1
Wayne A Sumner, Allen T Bracken, David W Griffith, David E Jones, Edward L Rich: Disk drive cartridge door. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, October 29, 1996: US05570252 (45 worldwide citation)

A cartridge for a magnetic disk drive has a rigid shell and a flexible door which covers an opening through which read/write heads engage the recording medium. The flexible door is guided outside of the shell to an open position as the cartridge is inserted into the drive. A projection on a flexible ...


2
Wayne A Sumner: Keying slots on cartridge. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, December 2, 1997: US05694278 (29 worldwide citation)

A cartridge for a disk drive has a rigid shell with two keying grooves along the top and bottom edges of one side of the cartridge. These mate with projections on the cartridge receiving slot in the drive. One of the grooves extends deeper into one planar surface of the cartridge than the other groo ...


3
Wayne A Sumner, Allen T Bracken, David W Griffith, David E Jones, Edward L Rich: Disk drive cartridge door. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, September 23, 1997: US05671109 (25 worldwide citation)

A cartridge for a magnetic disk drive has a rigid shell and a flexible door which covers an opening through which read/write heads engage the recording medium. The flexible door is guided outside of the shell to an open position as the cartridge is inserted into the drive. A projection on a flexible ...


4
Brian R Schick, Allen T Bracken, Edward L Rich, Wayne A Sumner: Cam mechanism to clamp magnetic disk against cartridge shell. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, July 22, 1997: US05650899 (14 worldwide citation)

A cartridge for a magnetic disk drive has a clamping mechanism which is actuated as the door to the cartridge is closed when the cartridge is removed from the drive. The door covers the opening through which the cartridge is accessed by read/write heads. When the cartridge is removed from the drive, ...


5
Wayne A Sumner, Allen T Bracken, David W Griffith, David E Jones, Edward L Rich: Disk drive cartridge door. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, June 16, 1998: US05768074 (9 worldwide citation)

A cartridge for a magnetic disk drive has a rigid shell and a flexible door which covers an opening through which read/write heads engage the recording medium. The flexible door is guided outside of the shell to an open position as the cartridge is inserted into the drive. A projection on a flexible ...


6
Brian R Schick, Allen T Bracken, Edward L Rich, Wayne A Sumner: Cam mechanism to clamp magnetic disk against cartridge shell. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, January 19, 1999: US05862026 (6 worldwide citation)

A cartridge for a magnetic disk drive has a clamping mechanism which is actuated as the door to the cartridge is closed when the cartridge is removed from the drive. The door covers the opening through which the cartridge is accessed by read/write heads. When the cartridge is removed from the drive, ...


7
Brian R Schick, Allen T Bracken, Edward L Rich, Wayne A Sumner: Disk cartridge anti-rattle mechanism. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, November 23, 1999: US05991130 (4 worldwide citation)

A cartridge for a magnetic disk drive has a clamping mechanism which is actuated as the door to the cartridge is closed when the cartridge is removed from the drive. The door covers the opening through which the cartridge is accessed by read/write heads. When the cartridge is removed from the drive, ...


8
Wayne A Sumner, Allen T Bracken, David W Griffith, David E Jones, Edward L Rich: Disk drive cartridge door. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, January 5, 1999: US05856901 (3 worldwide citation)

A cartridge for a magnetic disk drive has a rigid shell and a flexible door which covers an opening through which read/write heads engage the recording medium. The flexible door is guided outside of the shell to an open position as the cartridge is inserted into the drive. A projection on a flexible ...


9
Todd L Graves, Wayne A Sumner: Method for applying an emissive material to a substrate. Iomega Corporation, Woodcock Washburn Kurtz Mackiewicz & Norris, December 19, 2000: US06162490 (2 worldwide citation)

A system and method for applying a thick layer of luminescent emissive material, such as phosphor, to a substrate, such as a data storage cartridge, is provided whereby a luminescent emissive material is mixed with a binder, the mixture is dispensed onto a mesh screen placed over a substrate, and th ...


10
Todd L Graves, Wayne A Sumner: Use of matte materials to reduce signal pollution in cartridge detection circuitry. Iomega Corporation, Woodcock Washburn, October 1, 2002: US06459545 (1 worldwide citation)

A data storage cartridge for a data storage disk drive has a marker including a latent illuminance material such as phosphor. A matte material on the cartridge or within the marker diffusely reflects charging light that is not absorbed by the latent illuminance material in the marker. This reduces n ...



Click the thumbnails below to visualize the patent trend.