Who owns the PLUSUN trademark?

The PLUSUN trademark is owned by ZHAI YAN.

What class is the PLUSUN trademark registered in?

The PLUSUN trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for PLUSUN?

The USPTO serial number for PLUSUN is 88572570.

What is the registration number for PLUSUN?

PLUSUN is registered under USPTO registration number 0.

Sealvo

Home Search: PLUSUNPLUSUN #88572570

Back

Updated Sep 27, 2026·20 searches this week

View on USPTO TSDR Find similar marks

PLU

USPTO Trademark Record

ABANDONED

PLUSUN

SN 88572570·Reg 0·Filed Aug 09, 2019

Owner ZHAI YAN

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

PLUSUN (Serial No. 88572570), Registration No. 0, is a abandoned US trademark filed on Aug 09, 2019 by ZHAI YAN. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Conflict Analysis

Full conflict analysis for PLUSUN (SN 88572570) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

PLUSUN (Reg. #0) is an abandoned US trademark that was filed in 2019 but has since been abandoned. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply....

FILED

Aug 09, 2019

SERIAL

88572570

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateAug 09, 2019

Serial Number88572570

Registration No.0

Registration DateDec 31, 1969

Status DateDec 30, 2020

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: May 06, 2019

First use in commerce: May 06, 2019

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

This description is as filed with the USPTO and defines the scope of trademark protection.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

14 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Dec 30, 2020

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

Dec 30, 2020

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Dec 30, 2020

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

NON-FINAL ACTION WRITTEN

Jun 09, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jun 09, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 09, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO LIE

Jun 03, 2020

ASSIGNED TO LIE

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Jun 03, 2020

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

SUSPENSION LETTER WRITTEN

Nov 12, 2019

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Nov 12, 2019

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Nov 12, 2019

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO EXAMINER

Nov 08, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 26, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 13, 2019

NEW APPLICATION ENTERED

Other Marks by ZHAI YAN

Additional USPTO filings from the same owner.

HAN

HANDVOLL

88572566

ZHAI YAN

ABANDONED

LAB

LABYRIN

88572567

ZHAI YAN

ABANDONED

MUA

MUAMEP

88572569

ZHAI YAN

ABANDONED

CAR

CARALA

88572561

ZHAI YAN

ABANDONED

Other Marks by Nyall Engfield

Additional USPTO filings handled by the same attorney of record.

CAN

CANTARITOS DON FELIX

98105956

REGISTERED

RAY

RAYTON

88519402

REGISTERED

GIG

GIGIDIDI

90120239

REGISTERED

ALN

AL NOOR

98825378

REGISTERED

PLUSUN

Run a conflict check

Other Marks by ZHAI YAN

Other Marks by Nyall Engfield

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company