Mark Identification

IONGUARD

Serial Number

73596827

Filing Date

May 5, 1986

Registration Date

Apr 19, 1988

Trademark by

KEYSTONE DURA-N2 LLC

Active Trademark

Classification Information

SURGICAL, MEDICAL AND DENTAL APPARATUS INSTRUMENTS, AND IMPLANTOLOGY, NAMELY, IMPLANTABLE MEDICAL DEVICES AND PROSTHESES, DENTAL IMPLANTS, DENTAL POSTS, SURGICAL CUTTING TOOLS

Medical Apparatus

PHYSICAL/CHEMICAL PROCESSING SERVICES, NAMELY ION IMPLANTATION SERVICES

Treatment of Materials