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Patent Assignment Assignor Details
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Assignor Name : DUCHATEAU, ERIC L.
Total Assignments: 9
Assignment: 1
Reel/Frame:008025/0400   Pages: 3
Recorded: 05/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIACOBBE, FREDERICK W.
Exec Dt:
05/09/1996
2
DUCHATEAU, ERIC L.
Exec Dt:
05/09/1996
Assignee
1
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET, L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531105
US20030044338
08609255
Correspondence name and address
JEFFREY L. WENDT
2700 POST OAK BOULEVARD
SUITE 1800
HOUSTON, TEXAS 77056
Assignment: 2
Reel/Frame:008081/0276   Pages: 2
Recorded: 08/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YAO-EN
Exec Dt:
07/10/1996
2
DUCHATEAU, ERIC L.
Exec Dt:
07/10/1996
Assignee
1
AMERICAN AIR LIQUIDE INC.
2121 N. CALIFORNIA BLVD., STE. 350
WALNUT CREEK, CALIFORNIA 94596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5759237
NONE
08663884
Correspondence name and address
AIR LIQUIDE
JEFFREY L. WENDT
2700 POST OAK BLVD.
STE. 1800
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:008365/0449   Pages: 2
Recorded: 08/02/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YAO-EN
Exec Dt:
07/10/1996
2
DUCHATEAU, ERIC L.
Exec Dt:
07/10/1996
Assignee
1
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET, L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5759237
NONE
08663884
Correspondence name and address
JEFFREY L. WENDT
AIR LIQUIDE
2700 POST OAK BOULEVARD
SUITE 1800
HOUSTON, TEXAS 77056
Assignment: 4
Reel/Frame:008591/0344   Pages: 2
Recorded: 06/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VONDRASEK, WILLIAM
Exec Dt:
03/27/1997
2
PHILIPPE, LOUIS C.
Exec Dt:
03/27/1997
3
DUCHATEAU, ERIC L.
Exec Dt:
03/27/1997
Assignee
1
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET, L'EXPLOITATION DES PROCEDES GEORGES, CLAUDE
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5829962
NONE
08797020
Correspondence name and address
JEFFREY L. WENDT
2700 POST OAK BLVD.
SUITE 1800
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:008531/0019   Pages: 2
Recorded: 04/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHILIPPE, LOUIS C.
Exec Dt:
04/14/1997
2
ILLY, FABIEN S.
Exec Dt:
04/14/1997
3
DUCHATEAU, ERIC L.
Exec Dt:
04/14/1997
Assignee
1
AMERICAN AIR LIQUIDE, INC.
2121 N. CALIFORNIA BLVD., STE. 350
WALNUT CREEK, CALIFORNIA 94596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071116
NONE
08834454
Correspondence name and address
JEFFREY L. WENDT
2700 POST OAK BOULEVARD, STE. 1800
HOUSTON, TX 77056
Assignment: 6
Reel/Frame:008549/0552   Pages: 2
Recorded: 04/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHILIPPE, LOUIS C.
Exec Dt:
04/14/1997
2
ILLY, FABIEN S.
Exec Dt:
04/14/1997
3
DUCHATEAU, ERIC L.
Exec Dt:
04/14/1997
Assignee
1
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET, L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6071116
NONE
08834454
Correspondence name and address
JEFFREY L. WENDT
2700 POST OAK BLVD.
SUITE 1800
HOUSTON, TX 77056
Assignment: 7
Reel/Frame:008591/0376   Pages: 2
Recorded: 06/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VONDRASEK, WILLIAM
Exec Dt:
05/16/1997
2
PHILIPPE, LOUIS C.
Exec Dt:
05/17/1997
3
DUCHATEAU, ERIC L.
Exec Dt:
05/20/1997
Assignee
1
AMERICAN AIR LIQUIDE, INC.
2121 N. CALIFORNIA BLVD. SUITE 350
WALNUT CREEK, CALIFORNIA 94596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5829962
NONE
08797020
Correspondence name and address
JEFFREY L. WENDT
2700 POST OAK BLVD.
SUITE 1800
HOUSTON, TX 77056
Assignment: 8
Reel/Frame:009014/0307   Pages: 2
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHILIPE, LOUIS C.
Exec Dt:
11/03/1997
2
DUCHATEAU, ERIC L.
Exec Dt:
11/03/1997
Assignee
1
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY
75321 PARIS CEDEX 07, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5992337
NONE
08937290
Correspondence name and address
JEFFREY L. WENDT
2700 POST OAK BLVD., STE. 1800
HOUSTON, TX 77056
Assignment: 9
Reel/Frame:009014/0275   Pages: 2
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHILIPPE, LOUIS C.
Exec Dt:
11/13/1997
2
DUCHATEAU, ERIC L.
Exec Dt:
11/13/1997
Assignee
1
AMERICAN AIR LIQUIDE INC.
2121 N CALIFORNIA BLVD., STE. 350
WALNUT CREEK, CALIFORNIA 94596
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5992337
NONE
08937290
Correspondence name and address
JEFFREY L. WENDT
2700 POST OAK BLVD., STE. 1800
HOUSTON, TX 77056

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