Who owns the PCI trademark?

The PCI trademark is owned by PCI PRIVATE LIMITED.

What class is the PCI trademark registered in?

The PCI trademark is registered in Class 040 (Treatment & processing of materials).

What is the serial number for PCI?

The USPTO serial number for PCI is 85136858.

What is the registration number for PCI?

PCI is registered under USPTO registration number 3965882.

Sealvo

Home Search: PCIPCI #85136858

Back

Updated Sep 19, 2026·10 searches this week

View on USPTO TSDR Find similar marks

PCI

USPTO Trademark Record

REGISTERED

PCI

SN 85136858·Reg 3965882·Filed Sep 23, 2010

Owner PCI PRIVATE LIMITED

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

PCI (Serial No. 85136858), Registration No. 3965882, is a registered US trademark filed on Sep 23, 2010 by PCI PRIVATE LIMITED. This trademark covers Class 040 (Treatment & processing of materials).

Section 8/9 declaration window: May 26, 2031

Conflict Analysis

Full conflict analysis for PCI (SN 85136858) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

PCI (Reg. #3965882) is a registered US trademark that has been protecting its owner, PCI PRIVATE LIMITED, since 2010. The mark covers Class 040 (Treatment & processing of materials). Goods and services include Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food a.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 23, 2010

SERIAL

85136858

REG#

3965882

REGISTERED

May 24, 2011

Filing Information

StatusREGISTERED

Filing DateSep 23, 2010

Serial Number85136858

Registration No.3965882

Registration DateMay 24, 2011

Status DateMar 19, 2021

Published for OppositionMar 08, 2011

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 040Treatment & processing of materials

US codes: 100, 103, 106

First use anywhere: Nov 30, 1971

First use in commerce: Nov 30, 1971

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

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

33 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 05, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 05, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 05, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 05, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Sep 05, 2025

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Sep 05, 2025

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 05, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 19, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 19, 2021

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Mar 19, 2021

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 19, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 09, 2020

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS SECTION 8 & 9 RECEIVED

Dec 09, 2020

TEAS SECTION 8 & 9 RECEIVED

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

May 24, 2020

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

REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED

Dec 06, 2018

REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Dec 05, 2018

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 17, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Mar 17, 2017

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

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

Mar 17, 2017

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

TEAS SECTION 8 & 15 RECEIVED

Jan 13, 2017

TEAS SECTION 8 & 15 RECEIVED

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

Aug 10, 2016

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 10, 2016

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

May 24, 2016

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

REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED

Jul 16, 2012

REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 15, 2012

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 24, 2012

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

May 24, 2011

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 08, 2011

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 08, 2011

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 08, 2011

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 30, 2010

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 28, 2010

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 27, 2010

NEW APPLICATION ENTERED

Other Marks by PCI PRIVATE LIMITED

Additional USPTO filings from the same owner.

PCI

PCI A CELESTICA COMPANY

79369693

PCI PRIVATE LIMITED

REGISTERED

PCI

85136851

PCI PRIVATE LIMITED

REGISTERED

Other Marks in Class 040 — Treatment & processing of materials

Recently filed and registered marks in the same international class.

PCI

90903503

Postal Center International, Inc.

REGISTERED

PCI

90903542

Postal Center International, Inc.

REGISTERED

PCI

85136851

PCI PRIVATE LIMITED

REGISTERED

PCI

77891176

Peterson Contractors, Inc.

REGISTERED

Other Marks by Grace Han Stanton

Additional USPTO filings handled by the same attorney of record.

WHE

WHERE STABILITY DRIVES EXCELLENCE

98621367

97980859

97980862

97980863

PCI

Run a conflict check

Other Marks by PCI PRIVATE LIMITED

Other Marks in Class 040 — Treatment & processing of materials

Other Marks by Grace Han Stanton

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company