ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/25/2026
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Official data from USPTO
SINAMER
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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
26
Latest update
02/26/2026
Trademark type
Combined
Nice classes
11
Filing date
05/27/2019
Registration date
12/31/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/05/2025
Last transaction
02/26/2026
Responsible office
United States Patent and Trademark Office
Status code
701
Official register
Principal Register
First use anywhere
03/01/2019
First use in commerce
03/01/2019
Drawing code
3
Owner type
22
Owner location
HANGZHOU, CN
Examiner
FIONDA, LAURA ELIZABETH
Current location
Historical data usage
Mark description
The mark consists of word "SINAMER" shading from left to right in dark gray, light gray, and black. There are three vertical lines intersecting the "S" in "SINAMER", from left to right, a red line, a green line, and a blue line.
Holders and representatives
Holders
HANGZHOU HENGPA LIGHTING CO., LTD.
X. Z. (pessoa física)
Representatives
Wei Gu
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Burners for lamps; Chandeliers; Fairy lights for festive decoration; Flashlights; Fluorescent lamp tubes; Lamps; Light bulbselectric; Lighted party-themed decorationselectric light decorative strings; Lighting tubes; Lightselectricfor Christmas trees; Luminous tubes for lighting; Stands for electric lighting fixtures; Street lamps; String lights for festive decoration; Cultivation lamps and parts thereofhigh pressure sodium (HPS)metal halideplasmalight emitting diode (LED); Diving lights; Electric bulbs; Electric light bulbs; Electric lighting fixtures; Electric lights for Christmas trees; Electric discharge tubes for lighting; Lamp bulbs; LED flashlights; LED lights for stringsflowersbranches and other ornamental decorations ; LED light bulbs; Light bulbs; Reading lights; UV halogen metal vapour lamps; Wall lights
Publications
History of USPTO decisions and trademark events.
26 publications found
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
06/05/2025
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
06/05/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/05/2025
ES8R
TEAS SECTION 8 RECEIVED
02/11/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
12/31/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
12/31/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/15/2019
PUBO
PUBLISHED FOR OPPOSITION
10/15/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/25/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/06/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/06/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/06/2019
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/06/2019
ALIE
ASSIGNED TO LIE
09/04/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/27/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/27/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/27/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/23/2019
GNRT
NON-FINAL ACTION E-MAILED
08/23/2019
CNRT
NON-FINAL ACTION WRITTEN
08/23/2019
RFTP
REMOVED FROM TEAS PLUS
08/23/2019
DOCK
ASSIGNED TO EXAMINER
08/15/2019
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
06/12/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/11/2019
NWAP
NEW APPLICATION ENTERED
05/30/2019
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