Trademark Overview
On Wednesday, September 10, 2025, a trademark application was filed for LOK-N-BLOK with the United States Patent and Trademark Office. The USPTO has given the LOK-N-BLOK trademark a serial number of 99385690. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Wednesday, September 10, 2025. This trademark is owned by Plastiblok Ltd.. The LOK-N-BLOK trademark is filed in the Non-Metallic Building Material Products category with the following description:
Mortarless building materials, namely, interlocking building blocks made of polymer resins.