DEAD

Serial Number

71580828

Owner

DIAMOND ALKALI COMPANY

First Use Date

Dec 21, 1948

Filing Date

Jun 21, 1949

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DI-AQUA Trademark

Serial Number: 71580828 • Registration: 0549472

DI-AQUA is a trademark filed by DIAMOND ALKALI COMPANY on June 21, 1949. 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 The application is currently no longer active.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

DIAMOND ALKALI COMPANY (114 trademarks)

Entity Type: 03

Trademark Details

Filing Date

June 21, 1949

Registration Date

October 16, 1951

First Use Anywhere

December 21, 1948

First Use in Commerce

December 21, 1948

Filing History

EXPIRED SEC. 9

Nov 3, 1992 EXRG

EXPIRED SEC. 9

Nov 3, 1992 EXRG

EXPIRED SEC. 9

Nov 3, 1992 EXRG

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Oct 16, 1971 REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Oct 16, 1971 REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Oct 16, 1971 REN1

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