Who owns the PORZIO GST trademark?

The PORZIO GST trademark is owned by Porzio Life Sciences, LLC.

What class is the PORZIO GST trademark registered in?

The PORZIO GST trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for PORZIO GST?

The USPTO serial number for PORZIO GST is 86336235.

What is the registration number for PORZIO GST?

PORZIO GST is registered under USPTO registration number 4942046.

Sealvo

Home Search: PORZIO GSTPORZIO GST #86336235

Back

Updated Sep 29, 2026·27 searches this week

View on USPTO TSDR Find similar marks

POR

USPTO Trademark Record

REGISTERED

PORZIO GST

SN 86336235·Reg 4942046·Filed Jul 14, 2014

Owner Porzio Life Sciences, LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

PORZIO GST (Serial No. 86336235), Registration No. 4942046, is a registered US trademark filed on Jul 14, 2014 by Porzio Life Sciences, LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

renewal grace 10y period: October 19, 202620 days remaining

Conflict Analysis

Full conflict analysis for PORZIO GST (SN 86336235) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

PORZIO GST (Reg. #4942046) is a registered US trademark that has been protecting its owner, Porzio Life Sciences, LLC, since 2014. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 14, 2014

SERIAL

86336235

REG#

4942046

REGISTERED

Apr 19, 2016

Filing Information

StatusREGISTERED

Filing DateJul 14, 2014

Serial Number86336235

Registration No.4942046

Registration DateApr 19, 2016

Status DateSep 02, 2022

Published for OppositionDec 16, 2014

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1228168

499Aug 13, 2014

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 01, 2014

First use in commerce: Aug 01, 2015

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

36 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Apr 19, 2025

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 02, 2022

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Sep 02, 2022

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Sep 02, 2022

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Mar 14, 2022

TEAS SECTION 8 & 15 RECEIVED

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

Apr 19, 2021

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

REGISTERED-PRINCIPAL REGISTER

Apr 19, 2016

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 12, 2016

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 12, 2016

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 GRANTED

Mar 11, 2016

SOU EXTENSION 2 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

Mar 11, 2016

STATEMENT OF USE PROCESSING COMPLETE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 11, 2016

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 10, 2016

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Feb 05, 2016

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Feb 05, 2016

USE AMENDMENT FILED

SOU TEAS EXTENSION RECEIVED

Feb 04, 2016

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Feb 04, 2016

SOU EXTENSION 2 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 30, 2015

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 28, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

SOU TEAS EXTENSION RECEIVED

Jul 28, 2015

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jul 28, 2015

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jul 28, 2015

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 10, 2015

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 16, 2014

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 16, 2014

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 26, 2014

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Nov 13, 2014

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 13, 2014

LAW OFFICE PUBLICATION REVIEW COMPLETED

EXAMINERS AMENDMENT -WRITTEN

Oct 27, 2014

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Oct 27, 2014

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Oct 27, 2014

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Oct 27, 2014

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 27, 2014

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 24, 2014

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 18, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 17, 2014

NEW APPLICATION ENTERED

Other Marks by Porzio Life Sciences, LLC

Additional USPTO filings from the same owner.

POR

PORZIO COMPLIANCE DIGEST

85535502

PORZIO LIFE SCIENCES, L.L.C.

REGISTERED

POR

PORZIO AGGREGATESPENDID

85015218

PORZIO LIFE SCIENCES, L.L.C.

REGISTERED

GST

86962199

Porzio Life Sciences, LLC

ABANDONED

POR

PORZIO LIFE SCIENCES

85742615

Porzio Life Sciences, LLC

ABANDONED

Other Marks in Class 042 — Scientific, technology & SaaS services

Recently filed and registered marks in the same international class.

POR

PORZIO AGGREGATESPENDID

85015218

PORZIO LIFE SCIENCES, L.L.C.

REGISTERED

POR

PORZIO COMPLIANCE SERVICES

97052894

Porzio Compliance Services LLC

REGISTERED

GST

GST GLOBAL STEM CELL TECHNOLOGY

87784836

BOEHRINGER INGELHEIM VETERINARY MEDICINE BELGIUM

REGISTERED

GST

86962199

Porzio Life Sciences, LLC

ABANDONED

Other Marks by Todd A. Denys

Additional USPTO filings handled by the same attorney of record.

CRO

CROSS CROWN

98098790

REGISTERED

ARI

ARIDUS

87304083

REGISTERED

WIR

WIRE TRAK

78289780

REGISTERED

VAL

VALSTEAM ADCA

79428508

REGISTERED

PORZIO GST

Run a conflict check

Other Marks by Porzio Life Sciences, LLC

Other Marks in Class 042 — Scientific, technology & SaaS services

Other Marks by Todd A. Denys

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company