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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
06/23/1992
Application #:
07526822
Filing Dt:
05/22/1990
Inventors:
DAVID J. COSTELLO, JAMES R. SALTER, LESLIE A. SCHLAIN, NADHIR B. KOSA, RAGHUVIR SINGH
Title:
OPTICAL PROBE
Assignment: 1
Reel/Frame:
005412/0141Recorded: 07/05/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/28/1990
Exec Dt:
06/28/1990
Exec Dt:
06/28/1990
Exec Dt:
06/28/1990
Exec Dt:
06/28/1990
Assignee:
Correspondent:
JOHN MEANS
PRAVEL, GAMBRELL, HEWITT,
KIMBALL & KRIEGER
1177 WEST LOOP SOUTH, 10TH FL.
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:
006188/0166Recorded: 07/14/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/10/1992
Exec Dt:
04/10/1992
Exec Dt:
04/10/1992
Exec Dt:
04/10/1992
Exec Dt:
04/10/1992
Assignee:
A CORPORATION OF DE
Correspondent:
GUY MCCLUNG
16690 CHAMPION FOREST DRIVE
SUITE 347
SPRING, TX 77379
Assignment: 3
Reel/Frame:
008200/0600Recorded: 11/04/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/21/1996
Assignees:
1607 WAVECREST
HOUSTON, TEXAS 77062
1607 WAVECREST
HOUSTON, TEXAS 77062
Correspondent:
GUY MCCLUNG
16690 CHAMPION FOREST DRIVE
SPRING, TX 77379-7023
Assignment: 4
Reel/Frame:
008401/0169Recorded: 03/17/1997Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/06/1997
Exec Dt:
01/06/1997
Exec Dt:
01/06/1997
Assignee:
5955 PACIFIC CENTER BLVD.
SAN DIEGO, CALIFORNIA 92121
Correspondent:
KIRKLAND & ELLIS
MARY E. ZAUG
200 EAST RANDOLPH DRIVE
SUITE 5400
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:
010377/0580Recorded: 03/14/1997Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/06/1997
Exec Dt:
01/06/1997
Exec Dt:
01/06/1997
Assignee:
5955 PACIFIC CENTER BLVD.
SAN DIEGO, CALIFORNIA 92121
Correspondent:
KIRKLAND & ELLIS
MARY E. ZAUG
200 EAST RANDOLPH DRIVE, SUITE 5400
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:
012569/0001Recorded: 01/28/2002Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/06/1997
Exec Dt:
01/06/1997
Exec Dt:
01/06/1997
Assignee:
5955 PACIFIC CENTER BLVD.
SAN DIEGO, CALIFORNIA 92121
Correspondent:
DUANE MORRIS LLP
RICHARD T. REDANO
ONE GREENWAY PLAZA, SUITE 500
HOUSTON, TX 77046
Assignment: 7
Reel/Frame:
008886/0651Recorded: 01/22/1998Pages: 13
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/08/1998
Assignee:
36TH FLOOR
ONE NORTH FRANKLIN
CHICAGO, ILLINOIS 60606
Correspondent:
KATTEN MUCHIN & ZAVIS
NANCY A. BUTLER
525 WEST MONROE STREET
SUITE 1600
CHICAGO, IL 60661

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