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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
5744697
Issue Dt:
04/28/1998
Application #:
08515688
Filing Dt:
08/16/1995
Inventors:
DENNIS MARTELL, R.G.A WARBURTON, LAURA A. LINDNER, JUERGEN LINDNER
Title:
GAS SENSOR WITH CONDUCTIVE HOUSING PORTIONS
Assignment: 1
Reel/Frame:
007688/0141Recorded: 10/23/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
MARTELL, DENNIS
Exec Dt:
08/01/1995
Assignee:
J AND N ASSOCIATES, INC., A CORP. OF IN
648 W. 300 N.
VALPARAISO, INDIANA 46383
Correspondent:
MARTIN J. HIRSCH
MARSHALL, O'TOOLE, GERSTEIN, ET AL.
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 2
Reel/Frame:
007691/0473Recorded: 10/23/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WARBURTON, PIERS RICHARD GROVE
Exec Dt:
08/04/1995
LINDNER, LAURA ANN
Exec Dt:
08/04/1995
LINDNER, JUERGEN
Exec Dt:
08/04/1995
Assignee:
NATIONAL DRAEGER INCORPROATED
101 TECHNOLOGY DRIVE, A DELAWARE CORPORATION
PITTSBURGH, PENNSYLVANIA 15275
Correspondent:
MARSHALL, O'TOOLE, GERSTEIN ET AL
MARTIN J. HIRSCH
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 3
Reel/Frame:
008541/0576Recorded: 06/02/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
J AND N ASSOCIATES, INC.
Exec Dt:
08/05/1996
NATIONAL DRAEGER INCORPORATED
Exec Dt:
08/14/1996
Assignees:
J AND N ASSOCIATES, INC.
648 W. 300 NORTH
VALPARAISO, INDIANA 46383
NATIONAL DRAEGER INCORPORATED
101 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15275
Correspondent:
MARSHALL, O'TOOLE, GERSTEIN ET AL
MARTIN J. HIRSCH
6300 SEARS TOWER, 233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 4
Reel/Frame:
012884/0957Recorded: 05/13/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DRAEGER SAFETY, INC.
Exec Dt:
03/28/2002
Assignee:
J AND N ASSOCIATES, INC.
648 WEST 300 NORTH COUNTY ROAD
AN INDIANA CORPORATION
VALPARAISO, INDIANA 46385
Correspondent:
MARSHALL, GERSTEIN & BORUN
MARTIN J. HIRSCH
6300 SEARS TOWER
233 S. WACKER DR.
CHICAGO, IL 60606-6357
Assignment: 5
Reel/Frame:
017537/0151Recorded: 04/27/2006Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
J AND N ASSOCIATES
Exec Dt:
03/29/2006
Assignee:
TRANSDUCER TECHNOLOGY, INC.
8440 CENTRAL AVENUE
NEWARK, CALIFORNIA 94560
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606

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