SH LUSTER SHEET FOR MORE BRIGHT & MORE EFFICIENT Trademark
Trademark Overview
On Tuesday, September 30, 2025, a trademark application was filed for SH LUSTER SHEET FOR MORE BRIGHT & MORE EFFICIENT with the United States Patent and Trademark Office. The USPTO has given the SH LUSTER SHEET FOR MORE BRIGHT & MORE EFFICIENT trademark a serial number of 99421718. The federal status of this trademark filing is REGISTERED as of Tuesday, June 30, 2026. This trademark is owned by SAM Korea Inc.. The SH LUSTER SHEET FOR MORE BRIGHT & MORE EFFICIENT trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
LED display panels for advertising purposes; LED display panels for indoor advertising purposes; LED display panels for outdoor advertising purposes; Electronic LED signs; LED display modules for electronic signs; LED displays; Illuminated bulletin boards, namely, electronic display boards; Illuminated advertising signs; LED optical films, namely, polarizing films for displays; LED displays for advertising purposes; Panels for large format display, namely, electric luminescent display panels; Light guide plates specially adapted for use with LED panels for advertising purposes; Light guide plates specially adapted for use with LED panels; Light guide plates specially adapted for use with LED displays; Light guide plates specially adapted for use with liquid crystal displays; Light guide films specially adapted for use with LED display panels for advertising purposes; Light guide films specially adapted for use with LED panels; Light guide films specially adapted for use with LED displa...

General Information
| Serial Number | 99421718 |
| Word Mark | SH LUSTER SHEET FOR MORE BRIGHT & MORE EFFICIENT |
| Filing Date | Tuesday, September 30, 2025 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, June 30, 2026 |
| Registration Number | 8321585 |
| Registration Date | Tuesday, June 30, 2026 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, May 12, 2026 |
Trademark Statements
| Pseudo Mark | SH LUSTER SHEET FOR MORE BRIGHT AND MORE EFFICIENT |
| NOT AVAILABLE | "SHEET" |
| Indication of Colors claimed | The color(s) blue is/are claimed as a feature of the mark. |
| Description of Mark | The mark consists of the blue stylized wording "SH LUSTER SHEET" above the blue stylized wording "FOR MORE BRIGHT & MORE EFFICIENT", the wording being to the left of a blue hexagon, all of which are inside a blue sheet of paper, the left side of the paper being curled. The color white represents background and is not claimed as a feature of the mark. |
| Goods and Services | LED display panels for advertising purposes; LED display panels for indoor advertising purposes; LED display panels for outdoor advertising purposes; Electronic LED signs; LED display modules for electronic signs; LED displays; Illuminated bulletin boards, namely, electronic display boards; Illuminated advertising signs; LED optical films, namely, polarizing films for displays; LED displays for advertising purposes; Panels for large format display, namely, electric luminescent display panels; Light guide plates specially adapted for use with LED panels for advertising purposes; Light guide plates specially adapted for use with LED panels; Light guide plates specially adapted for use with LED displays; Light guide plates specially adapted for use with liquid crystal displays; Light guide films specially adapted for use with LED display panels for advertising purposes; Light guide films specially adapted for use with LED panels; Light guide films specially adapted for use with LED displays; Light guide films specially adapted for use with electronic luminous signs; Light guide films specially adapted for use with liquid crystal displays; Light guide films specially adapted for use with electric luminous signaling panels; Light guide sheets specially adapted for use with LED display panels for advertising purposes; Light guide sheets specially adapted for use with LED panels; Light guide films specially adapted for use with electronic LED signs |
Classification Information
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, September 30, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | SAM Korea Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Yangju-si, Gyeonggi-do 11447 KR |
| Party Name | SAM Korea Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Yangju-si, Gyeonggi-do 11447 KR |
| Party Name | SAM Korea Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Yangju-si, Gyeonggi-do 11447 KR |
Trademark Events
| Event Date | Event Description |
| Tuesday, September 30, 2025 | NEW APPLICATION ENTERED |
| Tuesday, September 30, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, February 19, 2026 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, February 19, 2026 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Friday, February 20, 2026 | ASSIGNED TO EXAMINER |
| Monday, March 2, 2026 | NON-FINAL ACTION WRITTEN |
| Monday, March 2, 2026 | NON-FINAL ACTION E-MAILED |
| Monday, March 2, 2026 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 1, 2026 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 1, 2026 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, April 1, 2026 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, April 13, 2026 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 6, 2026 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, May 12, 2026 | PUBLISHED FOR OPPOSITION |
| Tuesday, May 12, 2026 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, June 30, 2026 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, June 30, 2026 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |