Trademark: 72137768
Word
MB-VR
Status
Dead
Status Code
710
Status Date
Saturday, September 6, 2003
Serial Number
72137768
Registration Number
0741479
Registration Date
Tuesday, December 4, 1962
Mark Type
1000
Filing Date
Monday, February 12, 1962
Cancellation Date
Saturday, September 6, 2003

Trademark Owner History
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH - 2nd New Owner Entered After Registration
Martin-Marietta Corporation - Original Registrant

Classifications
6 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
MB VR

Trademark Events
Sep 6, 2003
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 25, 1984
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Dec 4, 1982
Registered And Renewed (First Renewal - 20 Yrs)
Dec 4, 1982
Registered And Renewed (First Renewal - 20 Yrs)

Trademark Alertz updated from USPTO on 2030-01-24