Patrick B. Sandell

Person

Bartlett, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Data information disk cartridge and method of assembly and use
- Patent number 6,118,757
- Issue date Sep 12, 2000
- Opticord, Inc.
- Curtis G. Olsen
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage case for compact discs
- Patent number 5,954,197
- Issue date Sep 21, 1999
- Opticord, Inc.
- Albert Ditzig
- G11 - INFORMATION STORAGE
Information Patent Grant
Protective cartridge for rewritable optical disk
- Patent number 5,903,542
- Issue date May 11, 1999
- Opticord, Inc.
- Patrick Sandell
- G11 - INFORMATION STORAGE
Information Patent Grant
Protective cartridge for rewritable optical disk
- Patent number 5,793,742
- Issue date Aug 11, 1998
- Opticord, Inc.
- Patrick Sandell
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of assembling disk cartridge with one-piece plastic molded door
- Patent number 5,570,341
- Issue date Oct 29, 1996
- Opticord, Inc.
- Patrick Sandell
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage case for compact discs
- Patent number 5,505,299
- Issue date Apr 9, 1996
- Opticord, Inc.
- Albert Ditzig
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge for optical data discs
- Patent number 4,945,530
- Issue date Jul 31, 1990
- Opticord, Inc.
- Patrick B. Sandell
- G11 - INFORMATION STORAGE
Information Patent Grant
Cartridge for optical data discs
- Patent number 4,908,817
- Issue date Mar 13, 1990
- Opticord, Inc.
- Patrick B. Sandell
- G11 - INFORMATION STORAGE

Patrick B. Sandell

Person

Patents Grantslast 30 patents

Data information disk cartridge and method of assembly and use

Storage case for compact discs

Protective cartridge for rewritable optical disk

Protective cartridge for rewritable optical disk

Method of assembling disk cartridge with one-piece plastic molded door

Storage case for compact discs

Cartridge for optical data discs

Cartridge for optical data discs