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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
10/15/1991
Application #:
07441079
Filing Dt:
11/24/1989
Inventor:
DANIEL B. KOPANS
Title:
STABILIZED ASPIRATION BIOPSY NEEDLE ASSEMBLY
Assignment: 1
Reel/Frame:
005388/0288Recorded: 07/30/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/02/1990
Assignee:
A CORP. OF DE
NILES, MICHIGAN 49120
Correspondent:
EMRICH & DITHMAR
150 NORTH WACKER DR., STE. 3000
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
005454/0577Recorded: 10/04/1990Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 01/09/1991
Assignor:
Exec Dt:
09/14/1990
Assignee:
Correspondent:
JAMES M. WETZEL
333 WEST WACKER DRIVE
SUITE 2600
CHICAGO, IL. 60606-1218
Assignment: 3
Reel/Frame:
005833/0423Recorded: 09/12/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/14/1990
Assignee:
A CORPORATION OF DE
4445 S.W. 35TH TERRACE, SUITE 310
GAINESVILLE, FLORIDA 32608
Correspondent:
PAUL L. BROWN, ESQ.
EMRICH & DITHMAR
150 NORTH WACKER DRIVE
SUITE 3000
CHICAGO, ILLINOIS 60606
Assignment: 4
Reel/Frame:
005833/0426Recorded: 09/12/1991Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 01/09/1991
Assignor:
Exec Dt:
01/07/1991
Assignee:
A CORPORATION OF DE
Correspondent:
PAUL L. BROWN, ESQ.
EMRICH & DITHMAR
150 NORTH WACKER DRIVE
SUITE 3000
CHICAGO, ILLINOIS 60606
Assignment: 5
Reel/Frame:
005646/0152Recorded: 03/13/1991Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE ON 01/09/1991
Assignor:
Exec Dt:
01/09/1991
Assignee:
Correspondent:
JAMES M. WETZEL
JAMES M. WETZEL, P.C.
333 WEST WACKER DR.
STE. 2600
CHICAGO, IL 60606-1218

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