Who owns the POROSIA trademark?

The POROSIA trademark is owned by Li, Weilin.

What class is the POROSIA trademark registered in?

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

What is the serial number for POROSIA?

The USPTO serial number for POROSIA is 97325202.

What is the registration number for POROSIA?

POROSIA is registered under USPTO registration number 0.

Sealvo

Home Search: POROSIAPOROSIA #97325202

Back

Updated Sep 28, 2026·13 searches this week

View on USPTO TSDR Find similar marks

POR

USPTO Trademark Record

ABANDONED

POROSIA

SN 97325202·Reg 0·Filed Mar 22, 2022

Owner Li, Weilin

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

POROSIA (Serial No. 97325202), Registration No. 0, is a abandoned US trademark filed on Mar 22, 2022 by Li, Weilin. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Conflict Analysis

Full conflict analysis for POROSIA (SN 97325202) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

POROSIA (Reg. #0) is an abandoned US trademark that was filed in 2022 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

Mar 22, 2022

SERIAL

97325202

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateMar 22, 2022

Serial Number97325202

Registration No.0

Registration DateDec 31, 1969

Status DateAug 06, 2025

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, 024, 031, 034

First use anywhere: Mar 01, 2022

First use in commerce: Mar 01, 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

15 events

ORDER FOR SANCTIONS

Aug 06, 2025

ORDER FOR SANCTIONS

ORDER FOR SANCTIONS - NOTICE EMAILED

Aug 06, 2025

ORDER FOR SANCTIONS - NOTICE EMAILED

TERMINATED AFTER SANCTIONS

Aug 06, 2025

TERMINATED AFTER SANCTIONS

NOTICE OF TERMINATION – EMAILED

Aug 06, 2025

NOTICE OF TERMINATION – EMAILED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Dec 14, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Dec 14, 2024

WITHDRAWAL OF ATTORNEY GRANTED

NOTICE OF SUSPENSION EMAILED - PENDING SCO

Dec 07, 2023

NOTICE OF SUSPENSION EMAILED - PENDING SCO

SUSPENDED PENDING ADMINISTRATIVE REVIEW

Dec 05, 2023

SUSPENDED PENDING ADMINISTRATIVE REVIEW

SHOW CAUSE ORDER

Nov 27, 2023

SHOW CAUSE ORDER

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

Jul 25, 2023

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 25, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 25, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AMENDMENT CORRESPONDENCE ENTERED

Jun 08, 2023

AMENDMENT CORRESPONDENCE ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 28, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 25, 2022

NEW APPLICATION ENTERED

Other Marks by Li, Weilin

Additional USPTO filings from the same owner.

UNB

UNBALEO

99242279

LI, WEILIN

REGISTERED

POS

POSITIVE POTATO

98342328

Li, Weilin

REGISTERED

POS

POSITIVE POTATO

98200647

Li, Weilin

REGISTERED

LAP

LAPTOPER

97682945

LI, WEILIN

REGISTERED

POROSIA

Run a conflict check

Other Marks by Li, Weilin

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company