Trademark Search  /  MICRO-AIR

MICRO-AIR

○ Dead · Cancelled

U.S. federal trademark · Serial No. 72041503 · Reg. No. 0667010

Mark
MICRO-AIR
Status
Cancelled
Serial Number
72041503
Registration No.
0667010
Filing Date
November 29, 1957
Registration Date
September 16, 1958
Class(es)
Class 001

Owners

CONSTRUCTION RESEARCH & TECHNOLOGY GMBH
03 · TROSTBERG, DE
MBT HOLDING AG
03 · CH-8048 ZURICH, CH
AMERICAN-MARIETTA COMPANY
03 · CHICAGO, IL, US

Goods & Services

COMPOSITION FOR INCORPORATION IN CONCRETE AND MORTAR MIXES TO ENTRAIN AIR IN THE MIXES TO IMPROVE THE DURABILITY AND THE RESISTANCE TO FREEZING AND THAWING OF THE HARDENED CONCRETE OR MORTAR

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