TRUSTMARK
Mark Identification

TRUSTMARK

Serial Number

78870761

Filing Date

Apr 27, 2006

Trademark by

AUTHENTIDATE HOLDING CORP.

Classification Information

Computer software for use in document and data management, namely authentication, time stamping and verification of documents and data files; computer software for use in document and data file coding

Electrical and Scientific Apparatus

Data processing services, namely, coding of documents and data files

Advertising and Business

Electronic storage and retrieval of data files and documents

Transportation and storage

Conversion of documents from a physical to an electronic, magnetic or optical medium in the nature of DVD's and compact discs

Treatment of Materials