INTR
TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
03/04/2026
Back to search
Official data from USPTO
DLD
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
36
Latest update
03/05/2026
Trademark type
Combined
Nice classes
9, 11
Filing date
11/13/2017
Registration date
12/18/2018
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/04/2025
Last transaction
03/05/2026
Responsible office
United States Patent and Trademark Office
Status code
709
Official register
Principal Register
Drawing code
5
Owner type
03
Owner location
Gyeonggi-do, KR
Examiner
BELL, MARLENE D
Law office
M90
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the stylized letters "DLD".
Holders and representatives
Holders
LUMENS CO., LTD.
Representatives
K. Kevin Mun Mei & Mark LLP
Technical classification
Nice Classes
Class 9Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Light-emitting diodes; light-emitting diode packageLED circuit boards; electronic LED signs; 3D LED digital photo frames; LED displays; gesture recognition computer mouse; gesture recognition keyboards; gesture recognition USB hubs; motion sensitive non-contact light sensors; motion sensitive electric gesture recognition sensors; motion sensitive LED gesture recognition sensors; motion sensitive LED gesture sensors; motion sensitive LED position sensors; LED manipulator for motion recognitionmotion detectors; dongle for gesture recognition for use in the transmission of digitalvoicedata between mobile devices and computers; dongle for gesture recognition for mobile devicesfor use in the transmission of digitalvoicedata; LED flashlights for use in photography; LED flashlights for use in photography for mobile devices
Class 11
LED street lamps; LED lamps; LED fluorescent lamps; LED light bulbs; LED decoration lamps; LED ceiling lights; LED lighting apparatuslighting installations; LED electric lighting apparatuslighting installations; LED illuminating apparatuslighting apparatus for vehicles; LED lightsLED landscape lights
Publications
History of USPTO decisions and trademark events.
36 publications found
C71T
CANCELLED SECTION 71
07/04/2025
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
12/18/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
03/26/2021
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
04/12/2019
FICS
FINAL DISPOSITION NOTICE SENT TO IB
03/27/2019
FIMP
FINAL DISPOSITION PROCESSED
03/27/2019
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
03/18/2019
NREP
NEW REPRESENTATIVE AT IB RECEIVED
02/22/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
12/18/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/02/2018
PUBO
PUBLISHED FOR OPPOSITION
10/02/2018
GPNX
NOTIFICATION PROCESSED BY IB
09/29/2018
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
09/12/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/12/2018
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
09/12/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/29/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/20/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/20/2018
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
08/14/2018
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
06/14/2018
GNFR
FINAL REFUSAL E-MAILED
06/14/2018
CNFR
FINAL REFUSAL WRITTEN
06/14/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/24/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/24/2018
ALIE
ASSIGNED TO LIE
05/22/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/17/2018
RFNT
REFUSAL PROCESSED BY IB
03/24/2018
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
03/08/2018
RFRR
REFUSAL PROCESSED BY MPU
03/08/2018
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
03/04/2018
CNRT
NON-FINAL ACTION WRITTEN
03/03/2018
DOCK
ASSIGNED TO EXAMINER
02/24/2018
MAFR
APPLICATION FILING RECEIPT MAILED
02/10/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/06/2018
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
02/01/2018
Continuous trademark protection
Get notified about every new filing that threatens DLD or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.