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Patent Assignment Assignor Details
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Assignor Name : SANKARANARAYANAN, KRISHNAN
Total Assignments: 14
Assignment: 1
Reel/Frame:018256/0782   Pages: 3
Recorded: 09/15/2006
Attorney Dkt #:P2006J007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHANAN, JOHN S.
Exec Dt:
01/24/2006
2
SANKARANARAYANAN, KRISHNAN
Exec Dt:
01/30/2006
3
AJINKYA, MILIND B.
Exec Dt:
01/30/2006
4
WOOD, STEPHEN M.
Exec Dt:
01/30/2006
5
SKOULIDAS, ANASTASIOS
Exec Dt:
01/30/2006
Assignee
1
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
1545 ROUTE 22 EAST
P. O. BOX 900
ANNANDALE, NEW JERSEY 08801-0900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7858833
US20070185358
11346652
Correspondence name and address
EXXONMOBIL RESEARCH & ENGINEERING CO.
1545 ROUTE 22 EAST
P. O. BOX 900
ANNANDALE, NJ 08801-0900
Assignment: 2
Reel/Frame:018102/0298   Pages: 9
Recorded: 07/10/2006
Attorney Dkt #:2006EM018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARTON, RONALD
Exec Dt:
07/10/2006
2
FINDLAY, MATTHEW
Exec Dt:
07/10/2006
3
SANKARANARAYANAN, KRISHNAN
Exec Dt:
07/10/2006
4
VLIET, ARIE VAN
Exec Dt:
07/10/2006
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7666366
US20080009554
11484178
Correspondence name and address
ANDREW B. GRIFFIS
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 3
Reel/Frame:023733/0953   Pages: 10
Recorded: 01/05/2010
Attorney Dkt #:2006EM018/2 (813318)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GARTON, RONALD
Exec Dt:
07/10/2006
2
FINDLAY, MATTHEW
Exec Dt:
07/10/2006
3
SANKARANARAYANAN, KRISHNAN
Exec Dt:
07/10/2006
4
VAN VLIET, ARIE
Exec Dt:
07/10/2006
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7875254
US20100105956
12652171
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
5200 BAYWAY DRIVE
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:018678/0841   Pages: 7
Recorded: 12/20/2006
Attorney Dkt #:2006EM099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHANAN, JOHN S.
Exec Dt:
11/27/2006
2
SANKARANARAYANAN, KRISHNAN
Exec Dt:
11/27/2006
3
AJINKYA, MILIND B.
Exec Dt:
11/27/2006
4
WOOD, STEPHEN M.
Exec Dt:
11/28/2006
5
SKOULIDAS, ANASTASIOS I.
Exec Dt:
11/27/2006
6
LATTNER, JAMES R.
Exec Dt:
11/30/2006
7
WALZER, JOHN F.
Exec Dt:
11/30/2006
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8003839
US20070185360
11517871
Correspondence name and address
CATHERINE L. BELL
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:024715/0775   Pages: 3
Recorded: 07/20/2010
Attorney Dkt #:2006EM198-US2(12/001,883)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANKARANARAYANAN, KRISHNAN
Exec Dt:
12/10/2007
2
HERSHKOWITZ, FRANK
Exec Dt:
12/11/2007
3
FREDERICK, JEFFREY W.
Exec Dt:
12/11/2007
4
AGNIHOTRI, RAJEEV
Exec Dt:
12/03/2007
Assignee
1
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
1545 ROUTE 22 EAST
P. O. BOX 900
ANNANDALE, NEW JERSEY 08801-0900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7815873
US20080142409
12001883
Correspondence name and address
EXXONMOBIL RESEARCH AND ENGINEERING CO.
1545 ROUTE 22 EAST
0900
ANNANDALE, NJ 08801-0900
Assignment: 6
Reel/Frame:028861/0239   Pages: 4
Recorded: 08/28/2012
Attorney Dkt #:2010EM062 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCOOL, BENJAMIN A.
Exec Dt:
03/11/2011
2
GUPTA, RAMESH
Exec Dt:
03/28/2011
3
SANKARANARAYANAN, KRISHNAN
Exec Dt:
03/09/2011
4
GUPTA, HIMANSHU
Exec Dt:
03/15/2011
5
FEDICH, ROBERT B.
Exec Dt:
03/18/2011
6
LENZ, RICHARD D.
Exec Dt:
03/15/2011
Assignee
1
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
1545 ROUTE 22 EAST
P.O. BOX 900
ANNANDALE, NEW JERSEY 08801-0900
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110217218
13030576
Correspondence name and address
EXXONMOBIL RESEARCH & ENGINEERING CO.
1545 ROUTE 22 EAST
P.O. BOX 900
ANNANDALE, NJ 08801-0900
Assignment: 7
Reel/Frame:030135/0807   Pages: 17
Recorded: 04/02/2013
Attorney Dkt #:2010EM180/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVOREN, DENNIS J.
Exec Dt:
03/19/2013
2
WASHBURN, SETH M.
Exec Dt:
03/20/2013
3
MEREDITH, JAMES O.
Exec Dt:
03/14/2013
4
SANKARANARAYANAN, KRISHNAN
Exec Dt:
03/13/2013
5
PATEL, BRYAN A.
Exec Dt:
03/13/2013
6
AJINKYA, MILIND B.
Exec Dt:
03/19/2013
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8829252
US20130211153
13809065
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 8
Reel/Frame:038983/0859   Pages: 11
Recorded: 06/22/2016
Attorney Dkt #:4515-01502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAGAKI, DICK A.
