L & N

Expired

Combined Mark

•

Key Information

Serial Number

71266600

Registration Number

256077

Status

Expired

Ownership

Owner Name

Leeds & Northrup Company

Type: Organization / Corporation

Address

4901 Stenton Avenue

PA PHILADELPHIA

Critical Dates

First Use Date

May 1, 1926

Filing Date

May 18, 1928

Registration Date

May 7, 1929

Mark Descriptions

Goods

Class 21

ELECTRIC FURNACES, OVENS, AND HEATERS; FOR RESISTORS AND ELECTRIC HEATING UNITS FOR FURNACES, OVENS AND HEATERS; FOR ] ELECTRIC CONTROLLERS AND REGULATORS OF TEMPERATURE, HUMIDITY, ION CONCENTRATION, CONDUCTIVITY OF FLUIDS, COMBUSTION, RATE OF FLOW AND PRESSURE OF FLUIDS, COMPOSITION OF MIXTURES, ELECTRIC CIRCUITS, ELECTROMOTIVE FORCES, ELECTRIC CURRENTS...

Class 7

Class 9

Class 11

Mark Elements

Text Mark

L & N

Trademark Timeline

First Use

May 1, 1926

Filing Date

May 18, 1928

Registration Date

May 7, 1929

Trademark Assignment

Sep 29, 1978

Assigned to LEEDS & NORTHRUP COMPANY

Trademark Assignment

May 2, 1997

Assigned to HONEYWELL INC.

USPTO Records

No documents found for this trademark.

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