Mark Identification

PSI

Serial Number

73279168

Filing Date

Sep 24, 1980

Registration Date

Aug 23, 1983

Trademark by

PRACTICAL SYSTEMS INC.

Classification Information

Polishing Pads, Abrasives, Polishing and Grinding Pastes, and Cleaners, All for Use in Shaping Lenses for the Ophthalmic Industry

Cosmetics and Cleaning Preparations

Machines and Parts Therefor-Namely, Laps, Surface Blocks, Lens Buffers, and Tool Holders, All for Use in Shaping Lenses for the Ophthalmic Industry

Machinery