Who owns the IKUBY trademark?

The IKUBY trademark is owned by Liang Pengfei.

What class is the IKUBY trademark registered in?

The IKUBY trademark is registered in Class 022 (Ropes, string, nets, tents & sails).

What is the serial number for IKUBY?

The USPTO serial number for IKUBY is 87663940.

What is the registration number for IKUBY?

IKUBY is registered under USPTO registration number 5544363.

Sealvo

Home Search: IKUBYIKUBY #87663940

Back

Updated Oct 19, 2026·37 searches this week

View on USPTO TSDR Find similar marks

IKU

USPTO Trademark Record

REGISTERED

IKUBY

SN 87663940·Reg 5544363·Filed Oct 29, 2017

Owner Liang Pengfei

Ropes and string; nets; tents and tarpaulins; awnings of textile or synthetic materials; sails; sacks for the transport and storage of materials in bulk; padding, cushioning and stuffing materials, except of paper, cardboard, rubber or plastics; raw fibrous textile materials and substitutes therefor.

IKUBY (Serial No. 87663940), Registration No. 5544363, is a registered US trademark filed on Oct 29, 2017 by Liang Pengfei. This trademark covers Class 022 (Ropes, string, nets, tents & sails).

Section 8/9 declaration window: August 21, 2028

Mark Intelligence

IKUBY (Reg. #5544363) is a registered US trademark that has been protecting its owner, Liang Pengfei, since 2017. The mark covers Class 022 (Ropes, string, nets, tents & sails). Goods and services include Ropes and string; nets; tents and tarpaulins; awnings of textile or synthetic materials; sails; sacks for the transport .... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 29, 2017

SERIAL

87663940

REG#

5544363

REGISTERED

Aug 21, 2018

Filing Information

StatusREGISTERED

Filing DateOct 29, 2017

Serial Number87663940

Registration No.5544363

Registration DateAug 21, 2018

Status DateMar 21, 2025

Published for OppositionJun 05, 2018

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 022Ropes, string, nets, tents & sails

US codes: 001, 002, 007, 019, 022, 042, 050

First use anywhere: Oct 27, 2017

First use in commerce: Oct 27, 2017

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

21 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 21, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Mar 21, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Mar 21, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Aug 07, 2024

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Aug 21, 2023

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Aug 21, 2018

REGISTERED-PRINCIPAL REGISTER

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 21, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 05, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jun 05, 2018

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 16, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 02, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 12, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 12, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO LIE

Apr 11, 2018

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 28, 2018

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 13, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Feb 13, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 13, 2018

NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Feb 08, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 07, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 01, 2017

NEW APPLICATION ENTERED

Other Marks by Liang Pengfei

Additional USPTO filings from the same owner.

THR

THREADLUX

98805948

Liang, Pengfei

ABANDONED

Other Marks by Sheldon Brown

Additional USPTO filings handled by the same attorney of record.

ZZJ

ZZJAUBI

90322917

REGISTERED

RIG

RIGICASE

87015857

REGISTERED

SAN

SANDUGO

88781989

REGISTERED

BAA

BAAAQ

99711741

REGISTERED

IKUBY

Run a conflict check

Other Marks by Liang Pengfei

Other Marks by Sheldon Brown

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company