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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/27/1990
Application #:
07316960
Filing Dt:
02/28/1989
Inventor:
DAVID DELICH
Title:
METHOD AND APPARATUS FOR MAKING CARBON DIOXIDE SNOW
Assignment: 1
Reel/Frame:
005281/0167Recorded: 04/24/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/03/1989
Assignee:
75, QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Correspondent:
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 S. JEFF DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
005439/0498Recorded: 09/18/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/20/1990
Assignee:
5230 S. EAST AVENUE
COUNTRYSIDE, ILLINOIS 60525-3181
Correspondent:
OBLON, FISHER, SPIVAK, MCCLELLAND
& MAIER
CRYSTAL SQUARE FIVE - SUITE 400
1755 S. JEFF DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
021701/0124Recorded: 10/20/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/22/2004
Assignee:
2700 POST OAK BOULEVARD, SUITE 1800
HOUSTON, TEXAS 77056
Correspondent:
AIR LIQUIDE IP DEPARTMENT
2700 POST OAK BOULEVARD, SUITE 1800
HOUSTON, TEXAS 77056
Assignment: 4
Reel/Frame:
021701/0129Recorded: 10/20/2008Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2004
Assignee:
2700 POST OAK BLVD.
SUITE 1800
HOUSTON, TEXAS 77056
Correspondent:
AIR LIQUIDE IP DEPARTMENT
2700 POST OAK BLVD.
STE. 1800
HOUSTON, TX 77056

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