Who owns the EKOCSIO trademark?

The EKOCSIO trademark is owned by Pengfei Wan.

What class is the EKOCSIO trademark registered in?

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

What is the serial number for EKOCSIO?

The USPTO serial number for EKOCSIO is 99074091.

What is the registration number for EKOCSIO?

EKOCSIO is registered under USPTO registration number 8083580.

Sealvo

Home Search: EKOCSIOEKOCSIO #99074091

Back

Updated Sep 30, 2026·14 searches this week

View on USPTO TSDR Find similar marks

EKO

USPTO Trademark Record

REGISTERED

EKOCSIO

SN 99074091·Reg 8083580·Filed Mar 08, 2025

Owner Pengfei Wan

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

EKOCSIO (Serial No. 99074091), Registration No. 8083580, is a registered US trademark filed on Mar 08, 2025 by Pengfei Wan. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: December 30, 2031

Conflict Analysis

Full conflict analysis for EKOCSIO (SN 99074091) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

EKOCSIO (Reg. #8083580) is a registered US trademark that has been protecting its owner, Pengfei Wan, since 2025. 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

Mar 08, 2025

SERIAL

99074091

REG#

8083580

REGISTERED

Dec 30, 2025

Filing Information

StatusREGISTERED

Filing DateMar 08, 2025

Serial Number99074091

Registration No.8083580

Registration DateDec 30, 2025

Status DateDec 30, 2025

Published for OppositionNov 11, 2025

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: Dec 13, 2022

First use in commerce: Dec 13, 2022

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

19 events

REGISTERED-PRINCIPAL REGISTER

Dec 30, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 30, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Nov 11, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 11, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 05, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 09, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 10, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 10, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 10, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jul 04, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 04, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 04, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jul 03, 2025

ASSIGNED TO EXAMINER

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Apr 16, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 16, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 16, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION ENTERED

Mar 08, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 08, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 08, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Pengfei Wan

Additional USPTO filings from the same owner.

EKO

EKOCSIO

99505262

Pengfei Wan

REGISTERED

EKO

EKOCSIO

99015622

Pengfei Wan

REGISTERED

Other Marks by Zhenwei Guo

Additional USPTO filings handled by the same attorney of record.

LIN

LINNTER

98877690

REGISTERED

VER

VERI NUTRITION

98862725

REGISTERED

JIN

JINLINHONG

99043565

REGISTERED

HAZ

HAZHEYE

99082975

REGISTERED

EKOCSIO

Run a conflict check

Other Marks by Pengfei Wan

Other Marks by Zhenwei Guo

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company