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Patent Assignment Assignor Details
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Assignor Name : MATTLER, SARAH J.
Total Assignments: 14
Assignment: 1
Reel/Frame:034398/0890   Pages: 3
Recorded: 12/05/2014
Attorney Dkt #:2013EM265/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLTCAMP, MATTHEW W.
Exec Dt:
12/04/2014
2
MCCULLOUGH, LAUGHLIN G.
Exec Dt:
12/05/2014
3
PEREZ, CELESTINO M., JR.
Exec Dt:
12/04/2014
4
MATTLER, SARAH J.
Exec Dt:
12/04/2014
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9376559
US20150147552
14525766
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 2
Reel/Frame:038920/0958   Pages: 10
Recorded: 06/15/2016
Attorney Dkt #:2015EM091/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALZER, JOHN F., JR.
Exec Dt:
04/15/2016
2
MICHELS, ANNA A.
Exec Dt:
05/29/2016
3
HAGADORN, JOHN R.
Exec Dt:
03/31/2016
4
MATTLER, SARAH J.
Exec Dt:
04/05/2016
5
LOPEZ-BARRON, CARLOS R.
Exec Dt:
05/26/2016
6
DIAS, ANTHONY J.
Exec Dt:
06/09/2016
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9879104
US20160319057
15083479
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:040022/0786   Pages: 8
Recorded: 10/14/2016
Attorney Dkt #:2015EM314/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLTCAMP, MATTHEW W.
Exec Dt:
09/28/2016
2
YE, XUAN
Exec Dt:
09/28/2016
3
SANDERS, DAVID F.
Exec Dt:
10/10/2016
4
DAY, GREGORY S.
Exec Dt:
08/30/2016
5
MATTLER, SARAH J.
Exec Dt:
09/02/2016
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926396
US20170114167
15249021
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:040381/0322   Pages: 8
Recorded: 10/17/2016
Attorney Dkt #:2015EM314/2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TO ADD INVENTOR INADVERTENTLY LEFT OFF PREVIOUSLY RECORDED ON REEL 040022 FRAME 0786. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HOLTCAMP, MATTHEW W.
Exec Dt:
09/28/2016
2
BEDOYA, MATTHEW S.
Exec Dt:
09/28/2016
3
YE, XUAN
Exec Dt:
09/28/2016
4
SANDERS, DAVID F.
Exec Dt:
10/10/2016
5
DAY, GREGORY S.
Exec Dt:
08/30/2016
6
MATTLER, SARAH J.
Exec Dt:
09/02/2016
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9926396
US20170114167
15249021
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:044917/0499   Pages: 8
Recorded: 02/13/2018
Attorney Dkt #:2015EM314/3 US 893507 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLTCAMP, MATTHEW W.
Exec Dt:
09/28/2016
2
BEDOYA, MATTHEW S.
Exec Dt:
09/28/2016
3
YE, XUAN
Exec Dt:
09/28/2016
4
SANDERS, DAVID F.
Exec Dt:
10/10/2016
5
DAY, GREGORY S.
Exec Dt:
08/30/2016
6
MATTLER, SARAH J.
Exec Dt:
09/02/2016
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508166
US20180162973
15893922
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 6
Reel/Frame:043167/0383   Pages: 8
Recorded: 08/02/2017
Attorney Dkt #:2016EM186/2 US 893150 PR
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISLAM, MD SAFATUL
Exec Dt:
06/27/2017
2
CHEN, PATRICK C.
Exec Dt:
06/27/2017
3
SESHIE, DELANYO K.
Exec Dt:
07/31/2017
4
MATTLER, SARAH J.
Exec Dt:
05/17/2017
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10351488
US20180037521
15592713
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 7
Reel/Frame:043267/0148   Pages: 11
Recorded: 08/11/2017
Attorney Dkt #:2016EM168/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSOU, ANDY H.
Exec Dt:
07/19/2017
2
NORMAN, ALEXANDER I.
Exec Dt:
07/19/2017
3
HAGADORN, JOHN R.
Exec Dt:
07/19/2017
4
KISS, GABOR
Exec Dt:
07/19/2017
5
JIANG, PEIJUN
Exec Dt:
07/21/2017
6
MATTLER, SARAH J.
Exec Dt:
07/28/2017
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633526
US20180044513
15651547
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 8
Reel/Frame:043648/0301   Pages: 11
Recorded: 09/21/2017
Attorney Dkt #:2016EM167/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NORMAN, ALEXANDER I.
Exec Dt:
07/19/2017
2
HALL, GREGORY K.
