KEYSTONE CORELITE Trademark
Trademark Overview
On Monday, June 22, 2026, a trademark application was filed for KEYSTONE CORELITE with the United States Patent and Trademark Office. The USPTO has given the KEYSTONE CORELITE trademark a serial number of 99898543. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Monday, June 22, 2026. This trademark is owned by Keystone Retaining Wall Systems LLC. The KEYSTONE CORELITE trademark is filed in the Non-Metallic Building Material Products category with the following description:
Concrete building materials, namely, modular concrete blocks used to construct earth retaining walls; Concrete building materials, namely, modular concrete blocks used in landscaping applications; Concrete blocks
General Information
| Serial Number | 99898543 |
| Word Mark | KEYSTONE CORELITE |
| Filing Date | Monday, June 22, 2026 |
| Status | 630 - NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER |
| Status Date | Monday, June 22, 2026 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | NOT AVAILABLE |
Trademark Statements
| Pseudo Mark | KEYSTONE CORE LIGHT |
| Goods and Services | Concrete building materials, namely, modular concrete blocks used to construct earth retaining walls; Concrete building materials, namely, modular concrete blocks used in landscaping applications; Concrete blocks |
| Pseudo Mark | KEYSTONE CORE LITE |
Classification Information
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. |
| US Class Codes | 001, 012, 033, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, June 22, 2026 |
| Primary Code | 019 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Keystone Retaining Wall Systems LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Bloomington, MN 55435
US |
Trademark Events
| Event Date | Event Description |
| Monday, June 22, 2026 | NEW APPLICATION ENTERED |
| Monday, June 22, 2026 | APPLICATION FILING RECEIPT MAILED |
