is not correct or not consistent. Ovaprene features a proprietary knitted polymer barrier to physically block sperm from entering the cervical canal within a silicone-reinforced ring that releases non-hormonal agent ferrous gluconate to impede sperm motility. Unlike current FDA-approved monthly intravaginal contraceptives, Ovaprene does not contain hormones, but, consistent with those monthly intravaginal contraceptives, including Merck’s NuvaRing®, Ovaprene is designed to be a “one size fits most”