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Patent Assignment Assignor Details
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Assignor Name : PONTONIO, STEVE J.
Total Assignments: 6
Assignment: 1
Reel/Frame:016275/0479   Pages: 5
Recorded: 05/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2005
2
Exec Dt:
05/12/2005
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11078509
Correspondence name and address
JOANN M. JELSA
PRAXAIR, INC. - LAW DEPT. - M1
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 2
Reel/Frame:016903/0853   Pages: 5
Recorded: 10/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2005
2
Exec Dt:
10/13/2005
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11224149
Correspondence name and address
JOANN M. JELSA
PRAXAIR, INC. - LAW DEPT. - M1
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 3
Reel/Frame:026819/0007   Pages: 5
Recorded: 08/29/2011
Attorney Dkt #:21474-CIP1-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/2005
2
Exec Dt:
10/13/2005
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13219209
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 4
Reel/Frame:020159/0333   Pages: 7
Recorded: 11/27/2007
Attorney Dkt #:21622
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2007
2
Exec Dt:
11/19/2007
3
Exec Dt:
11/21/2007
4
Exec Dt:
11/20/2007
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945323
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 5
Reel/Frame:024448/0746   Pages: 7
Recorded: 05/27/2010
Attorney Dkt #:21622-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2007
2
Exec Dt:
11/19/2007
3
Exec Dt:
11/21/2007
4
Exec Dt:
11/20/2007
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945323
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810
Assignment: 6
Reel/Frame:024449/0725   Pages: 7
Recorded: 05/27/2010
Attorney Dkt #:21622-D2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2007
2
Exec Dt:
11/19/2007
3
Exec Dt:
11/21/2007
4
Exec Dt:
11/20/2007
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945323
Correspondence name and address
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810

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