Who owns the LEARNING TREE UNIVERSITY trademark?

The LEARNING TREE UNIVERSITY trademark is owned by GSG Enterprises Inc..

What class is the LEARNING TREE UNIVERSITY trademark registered in?

The LEARNING TREE UNIVERSITY trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for LEARNING TREE UNIVERSITY?

The USPTO serial number for LEARNING TREE UNIVERSITY is 74400418.

What is the registration number for LEARNING TREE UNIVERSITY?

LEARNING TREE UNIVERSITY is registered under USPTO registration number 0.

Sealvo

Home Search: LEARNING TREE UNIVERSITYLEARNING TREE UNIVERSITY #74400418

Back

Updated Oct 10, 2026·11 searches this week

View on USPTO TSDR Find similar marks

LEA

USPTO Trademark Record

ABANDONED

LEARNING TREE UNIVERSITY

SN 74400418·Reg 0·Filed Jun 11, 1993

Owner GSG Enterprises Inc.

Education; providing of training; entertainment; sporting and cultural activities.

LEARNING TREE UNIVERSITY (Serial No. 74400418), Registration No. 0, is a abandoned US trademark filed on Jun 11, 1993 by GSG Enterprises Inc.. This trademark covers Class 041 (Education & entertainment services).

Mark Intelligence

LEARNING TREE UNIVERSITY (Reg. #0) is an abandoned US trademark that was filed in 1993 but has since been abandoned. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 7 opposition proceedings during prosecution.

FILED

Jun 11, 1993

SERIAL

74400418

REG#

Filing Information

StatusABANDONED

Filing DateJun 11, 1993

Serial Number74400418

Registration No.0

Status DateAug 23, 2002

Published for OppositionAug 07, 2001

Mark TypeTypeset (words/letters/numbers)

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 107

First use anywhere: Feb 28, 1974

First use in commerce: Feb 28, 1974

Education; providing of training; entertainment; sporting and cultural activities.

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

18 events

OPPOSITION DISMISSED NO. 999999

Oct 23, 2002

OPPOSITION DISMISSED NO. 999999

OPPOSITION TERMINATED NO. 999999

Oct 23, 2002

OPPOSITION TERMINATED NO. 999999

OPPOSITION SUSTAINED NO. 999999

Aug 23, 2002

OPPOSITION SUSTAINED NO. 999999

OPPOSITION TERMINATED NO. 999999

Aug 23, 2002

OPPOSITION TERMINATED NO. 999999

ABANDONMENT - AFTER INTER PARTES DECISION

Aug 23, 2002

ABANDONMENT - AFTER INTER PARTES DECISION

OPPOSITION INSTITUTED NO. 999999

Sep 25, 2001

OPPOSITION INSTITUTED NO. 999999

OPPOSITION PAPERS RECEIVED AT TTAB

Sep 05, 2001

OPPOSITION PAPERS RECEIVED AT TTAB

PUBLISHED FOR OPPOSITION

Aug 07, 2001

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 25, 2001

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 13, 2001

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 14, 2000

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Aug 29, 2000

ASSIGNED TO EXAMINER

May 19, 1998

ASSIGNED TO EXAMINER

LETTER OF SUSPENSION MAILED

May 26, 1994

LETTER OF SUSPENSION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 20, 1994

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Oct 15, 1993

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Sep 24, 1993

ASSIGNED TO EXAMINER

Sep 21, 1993

ASSIGNED TO EXAMINER

Other Marks by GSG Enterprises Inc.

Additional USPTO filings from the same owner.

LTU

LTU EXTENSION

74195153

G.S.G. Enterprises Inc.

ABANDONED

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

LEA

LEARNING TREE UNIVERSITY

78544009

Learning Tree International, Inc.

ABANDONED

LEA

LEARNING TREE

73109428

LEARNING TREE INTERNATIONAL, INC.

REGISTERED

LEA

LEARNING TREE

73668070

LEARNING TREE INTERNATIONAL, INC.

REGISTERED

LEA

LEARNING TREE INTERNATIONAL

88471783

Learning Tree International, Inc.

REGISTERED

Other Marks by Daniel L. Dawes

Additional USPTO filings handled by the same attorney of record.

NFN

NF NEEDLE FREE TRANSSEPTAL CANNULA

87794921

ABANDONED

CSG

CSG/WORLEY CURVE

76412789

ABANDONED

SAF

SAFESEPT TRANSSEPTAL GUIDEWIRE NF NEEDLE FREE

87091798

ABANDONED

GAT

GAT (GRAPHITE ALLOY TECHNOLOGY)

76123715

ABANDONED

LEARNING TREE UNIVERSITY

Run a conflict check

Other Marks by GSG Enterprises Inc.

Other Marks in Class 041 — Education & entertainment services

Other Marks by Daniel L. Dawes

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company