Loading…

NL ERCO - Owned by NL INDUSTRIES, INC. - (Class 042) | Sealvo

Home Search: NL ERCONL ERCO #73525749

Updated Sep 29, 2026·21 searches this week

View on USPTO TSDR Find similar marks

NLE

USPTO Trademark Record

ABANDONED

NL ERCO

SN 73525749·Reg 0·Filed Mar 07, 1985

Owner NL INDUSTRIES, INC.

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.

NL ERCO (Serial No. 73525749), Registration No. 0, is a abandoned US trademark filed on Mar 07, 1985 by NL INDUSTRIES, INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Conflict Analysis

Full conflict analysis for NL ERCO (SN 73525749) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

NL ERCO (Reg. #0) is an abandoned US trademark that was filed in 1985 but has since been abandoned. 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....

FILED

Mar 07, 1985

SERIAL

73525749

REG#

0

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateMar 07, 1985

Serial Number73525749

Registration No.0

Registration DateDec 31, 1969

Status DateAug 14, 1989

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

1

OFFICE

USPTO

COUNTRY

US

Class 042Scientific, technology & SaaS services

US codes: 100

First use anywhere: Jun 01, 1984

First use in commerce: Jun 01, 1984

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.

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

13 events

ABANDONMENT - EXPRESS MAILED

Aug 09, 1989

ABANDONMENT - EXPRESS MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 31, 1989

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jul 17, 1989

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Jun 21, 1989

ASSIGNED TO EXAMINER

ASSIGNED TO EXAMINER

Jun 14, 1989

ASSIGNED TO EXAMINER

LETTER OF SUSPENSION MAILED

Mar 26, 1987

LETTER OF SUSPENSION MAILED

REINSTATED

Feb 17, 1987

REINSTATED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 01, 1986

CORRESPONDENCE RECEIVED IN LAW OFFICE

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Nov 06, 1986

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

LETTER OF SUSPENSION MAILED

Apr 10, 1986

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 23, 1985

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jun 26, 1985

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

May 03, 1985

ASSIGNED TO EXAMINER

Other Marks by NL INDUSTRIES, INC.

Additional USPTO filings from the same owner.

AQUAGEL

71249512

NL INDUSTRIES, INC.

BARONITE

72244607

NL INDUSTRIES, INC.

NL

73532066

NL INDUSTRIES, INC.

HANA

72161689

NL Industries Inc.

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

Recently filed and registered marks in the same international class.

ERCO

73226507

ERCO WORLDWIDE LP

ERCO

79017016

ERCO GmbH

ERCO

79015119

ERCO GmbH

NL

98623797

KREATINC LLC