Serial Number
73029832
Owner
THOMPSON-HAYWARD CHEMICAL COMPANY.First Use Date
Mar 31, 1952
Filing Date
Aug 19, 1974
LEFFINGWELL SINCE 1900 L Trademark
Serial Number: 73029832 • Registration: 1016220
Trademark Classes
Owner Contact Info
HARVEST HOUSE EUROPARC, GRIMSBY
NORTH EAST LINCOLNSHIRE DN37 97Z , GB
Entity Type: 16
Trademark Details
Filing Date
August 19, 1974
Registration Date
July 22, 1975
First Use Anywhere
March 31, 1952
First Use in Commerce
October 31, 1954
Cancellation Date
March 16, 2020