LDU Trademark

Trademark Overview


On Sunday, September 14, 2025, a trademark application was filed for LDU with the United States Patent and Trademark Office. The USPTO has given the LDU trademark a serial number of 99391685. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Tuesday, February 17, 2026. This trademark is owned by PARTNER LBR TECHNOLOGIES PTE. LTD. The LDU trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Sound transmitting apparatus; Sound reproduction equipment; Loudspeakers; Audio and video receivers; Personal stereos; Microphones; Megaphones; Audio amplifiers; Audio mixers; Audio interfaces
ldu

General Information


Serial Number99391685
Word MarkLDU
Filing DateSunday, September 14, 2025
Status681 - PUBLICATION/ISSUE REVIEW COMPLETE
Status DateTuesday, February 17, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, March 10, 2026

Trademark Statements


Indication of Colors claimedColor is not claimed as a feature of the mark.
Goods and ServicesSound transmitting apparatus; Sound reproduction equipment; Loudspeakers; Audio and video receivers; Personal stereos; Microphones; Megaphones; Audio amplifiers; Audio mixers; Audio interfaces
Pseudo MarkL D U

Classification Information


International Class009 - 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 Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateSunday, September 14, 2025
Primary Code009
First Use Anywhere DateTuesday, May 20, 2025
First Use In Commerce DateTuesday, May 20, 2025

Trademark Owner History


Party NamePARTNER LBR TECHNOLOGIES PTE. LTD
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressSINGAPORE 188381
SG

Trademark Events


Event DateEvent Description
Sunday, September 14, 2025NEW APPLICATION ENTERED
Sunday, September 14, 2025APPLICATION FILING RECEIPT MAILED
Tuesday, February 10, 2026NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, February 10, 2026NOTICE OF DESIGN SEARCH CODE E-MAILED
Wednesday, February 11, 2026ASSIGNED TO EXAMINER
Wednesday, February 11, 2026EXAMINERS AMENDMENT -WRITTEN
Wednesday, February 11, 2026EXAMINERS AMENDMENT E-MAILED
Wednesday, February 11, 2026NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Wednesday, February 11, 2026EXAMINER'S AMENDMENT ENTERED
Wednesday, February 11, 2026APPROVED FOR PUB - PRINCIPAL REGISTER