Trademark Search / TDA

TDA

○ Dead · Cancelled

U.S. federal trademark · Serial No. 71346857 · Reg. No. 0314204

Mark

TDA

Status

Cancelled

Serial Number

71346857

Registration No.

0314204

Filing Date

February 2, 1934

Registration Date

June 19, 1934

Class(es)

Class 001

Owners

W. R. GRACE & CO.-CONN.

03 · Alpharetta, GA, US

DEWEY AND ALMY CHEMICAL COMPANY

03 · CAMBRIDGE, MA, US

Goods & Services

HIGHLY COMPLEX ORGANIC COMPOUND ESPECIALLY SUITABLE FOR USE IN THE PREPARATION OF HIGH EARLY STRENGTH HYDRAULIC CEMENT AND FOR THE MANUFACTURE OF CONCRETE AND FOR CEMENT AND CONCRETE PRODUCTS

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.