Exec Dt:
07/19/2017
3
HAGADORN, JOHN R.
Exec Dt:
07/19/2017
4
TSOU, ANDY H.
Exec Dt:
07/19/2017
5
JIANG, PEIJUN
Exec Dt:
07/21/2017
6
SUN, YING YING
Exec Dt:
07/20/2017
7
MATTLER, SARAH J.
Exec Dt:
07/28/2017
8
LEYVA, ARTURO
Exec Dt:
08/16/2017
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633527
US20180044514
15651323
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 9
Reel/Frame:049790/0393   Pages: 11
Recorded: 07/18/2019
Attorney Dkt #:2018EM053A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANICH, JO ANN M.
Exec Dt:
07/12/2019
2
HAGADORN, JOHN R.
Exec Dt:
07/15/2019
3
SHAH, RHUTESH K.
Exec Dt:
07/12/2019
4
BARSAN, FLORIN
Exec Dt:
07/11/2019
5
MATTLER, SARAH J.
Exec Dt:
07/12/2019
6
ECKERT, CHASE A.
Exec Dt:
07/17/2019
7
BAI, ZHIFENG
Exec Dt:
07/11/2019
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10894841
US20190284318
16356772
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 10
Reel/Frame:050065/0084   Pages: 8
Recorded: 08/15/2019
Attorney Dkt #:2018EM053/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANICH, JO ANN M.
Exec Dt:
07/12/2019
2
HAGADORN, JOHN R.
Exec Dt:
07/15/2019
3
SHAH, RHUTESH K.
Exec Dt:
07/12/2019
4
BARSAN, FLORIN
Exec Dt:
07/11/2019
5
MATTLER, SARAH J.
Exec Dt:
07/12/2019
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10899853
US20190284311
16356588
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 11
Reel/Frame:054799/0584   Pages: 11
Recorded: 01/04/2021
Attorney Dkt #:2018EM053A-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANICH, JO ANN M.
Exec Dt:
07/12/2019
2
HAGADORN, JOHN R.
Exec Dt:
07/15/2019
3
SHAH, RHUTESH K.
Exec Dt:
07/12/2019
4
MATTLER, SARAH J.
Exec Dt:
07/12/2019
5
ECKERT, CHASE A.
Exec Dt:
07/17/2019
6
BARSAN, FLORIN
Exec Dt:
07/11/2019
7
BAI, ZHIFENG
Exec Dt:
07/11/2019
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
LAW TECHNOLOGY
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11466102
US20210122843
17121240
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 12
Reel/Frame:054799/0644   Pages: 8
Recorded: 01/04/2021
Attorney Dkt #:2018EM053-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANICH, JO ANN M.
Exec Dt:
07/12/2019
2
HAGADORN, JOHN R.
Exec Dt:
07/15/2019
3
SHAH, RHUTESH K.
Exec Dt:
07/12/2019
4
MATTLER, SARAH J.
Exec Dt:
07/12/2019
5
BARSAN, FLORIN
Exec Dt:
07/11/2019
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
LAW TECHNOLOGY
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11597782
US20210122842
17121220
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 13
Reel/Frame:053751/0210   Pages: 8
Recorded: 09/11/2020
Attorney Dkt #:2018EM382/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOPEZ-BARRON, CARLOS R.
Exec Dt:
06/12/2020
2
TSOU, ANDY H.
Exec Dt:
07/31/2020
3
HAGADORN, JOHN R.
Exec Dt:
03/10/2020
4
MATTLER, SARAH J.
Exec Dt:
03/09/2020
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYWAY DRIVE
LAW TECHNOLOGY
BAYTOWN, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11198745
US20200190236
16692646
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
P. O. BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 14
Reel/Frame:066150/0001   Pages: 8
Recorded: 01/17/2024
Attorney Dkt #:085212-743075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JINGWEN
Exec Dt:
03/24/2022
2
CANICH, JO ANN M.
Exec Dt:
01/21/2022
3
JIANG, PEIJUN
Exec Dt:
01/20/2020
4
HAGADORN, JOHN R.
Exec Dt:
01/20/2022
5
ECKERT, CHASE A.
Exec Dt:
01/19/2022
6
MATTLER, SARAH J.
Exec Dt:
01/20/2022
7
KANG, SHUHUI
Exec Dt:
01/20/2022
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
5200 BAYTOWN DRIVE
HOUSTON, TEXAS 77520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11926802
US20230174883
18052601
Correspondence name and address
POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310

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