LAB-HEAT

Cancelled

Word Mark

•

Key Information

Serial Number

73165775

Registration Number

1129502

Status

Cancelled

Ownership

Owner Name

Blue M Electric Company

Address

Blue Island, IL 60406

Critical Dates

First Use Date

Jan 1, 1950

Filing Date

Apr 10, 1978

Registration Date

Jan 22, 1980

Mark Descriptions

Goods

Class 9

ELECTRIC FURNACES FOR LABORATORY USE

Mark Elements

Text Mark

LAB-HEAT

Trademark Timeline

First Use

Jan 1, 1950

Filing Date

Apr 10, 1978

Registration Date

Jan 22, 1980

Trademark Assignment

Mar 24, 1981

Assigned to NEW BLUE, INC., CHANGED TO

Trademark Assignment

Mar 12, 1987

Assigned to SOLA BASIC INDUSTRIES, INC.

Trademark Assignment

Nov 14, 1988

Assigned to AEROTRONIC ASSOCIATES, INC.

Trademark Assignment

Dec 14, 1990

Assigned to GENERAL SIGNAL TECHNOLOGY CORPORATION

Trademark Assignment

Oct 28, 1994

Assigned to REVCO SCIENTIFIC, INC.

Trademark Assignment

Dec 23, 1994

Assigned to GENERAL SIGNAL TECHNOLOGY CORPORATION

Trademark Assignment

Jul 31, 2000

Assigned to GSLE DEVELOPMENT CORPORATION

USPTO Records

No documents found for this trademark.

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