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Patent Assignment Details
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Reel/Frame:007596/0093   Pages: 15
Recorded: 08/21/1995
Conveyance: RELEASE OF PATENT SECURITY AGREEMENT
Total properties: 4
1
Patent #:
Issue Dt:
07/25/1989
Application #:
07143077
Filing Dt:
01/11/1988
Title:
ATHERECTOMY CATHETER
2
Patent #:
Issue Dt:
02/19/1991
Application #:
07312737
Filing Dt:
02/17/1989
Title:
DISTAL ATHERECTOMY CATHETER
3
Patent #:
Issue Dt:
02/11/1992
Application #:
07383606
Filing Dt:
07/24/1989
Title:
DISTAL ATHERECTOMY CATHETER
4
Patent #:
Issue Dt:
12/06/1994
Application #:
07833362
Filing Dt:
02/10/1992
Title:
DISTAL ATHERECTOMY CATHETER
Assignor
1
Exec Dt:
05/02/1995
Assignee
1
ATTN: CHIEF FINANCIAL OFFICER
2408 B-9 TIMBERLOCH PLACE
THE WOODLANDS, TEXAS 77380
Correspondence name and address
NICK H. SORENSEN
PORTER & HEDGES, L.L.P.
700 LOUISIANA, 34TH FLOOR
HOUSTON, TX 77002

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