INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
08/18/2026
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Official data from USPTO
LEADUR
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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
41
Latest update
08/18/2026
Trademark type
Combined
Nice classes
16
Filing date
03/11/2015
Registration date
01/26/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/18/2025
Last transaction
08/18/2026
Responsible office
United States Patent and Trademark Office
Status code
706
Official register
Principal Register
Drawing code
5
Owner type
03
Owner location
Heilongjiang Province, CN
Examiner
SABLE, ERIC
Current location
Historical data usage
Mark description
The mark consists of the stylized wording "LEADUR".
Holders and representatives
Holders
SHANGZHI PEARL PEN INDUSTRY CO.,LTD
SHANGZHI PEARL PEN INDUSTRY CO.,LTD
Representatives
Kevin P. Chen
Technical classification
Nice Classes
Class 16
Vienna Codes
No Vienna codes available.
Goods and services
Class 16
Paper; pencil sharpening machineselectric or non-electric; stationery; inkcalligraphy inkdrawing inkIndia inkink for penspen ink cartridgeswriting ink; writing materialspencilsblank writing journalsfelt writing penswriting implementswriting paperwriting tablets; adhesive bands for stationery or household purposes; drawing materialsdrawing instrumentsdrawing paperdrawing pencilspastels; printed teaching materialsexcept apparatusin the field of art or aesthetics
Publications
History of USPTO decisions and trademark events.
41 publications found
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
12/18/2025
71AG
REGISTERED-SEC.71 ACCEPTED
12/18/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/17/2025
ES71
TEAS SECTION 71 RECEIVED
07/25/2025
REM4
COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED
01/26/2025
RNWL
INTERNATIONAL REGISTRATION RENEWED
10/31/2024
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
04/30/2022
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
04/30/2022
NA71
NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED
03/23/2021
71AG
REGISTERED-SEC.71 ACCEPTED
03/23/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/23/2021
ES71
TEAS SECTION 71 RECEIVED
02/21/2021
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
01/26/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/10/2020
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
07/09/2016
FICS
FINAL DISPOSITION NOTICE SENT TO IB
04/28/2016
FIMP
FINAL DISPOSITION PROCESSED
04/28/2016
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
04/26/2016
R.PR
REGISTERED-PRINCIPAL REGISTER
01/26/2016
GPNX
NOTIFICATION PROCESSED BY IB
11/20/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/10/2015
PUBO
PUBLISHED FOR OPPOSITION
11/10/2015
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
11/04/2015
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
11/04/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/21/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
10/07/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/05/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/02/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/02/2015
ALIE
ASSIGNED TO LIE
09/25/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/10/2015
RFNT
REFUSAL PROCESSED BY IB
09/04/2015
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/20/2015
RFRR
REFUSAL PROCESSED BY MPU
08/20/2015
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
08/18/2015
MAFR
APPLICATION FILING RECEIPT MAILED
08/18/2015
CNRT
NON-FINAL ACTION WRITTEN
08/17/2015
DOCK
ASSIGNED TO EXAMINER
08/14/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/14/2015
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
08/13/2015
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