Exec Dt:
06/06/2016
2
ZHAO, ZHUN
Exec Dt:
06/06/2016
3
MYINT, MYAT NOE ZIN
Exec Dt:
06/06/2016
4
LENGYEL, ISTVAN
Exec Dt:
06/22/2016
5
MAMEDOV, AGHADDIN
Exec Dt:
06/06/2016
6
GUNDLACH IV, C. WILLIAM
Exec Dt:
06/06/2016
7
SANKARANARAYANAN, KRISHNAN
Exec Dt:
06/06/2016
8
FALCONE, DEREK
Exec Dt:
06/06/2016
Assignee
1
SABIC GLOBAL TECHNOLOGIES, B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9902665
US20160362351
15179478
Correspondence name and address
CONLEY ROSE, P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 9
Reel/Frame:047536/0167   Pages: 9
Recorded: 11/19/2018
Attorney Dkt #:092474.027224(15T&I0108)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANNALA, SREEKANTH
Exec Dt:
06/06/2016
2
RAMACHANDRAN NAIR, BALAMURALI
Exec Dt:
06/06/2016
3
GAUTAM, PANKAJ SINGH
Exec Dt:
05/31/2016
4
SANKARANARAYANAN, KRISHNAN
Exec Dt:
06/07/2016
5
WEST, DAVID
Exec Dt:
06/07/2016
6
LENGYEL, ISTVAN
Exec Dt:
06/13/2016
7
WU, CHUNLIANG
Exec Dt:
06/07/2016
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190127295
16302699
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE
2929 ARCH ST. 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 10
Reel/Frame:048544/0488   Pages: 9
Recorded: 03/08/2019
Attorney Dkt #:092474..027984(16T&I0033)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANKARANARAYANAN, KRISHNAN
Exec Dt:
09/20/2016
2
GAUTAM, PANKAJ SINGH
Exec Dt:
09/19/2016
3
MAMEDOV, AGHADDIN KHANLAR
Exec Dt:
09/19/2016
4
PANNALA, SREEKANTH
Exec Dt:
09/20/2016
5
RAMACHANDRAN NAIR, BALAMURALI KRISHNA
Exec Dt:
09/19/2016
6
LENGYEL, ISTVAN
Exec Dt:
09/28/2016
7
WEST, DAVID
Exec Dt:
09/26/2016
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190233350
16331683
Correspondence name and address
BAKER HOSTETLER LLP
CIRA CENTRE, 2929 ARCH ST. 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 11
Reel/Frame:048925/0792   Pages: 3
Recorded: 04/18/2019
Attorney Dkt #:SABA.P0163US/1001065495
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARSANI, SAGAR
Exec Dt:
10/26/2016
2
LIANG, WUGENG
Exec Dt:
10/26/2016
3
NAGAKI, DICK
Exec Dt:
10/26/2016
4
SANKARANARAYANAN, KRISHNAN
Exec Dt:
10/26/2016
5
WEST, DAVID
Exec Dt:
10/27/2016
6
MAMEDOV, AGHADDIN
Exec Dt:
10/26/2016
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200048164
16343095
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701
Assignment: 12
Reel/Frame:056847/0955   Pages: 8
Recorded: 07/14/2021
Attorney Dkt #:SABM.P0258US.1001169702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANASWAMY, RAVICHANDER
Exec Dt:
02/04/2019
2
BELFADHEL, HATEM
Exec Dt:
05/20/2019
3
KORIPELLY, GIRISH
Exec Dt:
02/04/2019
4
STANISLAUS, ALEXANDER
Exec Dt:
02/04/2019
5
RAMAMURTHY, KRISHNA KUMAR
Exec Dt:
02/04/2019
6
SANKARANARAYANAN, KRISHNAN
Exec Dt:
02/14/2019
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11680028
US20220064084
17422784
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BOULEVARD
SUITE 1100
AUSTIN, TX 78701
Assignment: 13
Reel/Frame:056934/0634   Pages: 8
Recorded: 07/21/2021
Attorney Dkt #:SABO.P0259US/1001176295
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANASWAMY, RAVICHANDER
Exec Dt:
02/04/2019
2
KORIPELLY, GIRISH
Exec Dt:
02/04/2019
3
STANISLAUS, ALEXANDER
Exec Dt:
02/04/2019
4
RAMAMURTHY, KRISHNA KUMAR
Exec Dt:
02/04/2019
5
BELFADHEL, HATEM
Exec Dt:
05/20/2019
6
SANKARANARAYANAN, KRISHNAN
Exec Dt:
03/27/2019
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11827857
US20220106532
17424665
Correspondence name and address
NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BLVD.
AUSTIN, TX 78701
Assignment: 14
Reel/Frame:056779/0771   Pages: 6
Recorded: 06/30/2021
Attorney Dkt #:SABI-31539-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANNALA, SREEKANTH
Exec Dt:
12/09/2019
2
BAEK, BYEONGJIN
Exec Dt:
12/03/2019
3
CHEN, LEI
Exec Dt:
12/02/2019
4
LENGYEL, ISTVAN
Exec Dt:
12/02/2019
5
WEST, DAVID
Exec Dt:
12/02/2019
6
SANKARANARAYANAN, KRISHNAN
Exec Dt:
12/02/2019
Assignee
1
SABIC GLOBAL TECHNOLOGIES B.V.
PLASTICSLAAN 1
BERGEN OP ZOOM, NETHERLANDS 4612 PX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11123705
US20210308650
17288179
Correspondence name and address
GRADY K. BERGEN - GRIGGS BERGEN LLP
3838 OAK LAWN AVE.
SUITE 1000
DALLAS, TX 75219

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