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Patent Assignment Assignor Details
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Assignor Name : YUNG, WAI-SHING
Total Assignments: 31
Assignment: 1
Reel/Frame:019932/0914   Pages: 4
Recorded: 10/04/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGRICK, C. RICHARD
Exec Dt:
09/20/2007
2
BUZINKAI, JOHN F.
Exec Dt:
09/20/2007
3
YUNG, WAI-SHING
Exec Dt:
09/20/2007
4
SHRIDHARANI, KETAN G.
Exec Dt:
09/20/2007
Assignee
1
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE/1052
2801 CENTERVILLE ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080090945
11857875
Correspondence name and address
INVISTA NORTH AMERICA S.A.R.L.
THREE LITTLE FALLS CENTRE/1052
2801 CENTERVILLE ROAD
WILMINGTON, DE 19808
Assignment: 2
Reel/Frame:034575/0655   Pages: 5
Recorded: 12/23/2014
Attorney Dkt #:CL3596-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TAO
Exec Dt:
11/05/2014
2
LIM, HYUN SUNG
Exec Dt:
11/05/2014
3
YUNG, WAI-SHING
Exec Dt:
11/09/2014
Assignee
1
E I DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9610588
US20150107457
14519227
Correspondence name and address
E I DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 3
Reel/Frame:034605/0528   Pages: 5
Recorded: 12/31/2014
Attorney Dkt #:CL3596-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TAO
Exec Dt:
11/05/2014
2
LIM, HYUN SUNG
Exec Dt:
11/05/2014
3
YUNG, WAI-SHING
Exec Dt:
11/09/2014
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9610588
US20150107457
14519227
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 4
Reel/Frame:034639/0462   Pages: 11
Recorded: 01/06/2015
Attorney Dkt #:CL3838-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, TAO
Exec Dt:
11/05/2014
2
CATLIN, GLENN CREIGHTON
Exec Dt:
11/05/2014
3
CROFT, JAY J
Exec Dt:
11/06/2014
4
DALY, THOMAS PATRICK
Exec Dt:
11/05/2014
5
DILWORTH, ZACHARY R
Exec Dt:
11/05/2014
6
HARDING, THOMAS WILLIAM
Exec Dt:
11/05/2014
7
MISHRA, VINDHYA
Exec Dt:
11/07/2014
8
SAQUING, CARL
Exec Dt:
11/06/2014
9
YUNG, WAI-SHING
Exec Dt:
11/09/2014
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150111019
14519255
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
974 CENTRE ROAD
CHESTNUT RUN PLAZA 721/2340
WILMINGTON, DE 19805
Assignment: 5
Reel/Frame:049423/0410   Pages: 6
Recorded: 06/10/2019
Attorney Dkt #:1142958 (27641-01-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
07/12/2018
2
SCHWIER, CHRIS
Exec Dt:
06/21/2018
3
ORTEGA, ALBERT
Exec Dt:
09/04/2018
4
OSBORN, SCOTT E.
Exec Dt:
07/16/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11111614
US20190376215
16434918
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET
SUITE 900
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:057022/0105   Pages: 6
Recorded: 07/29/2021
Attorney Dkt #:02551-APM (525623)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTEGA, ALBERT
Exec Dt:
09/04/2018
2
YUNG, WAI-SHING
Exec Dt:
07/12/2018
3
OSBORN, SCOTT E.
Exec Dt:
07/16/2018
4
SCHWIER, CHRIS E.
Exec Dt:
06/21/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11965275
US20210355617
17388544
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:046793/0883   Pages: 7
Recorded: 09/05/2018
Attorney Dkt #:1092154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
08/08/2018
2
OSBORN, SCOTT E.
Exec Dt:
08/01/2018
3
SCHWIER, CHRIS E.
Exec Dt:
08/02/2018
4
GOPAL, VIKRAM
Exec Dt:
08/15/2018
5
ORTEGA, ALBERT
Exec Dt:
08/03/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662561
US20180371656
16003528
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:052950/0058   Pages: 7
Recorded: 06/16/2020
Attorney Dkt #:1189820
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
08/08/2018
2
OSBORN, SCOTT E.
Exec Dt:
08/01/2018
3
SCHWIER, CHRIS E.
Exec Dt:
08/02/2018
4
GOPAL, VIKRAM
Exec Dt:
08/15/2018
5
ORTEGA, ALBERT
Exec Dt:
08/03/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11421359
US20200283937
16880015
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 16TH STREET, NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:060594/0735   Pages: 7
Recorded: 07/22/2022
Attorney Dkt #:01391-APM (00556268)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
08/08/2018
2
OSBORN, SCOTT E.
Exec Dt:
08/01/2018
3
SCHWIER, CHRIS E.
