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Patent Assignment Assignor Details
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Assignor Name : SARKAR, JAYDEEP
Total Assignments: 6
Assignment: 1
Reel/Frame:017634/0772   Pages: 5
Recorded: 05/16/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2006
2
Exec Dt:
05/08/2006
3
Exec Dt:
05/08/2006
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11395360
Correspondence name and address
JOANN M. JELSA
PRAXAIR, INC.
LAW DEPARTMENT - M1557
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 2
Reel/Frame:018764/0889   Pages: 5
Recorded: 01/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2006
2
Exec Dt:
12/21/2006
3
Exec Dt:
12/21/2006
Assignee
1
39 OLD RIDGEBURY ROAD
DANBURY, CONNECTICUT 06810-5113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11605406
Correspondence name and address
JOANN M. JELSA
PRAXAIR, INC.
39 OLD RIDGEBURY ROAD
LAW DEPARTMENT - M1557
DANBURY, CT 06810-5113
Assignment: 3
Reel/Frame:031779/0014   Pages: 4
Recorded: 12/13/2013
Attorney Dkt #:13588
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2013
2
Exec Dt:
12/06/2013
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14105589
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 4
Reel/Frame:033116/0054   Pages: 7
Recorded: 06/17/2014
Attorney Dkt #:13651-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2014
2
Exec Dt:
06/16/2014
3
Exec Dt:
06/16/2014
4
Exec Dt:
06/16/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14266975
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT - M1-04
39 OLD RIDGEBURY ROAD
DANBURY, CT 06810-5113
Assignment: 5
Reel/Frame:043704/0202   Pages: 7
Recorded: 09/26/2017
Attorney Dkt #:13651-US-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2014
2
Exec Dt:
06/16/2014
3
Exec Dt:
06/16/2014
4
Exec Dt:
06/16/2014
Assignee
1
441 SACKETT POINT ROAD
NORTH HAVEN, CONNECTICUT 06473
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15715892
Correspondence name and address
PRAXAIR, INC. LAW DEPARTMENT
10 RIVERVIEW DRIVE
DANBURY, CT 06810-5113
Assignment: 6
Reel/Frame:060332/0293   Pages: 5
Recorded: 06/28/2022
Attorney Dkt #:P202103961US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2022
2
Exec Dt:
06/27/2022
3
Exec Dt:
06/26/2022
4
Exec Dt:
06/27/2022
5
Exec Dt:
06/26/2022
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17809305
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760

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