This website is provided to satisfy the virtual patent marking provisions of various jurisdictions including the virtual patent marking provisions of the America Invents Act and to provide notice under 35 U.S.C. § 287(a).  The following list of products may be covered by one or more of the following U.S. and worldwide patents and/or design registrations: 

The above list of products and patents may not be all inclusive.  For example, some products listed here may be covered by patents in the United States and elsewhere that are not listed, and other products not listed here may be protected by one or more patents in the United States and elsewhere.  Additional patents may be pending in the United States and elsewhere.

Last revised January 2024.

For detailed product descriptions and specifications, visit www.SpaceGuardProducts.com.