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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:013240/0925   Pages: 21
Recorded: 09/11/2002
Conveyance: SECURITY AGREEMENT
Total properties: 92
1
Patent #:
Issue Dt:
03/01/1977
Application #:
05601009
Filing Dt:
08/14/1975
Title:
PURGING SYSTEM FOR DIAZOTYPE FILM DEVELOPER
2
Patent #:
Issue Dt:
10/04/1977
Application #:
05637915
Filing Dt:
Title:
FLEXIBLE RECORDING DISK WITH IMPROVED SPINDLE MOUNTING MEANS
3
Patent #:
Issue Dt:
03/21/1978
Application #:
05700357
Filing Dt:
06/28/1976
Title:
PHOTOSENSITIVE DIAZOFILM ADAPTED TO BE READABLE BUT NONREPRODUCIBLE UP ON PROCESSING
4
Patent #:
Issue Dt:
01/04/1983
Application #:
05894208
Filing Dt:
04/06/1978
Title:
LENS SYSTEM FOR MICROFICHE DUPLICATORS
5
Patent #:
Issue Dt:
01/06/1981
Application #:
05907906
Filing Dt:
05/22/1978
Title:
MICROFICHE CARRIER ASSEMBLY
6
Patent #:
Issue Dt:
11/18/1980
Application #:
05912827
Filing Dt:
06/05/1978
Title:
MICROFILM READER
7
Patent #:
Issue Dt:
08/04/1981
Application #:
05935283
Filing Dt:
08/21/1978
Title:
MICROFILM READER
8
Patent #:
Issue Dt:
08/11/1981
Application #:
05939445
Filing Dt:
09/05/1978
Title:
MICROFICHE READER PRINTER HAVING MULTI-FORMAT CAPABILITIES
9
Patent #:
Issue Dt:
09/01/1981
Application #:
06025974
Filing Dt:
04/02/1979
Title:
METHOD OF CORRECTING FOR MISALIGNMENT OF MICROFICHE FRAMES
10
Patent #:
Issue Dt:
01/27/1981
Application #:
06033354
Filing Dt:
04/26/1979
Title:
MAGNETIC INDEXING SYSTEM FOR MICROFILM READER
11
Patent #:
Issue Dt:
08/25/1981
Application #:
06047415
Filing Dt:
06/11/1979
Title:
FICHE POCKET
12
Patent #:
Issue Dt:
05/19/1981
Application #:
06079419
Filing Dt:
09/27/1979
Title:
IMAGE FOCUSING APPARATUS
13
Patent #:
Issue Dt:
03/24/1981
Application #:
06086740
Filing Dt:
10/22/1979
Title:
MICROFICHE VIEWER
14
Patent #:
Issue Dt:
09/15/1981
Application #:
06095703
Filing Dt:
11/19/1979
Title:
MICROFICHE READER PRINTER WITH INTERCHANGEABLE CARRIAGES
15
Patent #:
Issue Dt:
04/28/1981
Application #:
06097210
Filing Dt:
11/26/1979
Title:
ANCHORAGE SYSTEM FOR RESTRAINT BELT
16
Patent #:
Issue Dt:
12/15/1981
Application #:
06118083
Filing Dt:
02/04/1980
Title:
PROCESS OF MAKING AND USING FADE-RESISTANT DIAZO MICROFILM
17
Patent #:
Issue Dt:
03/23/1982
Application #:
06127127
Filing Dt:
03/04/1980
Title:
CARRIAGE SUPPORT ARRANGEMENT FOR A MICROFICHE READER
18
Patent #:
Issue Dt:
06/15/1982
Application #:
06127228
Filing Dt:
03/04/1980
Title:
OPTICAL ARRANGEMENT FOR USE IN A MICROFICHE READER AND METHOD
19
Patent #:
Issue Dt:
07/13/1982
Application #:
06127230
Filing Dt:
03/04/1980
Title:
LENS ARRANGEMENTS FOR MICROFICHE READER ASSEMBLY AND METHOD
20
Patent #:
Issue Dt:
09/28/1982
Application #:
06127239
Filing Dt:
03/04/1980
Title:
COLLAPSIBLE MICROFICHE READER ASSEMBLY ESPECIALLY SUITABLE FOR USE IN A DESK DRAWER
21
Patent #:
Issue Dt:
06/15/1982
Application #:
06127240
