Patents

The Provent device is covered by:

  • U.S. Patent Numbers: 7,992,563, 7,506,649, 7,987,852, 7,856,979, 7,735,491, and 7,735,492
  • Issued / Pending Foreign Patents: AU 2007267970, AU 2005314415, NZ 556274, NZ 585061, SG 200908162-1
  • Pending Patent Applications Include: EP 1824544, IN 2517/KOLNP/2007, HK 05853735.8 and CA 2,589,922

The Theravent device is covered by:

  • U.S. Patent Numbers: 7856979, 7798148, 7735492, 8061357, 7992563, 7987852

Provent, Theravent, Ventus Medical and the V logo are registered trademarks or trademarks of Ventus Medical, Inc., in the U.S. and other countries.