NURC
NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
05/26/2026
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Official data from USPTO
SILEAD
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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
05/26/2026
Trademark type
Combined
Nice classes
9
Filing date
05/19/2020
Registration date
04/04/2023
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/04/2023
Last transaction
05/26/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
12/09/2022
First use in commerce
12/09/2022
Drawing code
3
Owner type
03
Owner location
Shanghai, CN
Examiner
BEGGS, MONICA L
Current location
Historical data usage
Mark description
The mark consists of stylized wording SILEAD with letter S being designed as a leaf, connected by the shadow of the wording SILEAD cast below.
Holders and representatives
Holders
Silead Inc.
Representatives
Michael T. Smith Birch Stewart Kolasch & Birch, LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Bio-chips for research or scientific purposes; Data processing apparatus; Electronic pens; Identity cardsmagnetic; Integrated circuit cards and components; Integrated circuits; Optical character readers; Piezoelectric sensors; Printed circuits; Blank integrated circuit cards; Electronic chips for the manufacture of integrated circuits; Silicon chips
Publications
History of USPTO decisions and trademark events.
41 publications found
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
05/05/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/04/2026
ES7R
TEAS SECTION 7 REQUEST RECEIVED
01/30/2026
CRAF
AMENDMENT CORRESPONDENCE ENTERED
12/16/2024
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
04/04/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
04/04/2023
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/02/2023
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/01/2023
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/03/2023
IUAF
USE AMENDMENT FILED
01/31/2023
EISU
TEAS STATEMENT OF USE RECEIVED
01/31/2023
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/16/2022
EX1G
SOU EXTENSION 1 GRANTED
12/15/2022
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
12/15/2022
DOCK
ASSIGNED TO EXAMINER
11/21/2022
NREV
NOTICE OF REVIVAL - E-MAILED
11/16/2022
TPEX
SOU EXTENSION RECEIVED WITH TEAS PETITION
11/16/2022
PETG
PETITION TO REVIVE-GRANTED
11/16/2022
PROA
TEAS PETITION TO REVIVE RECEIVED
11/16/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/15/2022
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
11/15/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/15/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/15/2022
MAB6
ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
09/19/2022
ABN6
ABANDONMENT - NO USE STATEMENT FILED
09/19/2022
EXT1
SOU EXTENSION 1 FILED
08/15/2022
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
02/15/2022
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/21/2021
PUBO
PUBLISHED FOR OPPOSITION
12/21/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/01/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/12/2021
RCCK
SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
09/27/2021
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
03/04/2021
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
08/26/2020
GNSL
LETTER OF SUSPENSION E-MAILED
08/26/2020
CNSL
SUSPENSION LETTER WRITTEN
08/26/2020
DOCK
ASSIGNED TO EXAMINER
08/17/2020
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
06/05/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/04/2020
NWAP
NEW APPLICATION ENTERED
05/22/2020
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