Mark Identification

MAINNET

Serial Number

74174364

Filing Date

Jun 7, 1991

Trademark by

INTERNATIONAL BUSINESS MACHINES CORPORATION

Classification Information

computer hardware for data communications networks; namely, adapters, controllers, routers, access units, and processors; computer programs for use in the field of data communications and instruction manuals sold as a unit therewith

Electrical and Scientific Apparatus

instruction manuals relating to computer hardware and computer programs in the field of data communications

Paper Goods and Printed Matter