Serial Number:
74179244
Mark:
BIOKEN
Status:
Cancelled-Section 8
Status Date:
04-19-1999
Filing Date:
Registration Number:
1723400
Registration Date:
10-13-1992
cartridge filters composed primarily of polyethersulfone used in scientific and laboratory applications to concentrate or purify liquids
Mark Description:
N/A
Class:
Scientific
Type of Mark:
Trademark
Published for Opposition Date:
07-21-1992
Owner:
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
C/O ALCAN ALUMINUM CORPORATION
Correspondent Name:
