The following products are protected by patents in the U.S. and elsewhere. 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 provide notice under 35 U.S.C. §287 (a). The following 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. The following list of products may be covered by one or more of the following U.S. Patents. The patent process is dynamic and the content of this list and association between products and properties may change due to events including, but not limited to: filing, publication, issuance, licensing, product changes, expiration, abandonment, and other circumstances. The content of this list is updated from time to time but may not be up to date at the specific time you visit this link. Patent applications may be pending or published and patents may have issued in the United States and elsewhere which are not identified on this list. This list may be unavailable from time to time without notice as part of maintenance or an unintended outage. This list might not be all inclusive and other products not listed here may be associated with one or more properties in the United States or elsewhere. Absence of any property from this list does not prevent enforcing any and all legal rights associated with the property.