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Patent Assignment Assignor Details
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Assignor Name : JOHNSON, MICHAEL CLINTON
Total Assignments: 12
Assignment: 1
Reel/Frame:012462/0841   Pages: 5
Recorded: 01/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MICHAEL CLINTON
Exec Dt:
12/20/2001
2
HEIM, CARL JOSEPH
Exec Dt:
12/20/2001
3
KREUTTER, DAVID WESLEY
Exec Dt:
12/20/2001
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030039596
09930219
Correspondence name and address
PRAXAIR, INC.
MISS JOANN M. JELSA
LAW DEPARTMENT - MI 557
39 OLD RIDGEBURY ROAD
DANBURY, CT. 06810-5113
Assignment: 2
Reel/Frame:020575/0255   Pages: 6
Recorded: 02/28/2008
Attorney Dkt #:21109-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MICHAEL CLINTON
Exec Dt:
12/20/2001
2
HEIM, CARL JOSEPH
Exec Dt:
12/20/2001
3
KREUTTER, DAVID WESLEY
Exec Dt:
12/20/2001
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060216215
11441214
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 3
Reel/Frame:020575/0433   Pages: 6
Recorded: 02/28/2008
Attorney Dkt #:21109-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MICHAEL CLINTON
Exec Dt:
12/20/2001
2
HEIM, CARL JOSEPH
Exec Dt:
12/20/2001
3
KREUTTER, DAVID WESLEY
Exec Dt:
12/20/2001
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060210455
11437707
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 4
Reel/Frame:014197/0001   Pages: 6
Recorded: 06/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MICHAEL CLINTON
Exec Dt:
04/16/2003
2
HEIM, CARL JOSEPH
Exec Dt:
04/16/2003
3
BILLINGHAM, JOHN FREDRIC
Exec Dt:
04/16/2003
4
MALCZEWSKI, MARK LEONARD
Exec Dt:
04/17/2003
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7064834
US20030197852
10350307
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 5
Reel/Frame:014197/0058   Pages: 5
Recorded: 06/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MICHAEL CLINTON
Exec Dt:
04/16/2003
2
HEIM, CARL JOSEPH
Exec Dt:
04/16/2003
3
BILLINGHAM, JOHN FREDERIC
Exec Dt:
04/16/2003
Assignee
1
PRAXIAR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962629
US20030221704
10370045
Correspondence name and address
HAMILTON BROOK SMITH & REYNOLDS, P.C.
N. SCOTT PIERCE, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 6
Reel/Frame:015216/0014   Pages: 5
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MICHAEL CLINTON
Exec Dt:
08/31/2004
2
TIMM, MARTIN L.
Exec Dt:
09/01/2004
3
BILLINGHAM, JOHN FREDERIC
Exec Dt:
09/27/2004
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050268938
10862690
Correspondence name and address
PRAXAIR, INC.
IURIE A. SCHWARTZ
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - MI 557
DANBURY, CT 06810
Assignment: 7
Reel/Frame:024172/0574   Pages: 8
Recorded: 04/01/2010
Attorney Dkt #:21596-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMM, MARTIN LEE
Exec Dt:
07/14/2006
2
BERGMAN, THOMAS JOHN, JR.
Exec Dt:
07/14/2006
3
GERMOND, JUSTIN COLE
Exec Dt:
07/21/2006
4
PACE, KEITH RANDALL
Exec Dt:
07/21/2006
5
BURGERS, KENNETH LEROY
Exec Dt:
07/13/2006
6
JOHNSON, MICHAEL CLINTON
Exec Dt:
07/14/2006
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7778530
US20080000239
11476042
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 8
Reel/Frame:018059/0096   Pages: 8
Recorded: 08/03/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMM, MARTIN LEE
Exec Dt:
07/13/2006
2
BERGMAN, THOMAS JOHN, JR.
Exec Dt:
07/14/2006
3
GERMOND, JUSTIN COLE
Exec Dt:
07/13/2006
4
PACE, KEITH RANDALL
Exec Dt:
07/13/2006
5
BURGERS, KENNETH LEROY
Exec Dt:
07/13/2006
6
JOHNSON, MICHAEL CLINTON
Exec Dt:
07/21/2006
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7778530
US20080000239
11476042
Correspondence name and address
JOANN M. JELSA
PRAXAIR, INC.
LAW DEPARTMENT - M1557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 9
Reel/Frame:018704/0788   Pages: 6
Recorded: 01/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARIGIANNIDIS, CHRISTOS
Exec Dt:
12/20/2006
2
BERGMAN, JR., THOMAS JOHN
Exec Dt:
12/20/2006
3
JOHNSON, MICHAEL CLINTON
Exec Dt:
12/22/2006
4
CHAKRAVARTI, SHRIKAR
Exec Dt:
12/20/2006
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7813627
US20080078447
11540220
Correspondence name and address
JOANN M. JELSA
PRAXAIR, INC.
LAW DEPARTMENT - M1557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 10
Reel/Frame:024960/0902   Pages: 7
Recorded: 09/09/2010
Attorney Dkt #:21629-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARIGIANNIDIS, CHRISTOS
Exec Dt:
12/20/2006
2
BERGMAN, THOMAS JOHN, JR.
Exec Dt:
12/20/2006
3
JOHNSON, MICHAEL CLINTON
Exec Dt:
12/22/2006
4
CHAKRAVARTI, SHRIKAR
Exec Dt:
12/20/2006
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100326537
12877318
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 11
Reel/Frame:021370/0835   Pages: 11
Recorded: 08/12/2008
Attorney Dkt #:08-3014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARIGIANNIDIS, CHRISTOS
Exec Dt:
07/21/2008
2
BERGMAN, THOMAS JOHN, JR.
Exec Dt:
07/14/2008
3
JOHNSON, MICHAEL CLINTON
Exec Dt:
07/16/2008
4
DONELLY, EXECUTOR FOR JERRY MICHAEL MAHL, JUDY
Exec Dt:
07/31/2008
5
ZHU, HENG
Exec Dt:
07/16/2008
6
BURGERS, KENNETH LEROY
Exec Dt:
07/14/2008
7
GERMOND, JUSTIN COLE
Exec Dt:
07/16/2008
8
CHAKRAVARTI, SHRIKAR
Exec Dt:
07/28/2008
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090321416
12147848
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 12
Reel/Frame:023194/0607   Pages: 8
Recorded: 09/04/2009
Attorney Dkt #:08-3003-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTE, THOMAS ROBERT
Exec Dt:
08/13/2009
2
BYRNE, JOHN JOSEPH
Exec Dt:
08/11/2009
3
JOHNSON, MICHAEL CLINTON
Exec Dt:
08/05/2009
4
CHAKRAVARTI, SHRIKAR
Exec Dt:
07/31/2009
5
BEDU-AMISSAH, KWAMINA
Exec Dt:
08/04/2009
Assignee
1
PRAXAIR TECHNOLOGY, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110023501
12512732
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810

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