Who owns the QCI trademark?

The QCI trademark is owned by CHEMFIRST INC..

What is the serial number for QCI?

The USPTO serial number for QCI is 73750174.

What is the registration number for QCI?

QCI is registered under USPTO registration number 1577178.

Sealvo

Home Search: QCIQCI #73750174

Back

Updated Sep 19, 2026·16 searches this week

View on USPTO TSDR Find similar marks

QCI

USPTO Trademark Record

ABANDONED

QCI

Q: What class is the QCI trademark registered in?

The QCI trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use), Class 037 (Construction, installation & repair services).

SN 73750174·Reg 1577178·Filed Sep 01, 1988

Owner CHEMFIRST INC.

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.; Construction services; installation and repair services; mining extraction, oil and gas drilling.

QCI (Serial No. 73750174), Registration No. 1577178, is a abandoned US trademark filed on Sep 01, 1988 by CHEMFIRST INC.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 037 (Construction, installation & repair services).

Conflict Analysis

Full conflict analysis for QCI (SN 73750174) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

QCI (Reg. #1577178) is an abandoned US trademark that was filed in 1988 but has since been abandoned. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use) and Class 037 (Construction, installation & repair services) respectively. Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 01, 1988

SERIAL

73750174

REG#

1577178

REGISTERED

Jan 16, 1990

Filing Information

StatusABANDONED

Filing DateSep 01, 1988

Serial Number73750174

Registration No.1577178

Registration DateJan 16, 1990

Status DateJan 15, 2016

Published for OppositionOct 24, 1989

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 006

First use anywhere: Sep 01, 1975

First use in commerce: Sep 01, 1975

Class 037Construction, installation & repair services

US codes: 103, 106

First use anywhere: Sep 01, 1975

First use in commerce: Sep 01, 1975

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

17 events

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

Jan 15, 2016

CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9

CASE FILE IN TICRS

Dec 08, 2008

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 27, 2005

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

Apr 04, 2000

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Apr 04, 2000

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Oct 12, 1999

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Oct 12, 1999

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Jun 26, 1996

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jan 16, 1996

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jan 16, 1990

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 24, 1989

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Sep 23, 1989

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 14, 1989

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT MAILED

Aug 01, 1989

EXAMINERS AMENDMENT MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 03, 1989

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Nov 03, 1988

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Oct 19, 1988

ASSIGNED TO EXAMINER

Other Marks by CHEMFIRST INC.

Additional USPTO filings from the same owner.

FIR

FIRST CHEMICAL CORPORATION

73433627

CHEMFIRST, INC.

REGISTERED

LOG

LogoMark

75212145

ChemFirst Inc.

ABANDONED

CHE

CHEMFIRST

75195980

ChemFirst Inc.

ABANDONED

CHE

CHEMFIRST INC.

75212877

ChemFirst Inc.

ABANDONED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

QCI

74480501

First Mississippi Corporation

ABANDONED

QCI

73749604

FIRST MISSISSIPPI CORPORATION

ABANDONED

Other Marks by MARTHA GAYLE BARBER

Additional USPTO filings handled by the same attorney of record.

KRO

KROMEK

77938942

REGISTERED

EXS

EXSYMOL

73573773

REGISTERED

ROY

ROYAL COUNTY DOWN GOLF CLUB

78384619

REGISTERED

LOG

LogoMark

73064094

REGISTERED

QCI

Run a conflict check

Other Marks by CHEMFIRST INC.

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by MARTHA GAYLE BARBER

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company