Who owns the BYKISTOK trademark?

The BYKISTOK trademark is owned by Shaodong Ren.

What class is the BYKISTOK trademark registered in?

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

What is the serial number for BYKISTOK?

The USPTO serial number for BYKISTOK is 99540012.

What is the registration number for BYKISTOK?

BYKISTOK is registered under USPTO registration number 0.

Sealvo

Home Search: BYKISTOKBYKISTOK #99540012

Back

Updated Sep 30, 2026·15 searches this week

View on USPTO TSDR Find similar marks

BYK

USPTO Trademark Record

PENDING

BYKISTOK

SN 99540012·Reg 0·Filed Dec 10, 2025

Owner Shaodong Ren

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

BYKISTOK (Serial No. 99540012), Registration No. 0, is a pending US trademark filed on Dec 10, 2025 by Shaodong Ren. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Conflict Analysis

Full conflict analysis for BYKISTOK (SN 99540012) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

BYKISTOK (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 10, 2025

SERIAL

99540012

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateDec 10, 2025

Serial Number99540012

Registration No.0

Registration DateDec 31, 1969

Status DateMay 12, 2026

Published for OppositionMay 12, 2026

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, 024, 031, 034

First use anywhere: Jan 15, 2024

First use in commerce: Jan 15, 2024

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

9 events

PUBLISHED FOR OPPOSITION

May 12, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 12, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

EXTENSION OF TIME TO OPPOSE RECEIVED

May 12, 2026

EXTENSION OF TIME TO OPPOSE RECEIVED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 06, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Apr 14, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 14, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 10, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 10, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Shaodong Ren

Additional USPTO filings from the same owner.

PINKTELL

99330966

Shaodong Ren

REGISTERED

TAS

TASKPINK

99330975

Shaodong Ren

REGISTERED

PINKCALL

99308146

Shaodong Ren

REGISTERED

CAL

CALLNOTE

99309443

Shaodong Ren

REGISTERED

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Recently filed and registered marks in the same international class.

BYK

BYKISTOK

99581360

XIANFENG LONG

PENDING

BYK

BYKISTOK

90484507

LONG, XIANFENG

OTHERS

Other Marks by Mica Weaver

Additional USPTO filings handled by the same attorney of record.

VLR

VLRTHON

99592134

REGISTERED

ALO

ALOVEGARDEN

99609045

REGISTERED

LOG

LogoMark

99614658

REGISTERED

LIZ

LIZOZ

99617175

REGISTERED

BYKISTOK

Run a conflict check

Other Marks by Shaodong Ren

Other Marks in Class 011 — Lighting, heating, cooling & sanitary apparatus

Other Marks by Mica Weaver

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company