QUADRI CORPORATION, A CORP. OF DE

Organization

TEMPE, AZ, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Non-volatile semiconductor memory with SCRAM hold cycle prior to SC...
- Patent number 4,965,828
- Issue date Oct 23, 1990
- Quadri Corporation
- Harold L. Ergott
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Soft write apparatus and method for nondestructive readout core memory
- Patent number 4,805,146
- Issue date Feb 14, 1989
- Quadri Corporation
- John F. Bruder
- G11 - INFORMATION STORAGE
Information Patent Grant
Fast, non-volatile semiconductor/bubble memory with temperature-com...
- Patent number 4,559,616
- Issue date Dec 17, 1985
- Quadri Corporation
- John F. Bruder
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Field effect transistor core memory switching system and method
- Patent number 4,463,449
- Issue date Jul 31, 1984
- Quadri Corporation
- John F. Bruder
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuitry for reducing parasitic coupling in core memory
- Patent number 4,300,214
- Issue date Nov 10, 1981
- Quadri Corporation
- John F. Bruder
- G11 - INFORMATION STORAGE

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Trademarklast 30 trademarks

Information Trademark
73770466 - PHOENIX MEMORY SYSTEM
- Serial number 73770466
- Registration number 1630625
- Filing date Dec 19, 1988
- QUADRI CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73769862
- Serial number 73769862
- Registration number 1559640
- Filing date Dec 16, 1988
- QUADRI CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72415030 - OPTICABLE
- Serial number 72415030
- Registration number 961463
- Filing date Feb 9, 1972
- QUADRI CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72403432 - Q CORE
- Serial number 72403432
- Registration number 951893
- Filing date Sep 23, 1971
- QUADRI CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
72366058 - QUADRI
- Serial number 72366058
- Registration number 932204
- Filing date Jul 23, 1970
- QUADRI CORPORATION
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

QUADRI CORPORATION, A CORP. OF DE

Organization

Patents Grantslast 30 patents

Non-volatile semiconductor memory with SCRAM hold cycle prior to SC...

Soft write apparatus and method for nondestructive readout core memory

Fast, non-volatile semiconductor/bubble memory with temperature-com...

Field effect transistor core memory switching system and method

Circuitry for reducing parasitic coupling in core memory

Trademarklast 30 trademarks

73770466 - PHOENIX MEMORY SYSTEM

73769862

72415030 - OPTICABLE

72403432 - Q CORE

72366058 - QUADRI