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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:006190/0025   Pages: 8
Recorded: 07/20/1992
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 05/01/1992
Total properties: 72
1
Patent #:
Issue Dt:
Application #:
05442254
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05521796
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05695921
Filing Dt:
Title:
4
Patent #:
Issue Dt:
07/12/1983
Application #:
05758250
Filing Dt:
01/10/1977
Title:
LASER READ-WRITE SYSTEM FOR THE PRODUCTION OF ENGRAVINGS
5
Patent #:
Issue Dt:
04/17/1979
Application #:
05805373
Filing Dt:
06/10/1977
Title:
ELECTROPHOTOGRAPHIC APPARATUS AND METHOD FOR PRODUCING PRINTING MASTERS
6
Patent #:
Issue Dt:
Application #:
05805434
Filing Dt:
Title:
7
Patent #:
Issue Dt:
07/09/1985
Application #:
05812590
Filing Dt:
07/05/1977
Title:
MULTIPLEX INTERFEROMETER
8
Patent #:
Issue Dt:
Application #:
05818013
Filing Dt:
Title:
9
Patent #:
Issue Dt:
06/24/1980
Application #:
05833374
Filing Dt:
09/14/1977
Title:
MACHINE HAVING AN ADJUSTABLE TOOL CONTROL
10
Patent #:
Issue Dt:
12/16/1980
Application #:
05912505
Filing Dt:
06/05/1978
Title:
COMPUTERIZED LASER ENGRAVING SYSTEM AND METHOD
11
Patent #:
Issue Dt:
07/08/1980
Application #:
05914283
Filing Dt:
06/09/1978
Title:
MULTIPLE SIZE PLATE REGISTRATION APPARATUS AND METHOD
12
Patent #:
Issue Dt:
Application #:
05921763
Filing Dt:
Title:
13
Patent #:
Issue Dt:
01/26/1982
Application #:
05941763
Filing Dt:
09/13/1978
Title:
OPTICAL SCANNER AND SYSTEM
14
Patent #:
Issue Dt:
11/04/1980
Application #:
06029358
Filing Dt:
04/11/1979
Title:
METHOD OF MAKING AN OVERLAY MASK AND A PRINTING PLATE THEREFROM
15
Patent #:
Issue Dt:
02/10/1981
Application #:
06038452
Filing Dt:
05/14/1979
Title:
COLOR PLOTTING DEVICE
16
Patent #:
Issue Dt:
12/06/1983
Application #:
06042133
Filing Dt:
05/24/1979
Title:
IMAGING SYSTEM AND METHOD FOR PRINTED CIRCUIT ARTWORK AND THE LIKE
17
Patent #:
Issue Dt:
02/10/1981
Application #:
06065558
Filing Dt:
08/10/1979
Title:
PHOTOPLOTTING IN COLOR WITH EXPOSURE BUDGETING
18
Patent #:
Issue Dt:
09/28/1982
Application #:
06104196
Filing Dt:
12/17/1979
Title:
APPARATUS FOR STORING AND RETRIEVING DATA
19
Patent #:
Issue Dt:
06/22/1982
Application #:
06142884
Filing Dt:
04/23/1980
Title:
IMAGING SYSTEM AND METHOD WITH REDUCED MOIRE INTERFERENCE
20
Patent #:
Issue Dt:
08/16/1983
Application #:
06142974
Filing Dt:
04/23/1980
Title:
IMAGING SYSTEM AND METHOD WITH IMPROVED BOUNDARY DETECTION
21
Patent #:
Issue Dt:
06/28/1983
Application #:
06143814
Filing Dt:
04/23/1980
Title:
IMAGING SYSTEM AND METHOD WITH MID-TONE ENHANCEMENT
22
Patent #:
Issue Dt:
04/06/1982
Application #:
06157147
Filing Dt:
06/06/1980
Title:
LIGHT BEAM SCANNING APPARATUS
23
Patent #:
Issue Dt:
09/06/1983
Application #:
06167744
Filing Dt:
07/14/1980
Title:
PRECISION TRAVELING OPTICAL TABLE ASSEMBLY
24
Patent #:
Issue Dt:
08/10/1982
Application #:
06235170
Filing Dt:
02/17/1981
Title:
PLOTTING APPARATUS AND METHOD UTILIZING ENCODED OPTICAL MEANS
25
Patent #:
Issue Dt:
12/20/1983
