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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:006997/0284   Pages: 5
Recorded: 06/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 22
1
Patent #:
Issue Dt:
03/28/1978
Application #:
05551918
Filing Dt:
02/21/1975
Title:
ON-SCREEN CHANNEL DISPLAY
2
Patent #:
Issue Dt:
Application #:
05627425
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05770429
Filing Dt:
Title:
4
Patent #:
Issue Dt:
03/23/1982
Application #:
06012850
Filing Dt:
02/16/1979
Title:
DIGITAL BFO METAL DETECTING DEVICE WITH IMPROVED SENSITIVITY AT NEAR-ZERO BEAT
5
Patent #:
Issue Dt:
11/17/1981
Application #:
06079904
Filing Dt:
09/28/1979
Title:
LOUDSPEAKER PROTECTION CIRCUIT
6
Patent #:
Issue Dt:
06/01/1982
Application #:
06255013
Filing Dt:
04/17/1981
Title:
COMMAND BUFFERS FOR ELECTRONIC CODE KEYER
7
Patent #:
Issue Dt:
10/04/1983
Application #:
06309666
Filing Dt:
10/08/1981
Title:
VARIABLE SPEED TUNING SELECTOR
8
Patent #:
Issue Dt:
12/27/1983
Application #:
06337360
Filing Dt:
01/06/1982
Title:
GROUNDED MULTI-PIN CONNECTOR FOR SHIELDED FLAT CABLE
9
Patent #:
Issue Dt:
01/03/1984
Application #:
06387092
Filing Dt:
06/10/1982
Title:
FORM TRIMMING APPARATUS AND METHOD FOR LINE PRINTER
10
Patent #:
Issue Dt:
11/08/1983
Application #:
06396927
Filing Dt:
07/09/1982
Title:
PRINTED CIRCUIT BOARD MOUNT FOR BATTERIES AND THE LIKE
11
Patent #:
Issue Dt:
12/25/1984
Application #:
06433343
Filing Dt:
10/08/1982
Title:
SYNCHRONIZATION SIGNAL STABILIZATION FOR VIDEO IMAGE OVERLAY
12
Patent #:
Issue Dt:
09/17/1985
Application #:
06433568
Filing Dt:
10/08/1982
Title:
AUTOMATIC ANTENNA POSITIONING SYSTEM
13
Patent #:
Issue Dt:
10/08/1985
Application #:
06498608
Filing Dt:
05/27/1983
Title:
DUAL CHANNEL CURVE TRACER
14
Patent #:
Issue Dt:
07/09/1985
Application #:
06500125
Filing Dt:
06/01/1983
Title:
VIDEO DISPLAY TILT APPARATUS
15
Patent #:
Issue Dt:
02/26/1985
Application #:
06537779
Filing Dt:
09/29/1983
Title:
LOCKING HINGE FOR A PRINTED CIRCUIT BOARD
16
Patent #:
Issue Dt:
07/15/1986
Application #:
06582200
Filing Dt:
02/21/1984
Title:
GRIPPER FORCE SENSOR/CONTROLLER FOR ROBOTIC ARM
17
Patent #:
Issue Dt:
10/28/1986
Application #:
06603471
Filing Dt:
04/24/1984
Title:
SONAR RANGING/LIGHT DETECTION SYSTEM FOR USE IN A ROBOT
18
Patent #:
Issue Dt:
12/23/1986
Application #:
06623647
Filing Dt:
06/22/1984
Title:
ROM COMPENSATED MICROPHONE
19
Patent #:
Issue Dt:
09/09/1986
Application #:
06625940
Filing Dt:
06/29/1984
Title:
AUDIO SPECTRUM ANALYZER OPERABLE IN A DIFFERENCE MODE
20
Patent #:
Issue Dt:
09/03/1985
Application #:
06630150
Filing Dt:
07/12/1984
Title:
STRAIN RELIEF CLIP FOR ELECTRICAL CABLE
21
Patent #:
Issue Dt:
07/07/1987
Application #:
06703354
Filing Dt:
02/20/1985
Title:
NAVIGATION SYSTEM AND METHOD FOR A MOBILE ROBOT
22
Patent #:
Issue Dt:
05/25/1993
Application #:
07703464
Filing Dt:
05/21/1991
Title:
MICROPROCESSOR-BASED ANTENNA ROTOR CONTROLLER
Assignor
1
Exec Dt:
06/06/1994
Assignee
1
2150 EAST LAKE COOK ROAD
BUFFALO GROVE,, ILLINOIS 60089
Correspondence name and address
CHARLES W. MACKINNON
PATENT DEPARTMENT
ZENITH DATA SYSTEMS CORPORATION
2150 EAST LAKE COOK ROAD
BUFFALO GROVE, IL 60089

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