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Patent Assignment Assignor Details
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Assignor Name : PYSHOS, STEVEN
Total Assignments: 24
Assignment: 1
Reel/Frame:011241/0270   Pages: 5
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2000
2
Exec Dt:
10/10/2000
3
Exec Dt:
10/10/2000
Assignee
1
600 TRAVIS, SUITE 5800
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29127053
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN F. HAYDEN
601 THIRTEENTH STREET, NW
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:011241/0280   Pages: 5
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2000
2
Exec Dt:
10/10/2000
3
Exec Dt:
10/10/2000
Assignee
1
SUITE 5800
600 TRAVIS
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29127063
Correspondence name and address
FISH & RICHARDSON
JOHN F. HAYDEN
601 THIRTEENTH STREET, NW
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:011241/0285   Pages: 5
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2000
2
Exec Dt:
10/10/2000
3
Exec Dt:
10/10/2000
Assignee
1
SUITE 5800
600 TRAVIS
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29127050
Correspondence name and address
FISH & RICHARDSON
JOHN F. HAYDEN
601 THIRTEENTH STREET, NW
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:011241/0290   Pages: 5
Recorded: 10/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2000
2
Exec Dt:
10/10/2000
3
Exec Dt:
10/10/2000
Assignee
1
SUITE 5800
600 TRAVIS
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29127051
Correspondence name and address
FISH & RICHARDSON
JOHN F. HAYDEN
601 THIRTEENTH STREET, NW
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:011464/0219   Pages: 4
Recorded: 11/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2000
2
Exec Dt:
11/02/2000
Assignee
1
600 TRAVIS, SUITE 5800
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29128418
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN F. HAYDEN
601 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:012431/0052   Pages: 5
Recorded: 01/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2001
2
Exec Dt:
12/05/2001
Assignee
1
600 TRAVIS, SUITE 5800
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09909984
Correspondence name and address
FISH & RICHARDSON P.C.
JOHN F. HAYDEN
601 THIRTEENTH STREET, NW
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:017481/0641   Pages: 2
Recorded: 01/17/2006
Attorney Dkt #:1724.L.001:C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2006
2
Exec Dt:
01/13/2006
Assignee
1
600 TRAVIS, SUITE 5800
P.O. BOX 4446
HOUSTON, TEXAS 77002-1001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29251936
Correspondence name and address
PERRY J. SAIDMAN
1110 BONIFANT STREET
SUITE 510
SILVER SPRING, MD 20910
Assignment: 8
Reel/Frame:028602/0969   Pages: 6
Recorded: 07/20/2012
Attorney Dkt #:13682.118344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/14/2012
2
Exec Dt:
05/14/2012
3
Exec Dt:
05/14/2012
4
Exec Dt:
05/17/2012
5
Exec Dt:
05/14/2012
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13466835
Correspondence name and address
SALLY SEXTON
1180 PEACHTREE ST.
ATLANTA, GA 30309
Assignment: 9
Reel/Frame:032373/0512   Pages: 7
Recorded: 03/07/2014
Attorney Dkt #:13682.118923
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2014
2
Exec Dt:
02/10/2014
3
Exec Dt:
02/10/2014
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14182197
Correspondence name and address
SALLY SEXTON
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:032774/0904   Pages: 5
Recorded: 04/29/2014
Attorney Dkt #:13682.118950
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2014
2
Exec Dt:
03/03/2014
3
Exec Dt:
02/26/2014
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14242381
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:036702/0567   Pages: 5
Recorded: 10/01/2015
Attorney Dkt #:13682.225397
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2014
2
Exec Dt:
03/03/2014
3
Exec Dt:
02/26/2014
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14740975
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:032773/0856   Pages: 4
Recorded: 04/29/2014
Attorney Dkt #:13682.118947
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2014
2
Exec Dt:
03/04/2014
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29486679
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 13
Reel/Frame:034142/0345   Pages: 4
Recorded: 11/11/2014
Attorney Dkt #:13682.225172
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2014
2
Exec Dt:
03/04/2014
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29506810
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 14
Reel/Frame:032773/0685   Pages: 8
Recorded: 04/29/2014
Attorney Dkt #:13682.118954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/20/2014
4
Exec Dt:
03/20/2014
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14242535
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 15
Reel/Frame:036880/0913   Pages: 8
Recorded: 10/26/2015
Attorney Dkt #:13682.225475
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/20/2014
4
Exec Dt:
03/20/2014
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14804062
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 16
Reel/Frame:050663/0883   Pages: 8
Recorded: 10/09/2019
Attorney Dkt #:13682.227634
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2014
2
Exec Dt:
03/20/2014
3
Exec Dt:
03/20/2014
4
Exec Dt:
03/20/2014
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16551487
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 17
Reel/Frame:036601/0667   Pages: 5
Recorded: 09/18/2015
Attorney Dkt #:13682.225151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2015
2
Exec Dt:
08/07/2015
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29535726
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 18
Reel/Frame:036863/0636   Pages: 5
Recorded: 10/23/2015
Attorney Dkt #:13682.225151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/30/2015
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29535726
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 19
Reel/Frame:044067/0550   Pages: 5
Recorded: 11/08/2017
Attorney Dkt #:13682.227074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2015
2
Exec Dt:
08/07/2015
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29623133
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 20
Reel/Frame:042348/0993   Pages: 6
Recorded: 05/12/2017
Attorney Dkt #:13682.225972
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2017
2
Exec Dt:
05/03/2017
3
Exec Dt:
05/03/2017
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29602932
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 21
Reel/Frame:042355/0485   Pages: 8
Recorded: 05/12/2017
Attorney Dkt #:13682.225971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2017
2
Exec Dt:
05/03/2017
3
Exec Dt:
05/04/2017
4
Exec Dt:
05/03/2017
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15587287
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 22
Reel/Frame:042355/0649   Pages: 8
Recorded: 05/12/2017
Attorney Dkt #:13682.225969
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2017
2
Exec Dt:
05/04/2017
3
Exec Dt:
05/03/2017
4
Exec Dt:
05/03/2017
5
Exec Dt:
05/03/2017
Assignee
1
600 TRAVIS STREET, SUITE 5600
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15587298
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 23
Reel/Frame:049198/0843   Pages: 6
Recorded: 05/16/2019
Attorney Dkt #:13682.227424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2019
2
Exec Dt:
01/17/2019
3
Exec Dt:
01/17/2019
Assignee
1
30 PEMBROKE ROAD
DUBLIN, IRELAND 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16250405
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309
Assignment: 24
Reel/Frame:052361/0978   Pages: 6
Recorded: 04/10/2020
Attorney Dkt #:30002.105250
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2020
2
Exec Dt:
02/11/2020
3
Exec Dt:
02/17/2020
Assignee
1
30 PEMBROKE ROAD
DUBLIN, IRELAND 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16792763
Correspondence name and address
KING & SPALDING
1180 PEACHTREE STREET NE
ATLANTA, GA 30309

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