DDI

○ Dead · Expired

U.S. federal trademark · Serial No. 72226047 · Reg. No. 0812821

Mark

DDI

Status

Expired

Serial Number

72226047

Registration No.

0812821

Filing Date

August 19, 1965

Registration Date

August 16, 1966

Class(es)

Class 001

Owners

03 · MINNEAPOLIS, MN, US

03 · MINNEAPOLIS, MN, US

ISOCYANATES

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