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Logic Devices, Inc.
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Sunnyvale, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Programmable digital signal processor integrated circuit device and...
Patent number
6,202,197
Issue date
Mar 13, 2001
Logic Devices Incorporated
Jeffrey I. Robinson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Real time programmable signal processor architecture
Patent number
5,590,349
Issue date
Dec 31, 1996
Logic Devices, Inc.
Jeffrey I. Robinson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System for dividing processing tasks into signal processor and deci...
Patent number
5,524,244
Issue date
Jun 4, 1996
Logic Devices, Inc.
Jeffrey I. Robinson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Static semiconductor memory with improved write recovery and column...
Patent number
4,975,877
Issue date
Dec 4, 1990
Logic Devices Incorporated
Antony G. Bell
G11 - INFORMATION STORAGE
Information
Patent Grant
Liquid circulation apparatus and method
Patent number
4,507,056
Issue date
Mar 26, 1985
Logic Devices, Inc.
Paul E. Allen
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Pneumatic method and apparatus for circulating liquids
Patent number
4,408,960
Issue date
Oct 11, 1983
Logic Devices, Inc.
Paul E. Allen
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Liquid circulation method and apparatus
Patent number
4,367,785
Issue date
Jan 11, 1983
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Plastic mold negative pressure cooling system
Patent number
4,287,941
Issue date
Sep 8, 1981
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cooling system for plastic molds
Patent number
4,278,230
Issue date
Jul 14, 1981
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Plastic tumbler and method and apparatus for making same
Patent number
4,277,435
Issue date
Jul 7, 1981
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Cycle increment duration measuring and display unit
Patent number
4,256,953
Issue date
Mar 17, 1981
Logic Devices, Inc.
Paul E. Allen
G07 - CHECKING-DEVICES
Information
Patent Grant
Fluid distributing manifold
Patent number
D257775
Issue date
Jan 6, 1981
Logic Devices, Inc.
Paul E. Allen
D15 - Machines not elsewhere specified
Information
Patent Grant
Apparatus for cooling plastic injection mold dies
Patent number
4,212,623
Issue date
Jul 15, 1980
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fluid cooling of injection molded plastic articles
Patent number
4,208,177
Issue date
Jun 17, 1980
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fluid cooling of injection molded plastic articles
Patent number
4,177,238
Issue date
Dec 4, 1979
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for cooling plastic injection mold dies
Patent number
4,151,243
Issue date
Apr 24, 1979
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Sensing system and method for plastic injection molding
Patent number
4,131,596
Issue date
Dec 26, 1978
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for venting entrapped air in mold cavities
Patent number
4,091,069
Issue date
May 23, 1978
Logic Devices, Inc.
Paul E. Allen
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75111639 - MONGOOSE
Serial number
75111639
Filing date
May 30, 1996
Logic Devices, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73248182 - CYCLE LOGIC
Serial number
73248182
Registration number
1175928
Filing date
Jan 30, 1980
Logic Devices, Inc.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73110170 - LOGIC-SEAL
Serial number
73110170
Registration number
1088617
Filing date
Dec 20, 1976
LOGIC DEVICES, INC.
11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes