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Patent Assignment Assignor Details
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Assignor Name : NGUYEN, TU CAM
Total Assignments: 7
Assignment: 1
Reel/Frame:008538/0105   Pages: 6
Recorded: 05/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, TU CAM
Exec Dt:
03/20/1997
2
BAKSH, MOHAMED SAFDAR ALLIE
Exec Dt:
03/20/1997
3
BONAQUIST, DANTE PATRICK
Exec Dt:
03/20/1997
4
WEBER, JOSEPH ALFRED
Exec Dt:
03/20/1997
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5730003
NONE
08834830
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 2
Reel/Frame:009196/0884   Pages: 6
Recorded: 05/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, TU CAM
Exec Dt:
04/28/1998
2
BAKSH, MOHAMED SAFDAR ALLIE
Exec Dt:
04/28/1998
3
BONAQUIST, DANTE PATRICK
Exec Dt:
04/28/1998
4
WEBER, JOSEPH ALFRED
Exec Dt:
04/28/1998
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5730003
NONE
08834830
Correspondence name and address
PRAXAIR INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 3
Reel/Frame:010690/0557   Pages: 6
Recorded: 03/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, ANDREW CHUN-PONG
Exec Dt:
01/27/2000
2
BERGMAN, THOMAS JOHN JR.
Exec Dt:
01/27/2000
3
BILLINGHAM, JOHN FREDRIC
Exec Dt:
02/01/2000
4
NGUYEN, TU CAM
Exec Dt:
02/03/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6212906
NONE
09504904
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 4
Reel/Frame:010772/0915   Pages: 6
Recorded: 05/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
03/22/2000
2
NGUYEN, TU CAM
Exec Dt:
03/23/2000
3
BONAQUIST, DANTE PATRICK
Exec Dt:
04/07/2000
4
WONG, KENNETH KAI
Exec Dt:
03/27/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6237366
NONE
09550392
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Assignment: 5
Reel/Frame:010777/0117   Pages: 6
Recorded: 05/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, TU CAM
Exec Dt:
03/23/2000
2
ARMAN, BAYRAM
Exec Dt:
03/20/2000
3
BONAQUIST, DANTE PATRICK
Exec Dt:
04/07/2000
4
WONG, KENNETH KAI
Exec Dt:
03/27/2000
5
BILLINGHAM, JOHN FREDRIC
Exec Dt:
03/27/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295836
NONE
09549602
Correspondence name and address
PRAXAIR, INC.
JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 6
Reel/Frame:011534/0233   Pages: 5
Recorded: 02/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, TU CAM
Exec Dt:
12/12/2000
2
BERGMAN, THOMAS JOHN, JR.
Exec Dt:
12/05/2000
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6351971
NONE
09750084
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Assignment: 7
Reel/Frame:011593/0650   Pages: 5
Recorded: 03/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMAN, BAYRAM
Exec Dt:
01/11/2001
2
BONAQUIST, DANTE PATRICK
Exec Dt:
01/15/2001
3
NGUYEN, TU CAM
Exec Dt:
01/17/2001
Assignee
1
PRAXIAR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6351969
NONE
09774029
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113

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