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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
4395906
Issue Dt:
08/02/1983
Application #:
06225814
Filing Dt:
01/16/1981
Inventors:
PAUL A. RYAN, KENNETH A. OSTRANDER, DAVID L. WEST
Title:
STORM MAPPING SYSTEM
Assignment: 1
Reel/Frame:
003840/0312Recorded: 02/17/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
RYAN PAUL A.
Exec Dt:
02/10/1981
Assignee:
DYTRONICS, INC.
4800 EVANSWOOD DR.
A CORP. OF OH
COLUMBUS, OHIO 43229
Correspondent:
POLLOCK, VANDE SANDE, ET AL
1990 M ST., N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:
003840/0314Recorded: 02/17/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
OSTRANDER KENNETH A.
Exec Dt:
02/10/1981
WEST DAVID L.
Exec Dt:
02/10/1981
Assignee:
DYTRONICS, INC.
4800 EVANSWOOD DR.
A CORP. OF OH.
COLUMBUS, OHIO 43229
Correspondent:
POLLOCK, VANDE SANDE, ET AL
1990 M ST., N.W.
WASHINGTON, D,C. 20036
Assignment: 3
Reel/Frame:
004129/0179Recorded: 04/20/1983Pages: 4
Conveyance:
RE-RECORD OF AN INSTRUMENT RECORDED FEB. 17, 1981 REEL 3840, FRAME 312-313 TO CORRECT THE NAME OF THE ASSIGNEE (AFFIDAVIT ATTACHED).
Assignor:
RYAN, PAUL A.
Exec Dt:
02/10/1981
Assignee:
DYTRONICS COMPANY INC.
4800 EVANSWOOD DRIVE
A CORP. OF OH
COLUMBUS, OHIO 43229
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 4
Reel/Frame:
004129/0179Recorded: 04/20/1983Pages: 4
Conveyance:
RE-RECORD OF AN INSTRUMENT RECORDED FEB. 17, 1981 REEL 3840, FRAME 312-313 TO CORRECT THE NAME OF THE ASSIGNEE (AFFIDAVIT ATTACHED).
Assignor:
RYAN, PAUL A.
Exec Dt:
02/10/1981
Assignee:
DYTRONICS COMPANY INC.
4800 EVANSWOOD DRIVE
A CORP. OF OH
COLUMBUS, OHIO 43229
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 5
Reel/Frame:
004129/0183Recorded: 04/20/1983Pages: 4
Conveyance:
RE-RECORD OF AN INSTRUMENT RECORDED FEB. 17, 1981 ON REEL 3840 FRAME 314-315 TO CORRECT THE NAME OF THE ASSIGNEE (AFFIDAVIT ATTACHED).
Assignors:
OSTRANDER, KENNETH A.
Exec Dt:
02/10/1981
WEST, DAVID L.
Exec Dt:
02/10/1981
Assignee:
DYTRONICS COMPANY INC.
4800 EVANSWOOD DRIVE
A CORP. OF OH
COLUMBUS, OHIO 43229
Correspondent:
MINNESOTA MINING & MFG. COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 6
Reel/Frame:
003860/0398Recorded: 03/23/1981Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
DYTRONICS COMPANY, INC.
Exec Dt:
03/03/1981
Assignee:
MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP. OF DE.
SAINT PAUL, MINNESOTA
Correspondent:
MINNESOTA MINING AND MANUFACTURING CO.
3M CENTER, P.O. BOX 33427,
ST. PAUL, MN. 55133
Assignment: 7
Reel/Frame:
005739/0890Recorded: 06/20/1991Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP. OF DE.
Exec Dt:
04/25/1991
Assignee:
FOSTER AIRDATA SYSTEMS, INC., A CORP. OF OHIO
COLUMBUS, OHIO
Correspondent:
MARY ANN TUCKER
THE BF GOODRICH COMPANY
PATENT LAW DEPARTMENT
9921 BRECKSVILLE ROAD
BRECKSVILLE, OHIO 44141-3289

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