BIO-FIBER

EXPIRED

Word Mark

Serial Number

Registration Number

Status

Expired

Owner Name

Type: Organization / Corporation

Address

Richmond, CA 94804

First Use Date

Mar 6, 1972

Filing Date

May 8, 1972

Registration Date

Oct 2, 1973

Goods

Class 9

SEMI-PERMEABLE HOLLOW FIBER DEVICES FOR LABORATORY USE AS MOLECULAR SIEVES, WITH STRUCTURES CONTAINING PORES OF CONTROLLED DIMENSIONS

Class 26

SEMI-PERMEABLE HOLLOW FIBER DEVICES FOR LABORATORY USE AS MOLECULAR SIEVES, WITH STRUCTURES CONTAINING PORES OF CONTROLLED DIMENSIONS

Text Mark

BIO-FIBER

Mar 6, 1972

Mar 8, 1972

May 8, 1972

Oct 2, 1973

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