Filing Dt:
03/04/1980
Title:
MICROFICHE READER ASSEMBLY AND METHOD
22
Patent #:
Issue Dt:
12/14/1982
Application #:
06127263
Filing Dt:
03/04/1980
Title:
BRIEFCASE MICROFICHE READER
23
Patent #:
Issue Dt:
04/27/1982
Application #:
06127264
Filing Dt:
03/04/1980
Title:
DESK DRAWER MICROFISHSE READER
24
Patent #:
Issue Dt:
12/21/1982
Application #:
06127265
Filing Dt:
03/04/1980
Title:
DESK DRAWER MICROFICHE READER
25
Patent #:
Issue Dt:
09/22/1981
Application #:
06150847
Filing Dt:
05/19/1980
Title:
RIGID DISC HANDLING DEVICE AND METHOD
26
Patent #:
Issue Dt:
07/06/1982
Application #:
06160605
Filing Dt:
06/18/1980
Title:
LINEAR BEAM SCANNING APPARATUS ESPECIALLY SUITABLE FOR RECORDING DATA ON LIGHT SENSITIVE FILM
27
Patent #:
Issue Dt:
01/25/1983
Application #:
06174966
Filing Dt:
08/04/1980
Title:
FLEXIBLE MAGNETIC RECORDING MEDIUM WITH IMPROVED REINFORCEMENT MEANS
28
Patent #:
Issue Dt:
05/31/1983
Application #:
06195973
Filing Dt:
10/10/1980
Title:
APPARATUS FOR PROCESSING A FLEXIBLE MAGNETIC RECORDING MEDIUM
29
Patent #:
Issue Dt:
10/19/1982
Application #:
06196504
Filing Dt:
10/14/1980
Title:
RIGID MAGNETIC DISC STACKER
30
Patent #:
Issue Dt:
12/07/1982
Application #:
06205384
Filing Dt:
11/10/1980
Title:
MICROFILM READER
31
Patent #:
Issue Dt:
06/21/1983
Application #:
06266111
Filing Dt:
05/21/1981
Title:
MICROFICHE SEPARATOR AND TRANSPORT APPARATUS
32
Patent #:
Issue Dt:
07/30/1985
Application #:
06302864
Filing Dt:
09/16/1981
Title:
REMOVABLE DISK CARTRIDGE
33
Patent #:
Issue Dt:
03/05/1985
Application #:
06323647
Filing Dt:
11/20/1981
Title:
HOLDER FOR MAGNETIC DISKS
34
Patent #:
Issue Dt:
04/02/1985
Application #:
06440890
Filing Dt:
11/12/1982
Title:
METHOD OF USING DIAZOTYPE PHOTOGRAPHIC MATERIALS WITH PREEXPOSURE TREATMENT TO FORM UNIFORM SITES OF REFRACTIVE INDEX CHANGE
35
Patent #:
Issue Dt:
12/17/1985
Application #:
06443770
Filing Dt:
11/22/1982
Title:
REMOVABLE DISK CARTRIDGE WITH IMPROVED DOOR OPERATING MECHANISM
36
Patent #:
Issue Dt:
10/29/1985
Application #:
06443771
Filing Dt:
11/22/1982
Title:
REMOVABLE DISK CARTRIDGE WITH IMPROVED HUB LOCKING MECHANISM
37
Patent #:
Issue Dt:
09/11/1984
Application #:
06485522
Filing Dt:
04/15/1983
Title:
THERMOSETTING FILM-FORMING RECORDING LAYER COMPOSITION AND METHOD THEREOF
38
Patent #:
Issue Dt:
01/22/1985
Application #:
06529787
Filing Dt:
09/06/1983
Title:
DUAL LENS IMAGE ROTATION SYSTEM
39
Patent #:
Issue Dt:
08/12/1986
Application #:
06558396
Filing Dt:
12/05/1983
Title:
MINIATURE FLEXIBLE MAGNETIC DISK ASSEMBLY WITH MOTION LIMIT STOP
40
Patent #:
Issue Dt:
11/26/1985
Application #:
06631282
Filing Dt:
07/16/1984
Title:
TRANSPARENT INK JET RECORDING MEDIUM
41
Patent #:
Issue Dt:
03/24/1987
Application #:
06655120
Filing Dt:
09/27/1984
Title:
MICRO-FLOPPY DISKETTE WITH INNER CONTAINMENT SYSTEM
42
Patent #:
Issue Dt:
12/23/1986
Application #:
06734621
Filing Dt:
05/15/1985
Title:
