Trademark Search / MB-AE

MB-AE

○ Dead · Expired

U.S. federal trademark · Serial No. 73078769 · Reg. No. 1064759

Mark

MB-AE

Status

Expired

Serial Number

73078769

Registration No.

1064759

Filing Date

March 1, 1976

Registration Date

May 3, 1977

Class(es)

Class 001

Owner

MARTIN MARIETTA CORPORATION

03 · ROCKVILLE, MD, 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 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.