DU PONT
associated with 1777 other trademarks
AMORPHOUS SILICA

Words that describe this trademark:

amorphous silica  silica 

Serial Number:

71643089

Mark:

DU PONT

Status:

Expired

Status Date:

09-04-2004

Filing Date:

Registration Number:

583193

Registration Date:

12-01-1953

Goods and Services:

AMORPHOUS SILICA

Mark Description:

N/A

Class:

Chemicals

Type of Mark:

Trademark

Published for Opposition Date:

N/A

Mark Drawing Status:

3U10

Abandon Date:

N/A

Business Name:

LEGAL DEPARTMENT

Correspondent Name:

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