Application #:
06245674
Filing Dt:
03/19/1981
Title:
SYSTEM AND METHOD FOR PRODUCING ARTWORK FOR PRINTED CIRCUIT BOARDS
26
Patent #:
Issue Dt:
01/03/1984
Application #:
06245694
Filing Dt:
03/19/1981
Title:
SYSTEM AND METHOD FOR PRODUCING ARTWORK FOR PRINTED CIRCUIT BOARDS
27
Patent #:
Issue Dt:
09/13/1983
Application #:
06245696
Filing Dt:
03/19/1981
Title:
SYSTEM AND METHOD FOR PRODUCING ARTWORK FOR PRINTED CIRCUIT BOARDS
28
Patent #:
Issue Dt:
10/12/1982
Application #:
06245697
Filing Dt:
03/19/1981
Title:
LASER ENGRAVING SYSTEM WITH MASSIVE BASE TABLE AND SYNCHRONIZATION CONTROLS
29
Patent #:
Issue Dt:
12/14/1982
Application #:
06284780
Filing Dt:
07/20/1981
Title:
PHOTOHEAD WITH FLASHING BEAM
30
Patent #:
Issue Dt:
03/06/1984
Application #:
06292220
Filing Dt:
08/12/1981
Title:
MULTIPLE FREQUENCY RANGING APPARATUS FOR FOCUS CONTROL
31
Patent #:
Issue Dt:
03/06/1984
Application #:
06308667
Filing Dt:
10/05/1981
Title:
METHOD AND APPARATUS FOR GENERATING A VERIFIED PLOT
32
Patent #:
Issue Dt:
11/22/1983
Application #:
06342195
Filing Dt:
01/25/1982
Title:
DAYLIGHT PHOTOPLOTTING AND FILM THEREFOR
33
Patent #:
Issue Dt:
12/06/1983
Application #:
06369461
Filing Dt:
04/19/1982
Title:
METHOD FOR STORING AND RETRIEVING DATA
34
Patent #:
Issue Dt:
05/20/1986
Application #:
06375981
Filing Dt:
05/07/1982
Title:
DUAL-AXIS, SINGLE MIRROR INTERFEROMETER MEASURING SYSTEM
35
Patent #:
Issue Dt:
08/28/1984
Application #:
06375982
Filing Dt:
05/07/1982
Title:
VACUUM ZONE CONTROL VALVE
36
Patent #:
Issue Dt:
07/03/1984
Application #:
06385714
Filing Dt:
06/07/1982
Title:
LOW INERTIA PLOTTER
37
Patent #:
Issue Dt:
11/19/1985
Application #:
06500383
Filing Dt:
06/02/1983
Title:
NON-SLIP PULLEY AND BELT DRIVE
38
Patent #:
Issue Dt:
04/08/1986
Application #:
06649966
Filing Dt:
09/12/1984
Title:
SHEET TRANSFER APPARATUS
39
Patent #:
Issue Dt:
06/09/1987
Application #:
06684490
Filing Dt:
12/21/1984
Title:
LINE FOLLOWING SYSTEM AND PROCESS WITH MATRIX GENERATING
40
Patent #:
Issue Dt:
01/13/1987
Application #:
06803788
Filing Dt:
12/02/1985
Title:
LASER IMAGING SYSTEM AND METHOD FOR IMPOSING PAGES FOR PRINTING
41
Patent #:
Issue Dt:
08/22/1989
Application #:
06887652
Filing Dt:
07/21/1986
Title:
PATTERN-BOUNDARY IMAGE GENERATION SYSTEM AND METHOD
42
Patent #:
Issue Dt:
07/26/1988
Application #:
06890346
Filing Dt:
07/25/1986
Title:
APPARATUS AND METHOD FOR EXPOSING LINES ON A PHOTOSENSITIVE SURFACE
43
Patent #:
Issue Dt:
11/08/1988
Application #:
06897721
Filing Dt:
08/18/1986
Title:
PATTERN INSPECTION SYSTEM
44
Patent #:
Issue Dt:
01/31/1989
Application #:
07073013
Filing Dt:
07/13/1987
Title:
ELLIPTICAL REFLECTOR ILLUMINATION SYSTEM FOR INSPECTION OF PRINTED WIRING BOARDS
45
Patent #:
Issue Dt:
07/25/1989
Application #:
07142725
Filing Dt:
01/11/1988
Title:
METHOD AND APPARATUS FOR ENHANCING OPTICAL PHOTOPLOTTER ACCURACY
46
Patent #:
Issue Dt:
03/28/1989
Application #:
07153810
Filing Dt:
02/08/1988
Title:
HIGH RESONANCE DRIVE TABLE AND METHOD OF MAKING A PLANAR WORK SURFACE
47
Patent #:
Issue Dt:
06/20/1989
Application #:
07157285
Filing Dt:
