Unit Solutions' Patents.
Multiple Patents On Our Products.
The following products manufactured and/or sold by Unit Solutions Inc. are protected by one or more patents in the United States and other jurisdictions.
This webpage is provided to satisfy the virtual patent marking provisions of 35 U.S.C. § 287(a) and corresponding provisions of other jurisdictions, and to provide notice under those provisions.
Product NAme & Patent Numbers
UNIT4 Training Rifle Patents:
- US Patent Nos. 10,132,591, 10,801,804, 11,293,718
UNIT4 Magazine Patents
- US Patent Nos. 10,132,591, 10,801,804, 11,293,718
UNIT4 TPAK Patents
- US Patent Nos. 10,132,591, 10,801,804, 11,293,718
UNIT9 Compact Training Pistol
- U.S. Patent Pending
Last Updated: July 8, 2026.
Unit Solutions, Unit Solutions Tactical Training Systems Logo, TPAK, and Unit are registered trademarks of Unit Solutions, Inc.