Mark Identification

BIO-CHALLENGE TEST-PAK

Serial Number

73529545

Filing Date

Mar 29, 1985

Registration Date

May 12, 1987

Trademark by

PROPPER MANUFACTURING CO. INC.

Classification Information

ASSEMBLED KIT FOR INDICATING PROPER STERILIZATION CONDITIONS IN MEDICAL STERILIZERS CONTAINING CHEMICALLY TREATED STRIPS AND UNTREATED SHEETS TO BE USED WITH A BIOLOGICAL INDICATOR OF STERILIZATION

Chemicals