Mark Identification

DOUBLEBACK

Serial Number

75651048

Filing Date

Mar 1, 1999

Registration Date

Mar 14, 2000

Trademark by

P. G. SOFT INC.

Classification Information

SOFTWARE PROGRAM FOR USE IN A GRAPHICAL USER INTERFACE THAT PROVIDES ACCESS TO PREVIOUS VERSIONS OF ANY FILE WHICH HAS BEEN SAVED, RENAMED, MODIFIED, MOVED OR DELETED

Electrical and Scientific Apparatus