Who owns the CHEM-SCREEN trademark?

The CHEM-SCREEN trademark is owned by QUEST DIAGNOSTICS INVESTMENTS LLC.

What class is the CHEM-SCREEN trademark registered in?

The CHEM-SCREEN trademark is registered in Class 100 (Class 100).

What is the serial number for CHEM-SCREEN?

The USPTO serial number for CHEM-SCREEN is 72457425.

What is the registration number for CHEM-SCREEN?

CHEM-SCREEN is registered under USPTO registration number 991619.

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Updated Oct 19, 2026·42 searches this week

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CHE

USPTO Trademark Record

ABANDONED

CHEM-SCREEN

SN 72457425·Reg 991619·Filed May 14, 1973

Owner QUEST DIAGNOSTICS INVESTMENTS LLC

CHEM-SCREEN (Serial No. 72457425), Registration No. 991619, is a abandoned US trademark filed on May 14, 1973 by QUEST DIAGNOSTICS INVESTMENTS LLC. This trademark covers Class 100 (Class 100).

Mark Intelligence

CHEM-SCREEN (Reg. #991619) is an abandoned US trademark that was filed in 1973 but has since been abandoned. The mark covers Class 100 (Class 100).

FILED

May 14, 1973

SERIAL

72457425

REG#

991619

REGISTERED

Aug 20, 1974

Filing Information

StatusABANDONED

Filing DateMay 14, 1973

Serial Number72457425

Registration No.991619

Registration DateAug 20, 1974

Status DateMar 07, 2025

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

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

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 100Class 100

US codes: 100

First use anywhere: Jan 20, 1971

First use in commerce: Jan 20, 1971

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

17 events

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

Mar 07, 2025

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 25, 2015

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Aug 14, 2014

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Aug 14, 2014

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

Aug 14, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

TEAS SECTION 8 & 9 RECEIVED

Aug 08, 2014

TEAS SECTION 8 & 9 RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 08, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 17, 2014

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 06, 2010

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

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

Mar 16, 2005

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 16, 2005

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

TEAS SECTION 8 & 9 RECEIVED

Feb 18, 2005

TEAS SECTION 8 & 9 RECEIVED

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

Feb 18, 2005

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 13, 1994

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jul 18, 1994

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

Jul 18, 1994

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

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

Apr 28, 1980

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

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