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Patent Assignment Details
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Reel/Frame:012036/0675   Pages: 3
Recorded: 07/30/2001
Conveyance: SECURITY AGREEMENT
Total properties: 10
1
Patent #:
Issue Dt:
11/13/1990
Application #:
07157638
Filing Dt:
02/18/1988
Title:
HUMAN COLLAGEN PROCESSING AND AUTOIMPLANT USE
2
Patent #:
Issue Dt:
11/26/1991
Application #:
07481503
Filing Dt:
02/15/1990
Title:
NON-BIODEGRADABLE TWO PHASE CORNEAL IMPLANT AND METHOD FOR PREPARING SAME
3
Patent #:
Issue Dt:
04/14/1992
Application #:
07486558
Filing Dt:
02/28/1990
Title:
BIOLOGICALLY COMPATIBLE COLLAGENOUS REACTION PRODUCT AND ARTICLES USEFUL AS MEDICAL IMPLANTS PRODUCED THEREFROM
4
Patent #:
Issue Dt:
04/13/1993
Application #:
07824838
Filing Dt:
01/22/1992
Title:
BIOLOGICALLY COMPATIBLE COLLAGENOUS REACTION PRODUCT AND ARTICLES USEFUL AS MEDICAL IMPLANTS PRODUCED THEREFROM
5
Patent #:
Issue Dt:
07/26/1994
Application #:
07897562
Filing Dt:
06/11/1992
Title:
HUMAN COLLAGEN PROCESSING AND AUTOIMPLANT USE
6
Patent #:
Issue Dt:
02/20/1996
Application #:
07942657
Filing Dt:
09/09/1992
Title:
COLLAGEN MODULATORS FOR USE IN PHOTOABLATION EXCIMER LASER KERATECTOMY
7
Patent #:
Issue Dt:
12/19/1995
Application #:
08158019
Filing Dt:
11/24/1993
Title:
METHOD OF MAKING INTRAOCULAR LENSES WITH INJECTABLE COLLAGEN-BASED COMPOSITIONS
8
Patent #:
Issue Dt:
01/02/1996
Application #:
08278972
Filing Dt:
07/19/1994
Title:
BIOLOGICALLY COMPATIBLE COLLAGENOUS REACTION PRODUCT AND ARTICLES USEFUL AS MEDICAL IMPLANTS PRODUCED THEREFROM
9
Patent #:
Issue Dt:
05/20/1997
Application #:
08365167
Filing Dt:
12/28/1994
Title:
COLLAGEN-BASED VISCOELASTIC SOLUTION FOR VISCO-SURGERY
10
Patent #:
Issue Dt:
01/19/1999
Application #:
08602922
Filing Dt:
02/16/1996
Title:
COLLAGEN MODULATORS FOR USE IN PHOTOABLATION EXIMER LASER KERATECTOMY
Assignors
1
Exec Dt:
07/11/2000
2
Exec Dt:
07/11/2000
Assignee
1
10700 BREN ROAD WEST
MINNETONKA, MINNESOTA 55343
Correspondence name and address
BARBARA J. GRAHN
3300 PLAZA VII BUILDING
45 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402

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