PERX Trademark

Serial Number: 72115445 • Registration: 0735099

PERX is a trademark filed by DAKOTA SALT AND CHEMICAL COMPANY on March 13, 1961. 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 The application is currently no longer active.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

DAKOTA SALT AND CHEMICAL COMPANY

WILLISTON, ND

Entity Type: 03

Trademark Details

Filing Date

March 13, 1961

Registration Date

July 31, 1962

First Use Anywhere

July 1, 1960

First Use in Commerce

July 1, 1960

Goods & Services

SALT USED AS AN ADDITIVE IN OIL WELL DRILLING

Filing History

EXPIRED SEC. 9

Aug 25, 1987 EXRG

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