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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:006782/0396   Pages: 9
Recorded: 11/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 45
1
Patent #:
Issue Dt:
Application #:
05639644
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05671427
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05681338
Filing Dt:
Title:
4
Patent #:
Issue Dt:
Application #:
05758102
Filing Dt:
Title:
5
Patent #:
Issue Dt:
Application #:
05903855
Filing Dt:
Title:
6
Patent #:
Issue Dt:
07/29/1980
Application #:
05963404
Filing Dt:
11/24/1978
Title:
ELECTROGRAPHIC IMAGING APPARATUS
7
Patent #:
Issue Dt:
12/16/1980
Application #:
06011003
Filing Dt:
02/09/1979
Title:
NON-CRUSTING JET INK AND METHOD OF MAKING SAME
8
Patent #:
Issue Dt:
02/08/1983
Application #:
06041841
Filing Dt:
05/23/1979
Title:
METHOD FOR MAKING INK JET WRIATING DEVICES
9
Patent #:
Issue Dt:
07/14/1981
Application #:
06041842
Filing Dt:
05/23/1979
Title:
INK JET WRITING DEVICE
10
Patent #:
Issue Dt:
06/09/1981
Application #:
06042189
Filing Dt:
05/24/1979
Title:
INK SUPPLY AND FILTER FOR INK JET PRINTING SYSTEMS
11
Patent #:
Issue Dt:
06/09/1981
Application #:
06052453
Filing Dt:
06/27/1979
Title:
PRIMING APPARATUS FOR LIQUID INK WRITING INSTRUMENTS
12
Patent #:
Issue Dt:
11/11/1980
Application #:
06052810
Filing Dt:
06/28/1979
Title:
PRIMING APPARATUS FOR LIQUID INK WRITING INSTRUMENTS
13
Patent #:
Issue Dt:
12/15/1981
Application #:
06052813
Filing Dt:
06/27/1979
Title:
PRIMING APPARATUS FOR LIQUID INK WRITING INSTRUMENTS
14
Patent #:
Issue Dt:
01/20/1981
Application #:
06072542
Filing Dt:
09/04/1979
Title:
THERMAL ARRAY PROTECTION METHOD AND APPARATUS
15
Patent #:
Issue Dt:
06/02/1981
Application #:
06072544
Filing Dt:
09/04/1979
Title:
THERMAL ARRAY PROTECTION APPARATUS
16
Patent #:
Issue Dt:
06/09/1981
Application #:
06080898
Filing Dt:
10/01/1979
Title:
TONER CLEAN-OFF HEAD
17
Patent #:
Issue Dt:
12/29/1981
Application #:
06091210
Filing Dt:
11/05/1979
Title:
INK JET TIP ASSEMBLY
18
Patent #:
Issue Dt:
05/18/1982
Application #:
06118278
Filing Dt:
02/04/1980
Title:
ELECTROGRAPHIC RECORDING APPARATUS EMPLOYING AN IMPROVED DRIVE CIRCUIT
19
Patent #:
Issue Dt:
09/07/1982
Application #:
06183841
Filing Dt:
09/03/1980
Title:
AUTOMATIC LINE SEGMENT GENERATOR FOR USE WITH LINEAR ARRAY DISPLAY DEVICES
20
Patent #:
Issue Dt:
02/15/1983
Application #:
06183842
Filing Dt:
09/03/1980
Title:
MOLDED PLASTIC CONTROL LOCK KNOB WITH PUSH AND/OR PULL FEATURE
21
Patent #:
Issue Dt:
09/07/1982
Application #:
06183957
Filing Dt:
09/03/1980
Title:
MOLDED PLASTIC CONTROL LOCK KNOB
22
Patent #:
Issue Dt:
08/30/1983
Application #:
06204494
Filing Dt:
11/06/1980
Title:
ELECTROSTATIC HIGH VOLTAGE DRIVE CIRCUIT USING DIODES
23
Patent #:
Issue Dt:
08/31/1982
Application #:
06268434
Filing Dt:
05/29/1981
Title:
THERMAL ARRAY PROTECTION APPARATUS
24
Patent #:
Issue Dt:
01/17/1984
Application #:
06296093
Filing Dt:
08/26/1981
Title:
METHOD OF SOLDERING INK JET NOZZLE TO PIEZOELECTRIC ELEMENT
25
Patent #:
Issue Dt:
11/15/1983
Application #:
06301628
Filing Dt:
09/14/1981
Title:
AUTOMATIC ZERO BALANCE CIRCUIT
26
Patent #:
Issue Dt:
07/10/1984
Application #:
06307398
Filing Dt:
10/01/1981
Title:
AUTOMATIC PHASE COMPENSATION CICRCUIT
27
Patent #:
Issue Dt:
06/04/1985
Application #:
06453534
Filing Dt:
12/27/1982
Title:
ELECTROSTATIC PRINTER OF VIDEO PICTURES WITH GREY TONES
28
Patent #:
Issue Dt:
03/11/1986
Application #:
06656209
Filing Dt:
10/01/1984
Title:
VOLTAGE ADJUSTABLE CAPACITANCE FOR FREQUENCY RESPONSE SHAPING
29
Patent #:
Issue Dt:
06/26/1990
Application #:
07365663
Filing Dt:
06/13/1989
Title:
THERMAL PRINTING HEAD AND CONTROLLER USING PAST PRESENT AND FUTURE T PRINT DATA TO GENERATE MICROPULSE PATTERN
30
Patent #:
Issue Dt:
01/28/1992
Application #:
07648565
Filing Dt:
01/31/1991
Title:
CONTROL KNOB LOCKING ASSEMBLY
31
Patent #:
Issue Dt:
07/13/1993
Application #:
07742914
Filing Dt:
08/09/1991
Title:
LOCKING DEVICE FOR ELECTRONIC MODULE
32
Patent #:
Issue Dt:
08/15/1995
Application #:
07872627
Filing Dt:
04/22/1992
Title:
STRIP CHART RECORDER PAPER ATTRIBUTE DETECTOR AND MONITOR
33
Patent #:
Issue Dt:
09/27/1994
Application #:
07954531
Filing Dt:
10/01/1992
Title:
CONTACT SWITCH DEVICE
34
Patent #:
Issue Dt:
08/02/1994
Application #:
07955350
Filing Dt:
10/01/1992
Title:
NON-INTEGRAL FREQUENCY DIVISION USING REGULATED DIGITAL DIVIDER CIRCUITS
35
Patent #:
Issue Dt:
01/30/1996
Application #:
07972113
Filing Dt:
11/05/1992
Title:
RASTERIZATION OF LINE SEGMENTS USING DIFFERENCE VECTORS
36
Patent #:
Issue Dt:
07/18/1995
Application #:
08059095
Filing Dt:
05/10/1993
Title:
DISPLAY RESOLUTION ENHANCEMENT USING DATA COMPRESSION AND OVERLAPPING TECHNIQUES
37
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
38
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UNAVAILABLE
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Title:
39
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UNAVAILABLE
Filing Dt:
Title:
40
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
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Title:
41
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
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Title:
42
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
43
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
44
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
45
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
Assignor
1
Exec Dt:
11/30/1993
Assignee
1
8333 ROCKSIDE ROAD
VALLEY VIEW, OHIO 44125
Correspondence name and address
JONES, DAY, REAVIS AND POGUE
CALVIN P. GRIFFITH
NORTH POINT
901 LAKESIDE AVENUE
CLEVELAND, OH 44114

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