ECOLOGEN
associated with 18 other trademarks
MULTIPLE DIFFUSION CULTURE CHAMBERS

Words that describe this trademark:

diffusion culture  culture chambers  multiple  chambers 

Serial Number:

72442871

Mark:

ECOLOGEN

Status:

Expired

Status Date:

02-27-1995

Filing Date:

Registration Number:

984472

Registration Date:

05-21-1974

Goods and Services:

MULTIPLE DIFFUSION CULTURE CHAMBERS

Mark Description:

N/A

Class:

Lace and embroidery

Type of Mark:

Trademark

Published for Opposition Date:

N/A

Mark Drawing Status:

Typed Drawing

Abandon Date:

N/A

Business Name:

N/A

Correspondent Name:

N/A

Recent Trademark filings by this company