S.L.

DEAD

Serial Number

71622839

Owner

Mallinckrodt Chemical Works

First Use Date

Dec 17, 1940

Filing Date

Dec 26, 1951

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S.L. Trademark

Serial Number: 71622839 • Registration: 0572912

S.L. is a trademark filed by Mallinckrodt Chemical Works on December 26, 1951. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Trademark Classes

Class 1 - Chemicals

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Owner Contact Info

Mallinckrodt Chemical Works (114 trademarks)

St. Louis, MO

Entity Type: 03

Trademark Details

Filing Date

December 26, 1951

Registration Date

April 7, 1953

First Use Anywhere

December 17, 1940

First Use in Commerce

December 17, 1940

Filing History

EXPIRED SEC. 9

Jan 10, 1994 EXRG

EXPIRED SEC. 9

Jan 10, 1994 EXRG

EXPIRED SEC. 9

Jan 10, 1994 EXRG

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Apr 7, 1973 REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Apr 7, 1973 REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Apr 7, 1973 REN1

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