02/17/1988
Title:
PHOTOHEAD SYSTEM FOR POSITIONING AN APERTURE WHEEL AND METHOD OF MAKING AN APERTURE DISC
48
Patent #:
Issue Dt:
07/18/1989
Application #:
07158338
Filing Dt:
02/22/1988
Title:
LAMP DRIVER SCHEME
49
Patent #:
Issue Dt:
09/19/1989
Application #:
07164519
Filing Dt:
03/07/1988
Title:
METHOD AND APPARATUS FOR CALIBRATING ARTWORK FROM A DIRECT IMAGING SYSTEM
50
Patent #:
Issue Dt:
09/12/1989
Application #:
07260117
Filing Dt:
10/20/1988
Title:
METHOD AND APPARATUS FOR GENERATING A SCAN TIMING SIGNAL WITH DIFFUSER AND DETECTOR ARRAY
51
Patent #:
Issue Dt:
12/18/1990
Application #:
07260476
Filing Dt:
10/20/1988
Title:
LASER RASTER SCANNER HAVING PASSIVE FACET TRACKING
52
Patent #:
Issue Dt:
10/16/1990
Application #:
07292763
Filing Dt:
01/03/1989
Title:
METHOD OF MAKING A PLANAR WORK SURFACE
53
Patent #:
Issue Dt:
07/10/1990
Application #:
07320418
Filing Dt:
03/08/1989
Title:
APERTURE DISC AND METHOD OF MAKING THE SAME
54
Patent #:
Issue Dt:
10/23/1990
Application #:
07374252
Filing Dt:
06/30/1989
Title:
METHOD AND APPARATUS PROVIDING SKIP LINE ASYNCHRONOUS IMAGING
55
Patent #:
Issue Dt:
10/20/1992
Application #:
07508093
Filing Dt:
04/10/1990
Title:
METHOD AND APPARATUS FOR PROVIDING A THREE STATE DATA BASE FOR USE WITH AUTOMATIC OPTICAL INSPECTION SYSTEMS
56
Patent #:
Issue Dt:
11/10/1992
Application #:
07558745
Filing Dt:
07/27/1990
Title:
METHOD AND APPARATUS FOR GENERATING A MULTIPLE TOLERANCE, THREE STATE DATA BASE FOR USE WITH AUTOMATIC OPTICAL INSPECTION SYSTEMS
57
Patent #:
Issue Dt:
05/04/1993
Application #:
07660280
Filing Dt:
02/22/1991
Title:
MEIDA HANDLING SYSTEM FOR PHOTOPLOTTER AND METHOD OF USE
58
Patent #:
Issue Dt:
04/20/1993
Application #:
07749479
Filing Dt:
08/15/1991
Title:
DEFECT VERIFICATION AND MARKING SYSTEM FOR USE WITH PRINTED CIRCUIT BOARDS
59
Patent #:
Issue Dt:
12/28/1993
Application #:
07792357
Filing Dt:
11/14/1991
Title:
IMAGING SYSTEM WITH IMAGE BUFFER FOR EXPOSING FILM ON A SUBSTRATE
60
Patent #:
Issue Dt:
03/01/1994
Application #:
07838500
Filing Dt:
02/19/1992
Title:
METHOD AND APPARATUS FOR ENHANCING THE ACCURACY OF SCANNER SYSTEMS
61
Patent #:
Issue Dt:
01/04/1994
Application #:
07839398
Filing Dt:
02/20/1992
Title:
PLOTTER DRUM
62
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
63
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
64
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
65
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
66
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
67
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
68
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
69
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
70
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
71
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
72
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
Assignor
1
Exec Dt:
05/01/1992
Assignee
1
Correspondence name and address
MCCORMICK, PAULDING & HUBER
DONALD K. HUBER
CITYPLACE II
185 ASYLUM STREET
HARTFORD, CONNECTICUT 06103-4102

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