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Patent Assignment Assignor Details
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Assignor Name : CHESTERS, STEPHEN
Total Assignments: 9
Assignment: 1
Reel/Frame:005320/0704   Pages: 2
Recorded: 06/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEN, HORNG-YUAN
Exec Dt:
05/14/1990
2
WANG, HWA-CHI
Exec Dt:
05/18/1990
3
CHESTERS, STEPHEN
Exec Dt:
05/18/1990
Assignee
1
AMERICAN AIR LIQUIDE
5230 SOUTH EAST AVENUE
COUNTRYSIDE, ILLINOIS 60525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4964278
NONE
07318828
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE - STE. 400
1755 SOUTH JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:011716/0170   Pages: 3
Recorded: 04/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTY, DEAN L.
Exec Dt:
04/11/2001
2
XU, YAN
Exec Dt:
04/03/2001
3
CHESTERS, STEPHEN
Exec Dt:
04/03/2001
4
HALL, BEN R.
Exec Dt:
04/10/2001
5
PETTON, ROGER Q.
Exec Dt:
04/03/2001
6
ROSS, THOMAS P.
Exec Dt:
04/04/2001
7
WHITE, CHARLES A.
Exec Dt:
04/09/2001
8
WYNNE, REGINALD
Exec Dt:
04/05/2001
Assignee
1
AIR LIQUIDE AMERICA CORPORATION
SUITE 1800
2700 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6772781
US20010032668
09764424
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS, ESQ.
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 3
Reel/Frame:011717/0340   Pages: 3
Recorded: 04/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTY, DEAN L.
Exec Dt:
04/11/2001
2
XU, YAN
Exec Dt:
04/03/2001
3
CHESTERS, STEPHEN
Exec Dt:
04/03/2001
4
HALL, BEN R.
Exec Dt:
04/10/2001
5
PETTON, ROGER Q.
Exec Dt:
04/03/2001
6
ROSS, THOMAS P.
Exec Dt:
04/04/2001
7
WHITE, CHARLES A.
Exec Dt:
04/09/2001
8
WYNNE, REGINALD
Exec Dt:
04/04/2001
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 #
 
 
 
 
 
 
 
 
 
 
 
6772781
US20010032668
09764424
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS, ESQ.
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 4
Reel/Frame:021498/0773   Pages: 10
Recorded: 09/09/2008
Attorney Dkt #:21750
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURGERS, KENNETH LEROY
Exec Dt:
07/25/2008
2
CHESTERS, STEPHEN
Exec Dt:
07/29/2008
3
GERMOND, JUSTIN COLE
Exec Dt:
08/01/2008
4
PRYOR, EDWARD
Exec Dt:
08/28/2008
5
ERB, JACK W.
Exec Dt:
08/27/2008
6
PACE, KEITH RANDALL
Exec Dt:
07/29/2008
7
MEREDITH, BRIAN MICHAEL
Exec Dt:
08/05/2008
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8468840
US20100018249
12178936
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 5
Reel/Frame:022413/0073   Pages: 9
Recorded: 03/18/2009
Attorney Dkt #:21747-R1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARIGIANNIS, DEMETRIUS
Exec Dt:
02/19/2009
2
HOOVER, CYNTHIA A.
Exec Dt:
03/05/2009
3
KRAUSE, MICHAEL JOSEPH
Exec Dt:
02/25/2009
4
PRYOR, EDWARD
Exec Dt:
03/12/2009
5
CHESTERS, STEPHEN
Exec Dt:
02/23/2009
6
SPOHN, RONALD
Exec Dt:
02/20/2009
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090214777
12359360
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 6
Reel/Frame:022413/0269   Pages: 9
Recorded: 03/18/2009
Attorney Dkt #:21747-R2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARIGIANNIS, DEMETRIUS
Exec Dt:
02/19/2009
2
HOOVER, CYNTHIA A.
Exec Dt:
03/05/2009
3
KRAUSE, MICHAEL JOSEPH
Exec Dt:
02/25/2009
4
PRYOR, EDWARD
Exec Dt:
03/12/2009
5
CHESTERS, STEPHEN
Exec Dt:
02/23/2009
6
SPOHN, RONALD
Exec Dt:
02/20/2009
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090211525
12369799
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 7
Reel/Frame:022413/0478   Pages: 9
Recorded: 03/18/2009
Attorney Dkt #:21747-R3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARIGIANNIS, DEMETRIUS
Exec Dt:
02/19/2009
2
HOOVER, CYNTHIA A.
Exec Dt:
03/05/2009
3
KRAUSE, MICHAEL JOSEPH
Exec Dt:
02/25/2009
4
PRYOR, EDWARD
Exec Dt:
03/12/2009
5
CHESTERS, STEPHEN
Exec Dt:
02/23/2009
6
SPOHN, RONALD
Exec Dt:
02/20/2009
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090214778
12369804
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 8
Reel/Frame:022413/0586   Pages: 9
Recorded: 03/18/2009
Attorney Dkt #:21747-R4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARIGIANNIS, DEMETRIUS
Exec Dt:
02/19/2009
2
HOOVER, CYNTHIA A.
Exec Dt:
03/05/2009
3
KRAUSE, MICHAEL JOSEPH
Exec Dt:
02/25/2009
4
PRYOR, EDWARD
Exec Dt:
03/12/2009
5
CHESTERS, STEPHEN
Exec Dt:
02/23/2009
6
SPOHN, RONALD
Exec Dt:
02/20/2009
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090214779
12369810
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1 557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 9
Reel/Frame:030335/0983   Pages: 2
Recorded: 05/02/2013
Attorney Dkt #:BKYZ 200186US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAZEL, MAQSOOD
Exec Dt:
04/22/2013
2
CHESTERS, STEPHEN
Exec Dt:
04/23/2013
Assignee
1
GENESYS INTERNATIONAL LIMITED
3A ASTON WAY, MIDDLEWICH
CHESHIRE CW10 0HS, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140238936
13780046
Correspondence name and address
FAY SHARPE LLP
1228 EUCLID AVENUE, 5TH FLOOR
THE HALLE BUILDING
CLEVELAND, OH 44115

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