SPYPROOF!
Mark Identification

SPYPROOF!

Serial Number

74226106

Filing Date

Nov 29, 1991

Registration Date

Mar 2, 1993

Trademark by

INFORMATION SECURITY CORPORATION

Active Trademark

Classification Information

[ computer programs recorded on magnetic media ] *electronic downloadable computer program* for [ use in ] encryption and decryption of text and manuals sold as a unit therewith

Electrical and Scientific Apparatus