# National Sportswear Incorporated > Official corporate website for National Sportswear Incorporated, the exclusive nationwide U.S. Federal Trademark holder for "National Sportswear" across all 50 states. ## Business Profile - [About National Sportswear](https://nationalsportswear.com/about/): Core business covering custom screen printing, embroidery, and sportswear manufacturing across all 50 U.S. states. ## Legal and Trademark Notice - [Public Record Verification](https://nationalsportswear.com/public-record-verification/): Official legal records, TTAB dismissal summaries, and Federal Trademark ownership documentation. - [Territorial Restrictions](https://nationalsportswear.com/public-record-verification/#Territories): Federal injunction details — Red Diamond Co. restricted to 11 specific New Jersey counties under case 2:14-cv-01117 (WHW). Zero legal rights outside this zone. ## Optional - [Contact](https://nationalsportswear.com/contact-us/): Get in touch with National Sportswear Incorporated. - [Home](https://nationalsportswear.com): Main website entry point.