METHOD AND SYSTEM FOR FOLDING FLOPPY DISK ENVELOPES
43
Patent #:
Issue Dt:
12/01/1987
Application #:
06845923
Filing Dt:
03/27/1986
Title:
PROCESS AND APPARATUS FOR CHARACTERIZING AND CONTROLLING A SYNCHRONOUS MOTOR IN MICROSTEPPER MODE
44
Patent #:
Issue Dt:
03/29/1988
Application #:
06911187
Filing Dt:
09/24/1986
Title:
METHOD AND SYSTEM FOR FORMING FLOPPY DISK ENVELOPES
45
Patent #:
Issue Dt:
11/08/1988
Application #:
07104358
Filing Dt:
10/02/1987
Title:
READER-PRINTER
46
Patent #:
Issue Dt:
12/18/1990
Application #:
07171842
Filing Dt:
03/22/1988
Title:
BIMODAL MULTI-TRACK MAGNETIC HEAD
47
Patent #:
Issue Dt:
09/26/1989
Application #:
07194193
Filing Dt:
05/16/1988
Title:
MULTIPLE LENS IMAGE ROTATION SYSTEM
48
Patent #:
Issue Dt:
12/04/1990
Application #:
07387950
Filing Dt:
07/31/1989
Title:
FOCUSING MECHANISM FOR LINESCAN IMAGING
49
Patent #:
Issue Dt:
10/06/1992
Application #:
07501234
Filing Dt:
03/29/1990
Title:
FILM CANISTER TO FACILITATE DIAMETER SENSING
50
Patent #:
Issue Dt:
03/10/1992
Application #:
07576686
Filing Dt:
08/30/1990
Title:
FOCUSING MECHANISM FOR LINESCAN IMAGING
51
Patent #:
Issue Dt:
09/21/1993
Application #:
07590470
Filing Dt:
09/27/1990
Title:
RELOADABLE CANISTER WITH REPLACEABLE FILM SPOOL
52
Patent #:
Issue Dt:
09/15/1992
Application #:
07672954
Filing Dt:
03/21/1991
Title:
SPATIAL LIGHT MODULATOR
53
Patent #:
Issue Dt:
05/12/1992
Application #:
07710502
Filing Dt:
06/04/1991
Title:
PNEUMATIC PARESSURE PAD FOR CYCLICAL EVEN APPLICATION OF PRESSURE FORCES, PARTICULARLY FOR CONTACT DUPLICATION TO MICROFICHE
54
Patent #:
Issue Dt:
08/25/1992
Application #:
07724890
Filing Dt:
07/02/1991
Title:
LOCK NUT DEVICE
55
Patent #:
Issue Dt:
04/19/1994
Application #:
07916658
Filing Dt:
07/20/1992
Title:
COMPOSITION FOR AND METHOD OF CLEANING CONTINUOUS, NONREPLENISHED FILM DEVELOPERS AND REPLENISHED FILM DEVELOPERS
56
Patent #:
Issue Dt:
12/19/1995
Application #:
08042126
Filing Dt:
04/02/1993
Title:
MICROGRAPHIC READER WITH DIGITIZED IMAGE
57
Patent #:
Issue Dt:
02/14/1995
Application #:
08071529
Filing Dt:
06/03/1993
Title:
RELOADABLE CANISTER WITH REPLACEABLE FILM SPOOL
58
Patent #:
Issue Dt:
10/03/1995
Application #:
08124571
Filing Dt:
09/20/1993
Title:
CONTINUOUS-TONE IMAGE COMPRESSION
59
Patent #:
Issue Dt:
02/10/1998
Application #:
08510657
Filing Dt:
08/03/1995
Title:
POWER CONVERTER CONTROL APPARATUS FOR CONTROLLING COMMUTATION OF SWITCHING DEVICES UNDER TRANSIENT CONDITIONS
60
Patent #:
Issue Dt:
09/15/1998
Application #:
08693951
Filing Dt:
08/07/1996
Title:
RELOADABLE CANISTER WITH REPLACEABLE FILM SPOOL
61
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Assignor
1
Exec Dt:
12/31/2001
Assignee
1
100 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
Correspondence name and address
BINGHAM MCCUTCHEN LLP
MARION GILIBERTI BARISH
150 FEDERAL STREET
BOSTON, MA 02110

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