International Business Machines Corporation

Linda S Daanen, Legal Representative

Reed Alan Hancock

Joseph Chase Ramirez

James Alfred Jackmond

A method to write information to, or retrieve information from, an information storage medium disposed within a portable data storage cartridge moveably disposed in a data storage and retrieval system, wherein the data storage and retrieval system further comprises a data storage device. The portable data storage cartridge comprises a moveable curved door slidingly disposed within the enclosure, and a tape reel rotatably disposed within the enclosure, wherein the moveable curved door and the tape reel are non-concentric. The method retrieves the portable data storage cartridge from a storage slot, transports that portable data storage cartridge to a data storage device, disposes the portable data storage cartridge in the data storage device. The method further moves the moveable curved door from said a position to a second position, and reads information from and/or writes information to, the information storage medium.

Housing for information storage medium and method using same

A seven-sided housing for an information storage medium, where one of the seven sides is moveable in two planes to allow access to an information storage medium disposed therein. A portable data storage cartridge, which includes an information storage medium disposed in the housing. A method to read information from, and/or write information to, the information storage medium is disposed within the portable data storage cartridge. An information storage and retrieval system, which includes one or more of the portable data storage cartridges. A method to read information from, and/or write information to, an information storage medium disposed in the data storage cartridge. An information storage and retrieval system, which includes a computer useable medium having computer readable program code disposed therein for writing information to and/or retrieving information from, an information storage medium disposed within the portable data storage cartridge.

Growing community of inventors

Tucson, AZ, United States of America

Linda S Daanen, Legal Representative