Who owns the PORTO trademark?

The PORTO trademark is owned by Pattinson Hayton IV.

What class is the PORTO trademark registered in?

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

What is the serial number for PORTO?

The USPTO serial number for PORTO is 99671847.

What is the registration number for PORTO?

PORTO is registered under USPTO registration number 0.

Sealvo

Home Search: PORTOPORTO #99671847

Back

Updated Oct 12, 2026·37 searches this week

View on USPTO TSDR Find similar marks

POR

USPTO Trademark Record

PENDING

PORTO

SN 99671847·Reg 0·Filed Feb 26, 2026

Owner Pattinson Hayton IV

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

PORTO (Serial No. 99671847), Registration No. 0, is a pending US trademark filed on Feb 26, 2026 by Pattinson Hayton IV. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Opposition window open — 3 days left to challengeURGENT

Mark Intelligence

PORTO (Reg. #0) is a pending US trademark that was filed in 2026 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

Feb 26, 2026

SERIAL

99671847

REG#

Filing Information

StatusPENDING

Filing DateFeb 26, 2026

Serial Number99671847

Registration No.0

Status DateSep 15, 2026

Published for OppositionSep 15, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

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

PUBLISHED FOR OPPOSITION

Sep 15, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 15, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 09, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 20, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 29, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 28, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 28, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Jul 02, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jul 02, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jul 02, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jun 25, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 24, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 24, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION ENTERED

Feb 26, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 26, 2026

APPLICATION FILING RECEIPT MAILED

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

Recently filed and registered marks in the same international class.

POR

PORTO

86507002

RAB Lighting Inc.

REGISTERED

POR

PORTO

98891009

Hayton IV, Pattinson

PENDING

POR

PORTO BELLO

85328905

Quinn, Sally

ABANDONED

POR

PORTO-PRO PORTABLE PROPANE BRANDER

78262159

Burri, Paul, M

ABANDONED

Other Marks by Adam Bell

Additional USPTO filings handled by the same attorney of record.

ALO

A LOST ART

99700072

REGISTERED

MNT

MNTG

99254820

REGISTERED

99291348

REGISTERED

DAY

DAYEA

99703727

REGISTERED

PORTO

Run a conflict check

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

Other Marks by Adam Bell

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company