PLUS DEVELOPMENT CORPORATION

CLUSTER DISK INTERFACE

INTERFACE ENABLING CONNECTION OF AN EXPANSIBLE NUMBER OF FIXED DISK DATA STORAGE UNITS TO A SINGLE COMPUTER SYSTEM;INTERFACE;

DEFECT FREE INTERFACE

AUTOMATIC BAD SECTOR REMAPPING FEATURE OF A FIXED DISK DRIVE USING SPARE SECTORS;INTERFACE;

HARDCARD

COMPUTER EQUIPMENT, NAMELY, MINIATURE HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD;HARD CARD;

HARDCARD 20

COMPUTER EQUIPMENT, NAMELY, MINIATURE HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD;

HARDCARD 40

COMPUTER EQUIPMENT, NAMELY MINIATURE HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD;HARD CARD 40;40;

HARDCARD II 40

COMPUTER EQUIPMENT, NAMELY MINIATURE HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD;HARD CARD 2 40;

HARDCARD II 80

COMPUTER EQUIPMENT, NAMELY MINIATURE HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD;HARD CARD 2 80;

HARDCARD II XL 105

computer equipment; namely, miniature hard disk drive storage units on a plug-in card;hard card 2-60-105;II XL 105;

HARDCARD II XL 50

computer equipment; namely, miniature hard disk drive storage units on a plug-in card;hard card 2-60-50;II XL 50;

MICROFILE

COMPUTER DATA STORAGE EQUIPMENT, NAMELY, MINIATURE HARD DISK DRIVE ON A PLUG-IN EXPANSION CARD UNITS FOR PERSONAL COMPUTERS;MICRO FILE;

PASSPORT

COMPUTER PERIPHERAL EQUIPMENT, NAMELY REMOVABLE WINCHESTER HARD DISK CARTRIDGES;

PLUS

PERSONAL COMPUTER PERIPHERAL COMPONENTS, NAMELY, MINIATURIZED HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD SOLD TO USERS OF OTHER ORIGINAL, PERSONAL COMPUTER, MANUFACTURED EQUIPMENT FOR THEIR EQUIPMENT INSTALLATION, EXCLUDING FLOPPY DISKS OR OTHER FLEXIBLE MAGNETIC STORAGE MEDIA AND USED EXCLUSIVELY IN THE FIELDS OF ENGINEERING, FINANCIAL SERVICES, REAL ESTATE, EDUCATION, CREDIT REPORTING, TRANSPORTATION AND SCIENCE;

PLUS

PERSONAL COMPUTER PERIPHERAL COMPONENTS,NAMELY, MINIATURIZED HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD SOLD TO USERS OF OTHER ORIGINAL, PERSONAL COMPUTER, MANUFACTURED EQUIPMENT FOR THEIR EQUIPMENT INSTALLATION, EXCLUDING FLOPPY DISKS OR OTHER FLEXIBLE MAGNETIC STORAGE MEDIA AND USED EXCLUSIVELY IN THE FIELDS OF ENGINEERING, FINANCIAL SERVICES, REAL ESTATE, EDUCATION, CREDIT REPORTING, TRANSPORTATION AND SCIENCE;THE LINING FEATURES, WHICH APPEAR WITHIN THE PLUS DESIGN SYMBOL OF THE OVERALL MARK ON THE DRAWING ARE DESIGN FEATURES OF THE MARK AND DO NOT DESIGNATE ANY PARTICULAR COLOR.;

PLUS HARDCARD II 40

COMPUTER EQUIPMENT, NAMELY MINIATURE HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD;PLUS HARD CARD 2 40;

PLUS HARDCARD II 80

COMPUTER EQUIPMENT, NAMELY MINIATURE HARD DISK DRIVE DATA STORAGE UNITS ON A PLUG-IN CARD;PLUS HARD CARD 2 80;

PLUS IMPULSE

MINIATURE FIXED DISK DRIVE WITH PERSONAL COMPUTER GOODS;

PLUS PASSPORT

COMPUTER PERIPHERAL EQUIPMENT, NAMELY REMOVABLE WINCHESTER HARD DISK CARTRIDGES;IN THE HEADING, SERVICE MARK SHOULD BE DELETED AND TRADEMARK SHOULD BE INSERTED.;