Exec Dt:
08/02/2018
4
GOPAL, VIKRAM
Exec Dt:
08/15/2018
5
ORTEGA, ALBERT
Exec Dt:
08/03/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11674247
US20220372681
17871167
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:061796/0451   Pages: 7
Recorded: 11/16/2022
Attorney Dkt #:01353-APM (00498711)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
08/08/2018
2
OSBORN, SCOTT E.
Exec Dt:
08/01/2018
3
SCHWIER, CHRIS E.
Exec Dt:
08/02/2018
4
GOPAL, VIKRAM
Exec Dt:
08/15/2018
5
ORTEGA, ALBERT
Exec Dt:
08/03/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578438
US20210262131
17318494
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:049749/0315   Pages: 4
Recorded: 07/15/2019
Attorney Dkt #:103225- 1148402 (01401US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSBORN, SCOTT E.
Exec Dt:
11/12/2018
2
YUNG, WAI-SHING
Exec Dt:
11/02/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200017682
16509896
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET
SUITE 900
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:061628/0876   Pages: 4
Recorded: 11/02/2022
Attorney Dkt #:01451-APM (0056045)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSBORN, SCOTT E.
Exec Dt:
11/12/2018
2
YUNG, WAI-SHING
Exec Dt:
11/02/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230065257
17979161
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:051990/0772   Pages: 6
Recorded: 03/03/2020
Attorney Dkt #:103225-1097418/1171242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSBORN, SCOTT E.
Exec Dt:
01/14/2019
2
YUNG, WAI-SHING
Exec Dt:
01/14/2019
3
ORTEGA, ALBERT
Exec Dt:
02/10/2020
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11758909
US20200187498
16719308
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:064623/0919   Pages: 5
Recorded: 08/17/2023
Attorney Dkt #:03451-APM (00589761)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSBORN, SCOTT E.
Exec Dt:
01/14/2019
2
YUNG, WAI-SHING
Exec Dt:
01/14/2019
3
ORTEGA, ALBERT
Exec Dt:
02/10/2020
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240074438
18451411
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, SUITE 300
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:048362/0210   Pages: 9
Recorded: 02/18/2019
Attorney Dkt #:APM-16-3 PCT/US (27626)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOOTS, HARRIE P
Exec Dt:
02/14/2019
2
YUNG, WAI-SHING
Exec Dt:
01/24/2019
3
TRASK, CRAIG A
Exec Dt:
12/13/2018
4
OSBORN, SCOTT E
Exec Dt:
12/17/2018
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190194847
16308251
Correspondence name and address
M. SUSAN SPIERING
4400 FAIR LAKES CT #102
FAIRFAX, VA 22033
Assignment: 16
Reel/Frame:053454/0885   Pages: 8
Recorded: 08/11/2020
Attorney Dkt #:04701-APM (1188349)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
04/15/2019
2
ORTEGA, ALBERT E.
Exec Dt:
07/31/2019
3
MENNER, JOSEPH L.
Exec Dt:
04/16/2019
4
GOPAL, VIKRAM
Exec Dt:
05/12/2020
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618238
US20200324510
16845887
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:053775/0507   Pages: 8
Recorded: 09/15/2020
Attorney Dkt #:04801-APM (1198109)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
08/22/2019
2
SCHOOTS, HARRIE
Exec Dt:
08/29/2019
3
JINDANI, RAHIM
Exec Dt:
08/22/2019
4
KHOLODKOV, VICTOR G.
Exec Dt:
08/22/2019
5
WALKER, JEFFREY L.
Exec Dt:
08/23/2019
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11353425
US20210055261
16996272
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET, NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:051700/0370   Pages: 4
Recorded: 02/03/2020
Attorney Dkt #:00201-APM (1171243)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSBORN, SCOTT E.
Exec Dt:
01/14/2019
2
YUNG, WAI-SHING
Exec Dt:
09/04/2019
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11185071
US20200187494
16719186
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET NW
SUITE 900
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:057962/0339   Pages: 4
Recorded: 10/29/2021
Attorney Dkt #:00251-APM (532343)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OSBORN, SCOTT E.
Exec Dt:
01/14/2019
2
YUNG, WAI-SHING
Exec Dt:
09/04/2019
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220046913
17514388
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 20
Reel/Frame:054098/0891   Pages: 8
Recorded: 10/19/2020
Attorney Dkt #:1190508(27624-05-CIP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
07/10/2020
2
OSBORN, SCOTT E.
Exec Dt:
07/10/2020
3
SCHWIER, CHRIS E.
Exec Dt:
07/13/2020
4
GOPAL, VIKRAM
Exec Dt:
07/10/2020
5
ORTEGA, ALBERT
Exec Dt:
07/21/2020
6
MENNER, JOSEPH L.
Exec Dt:
07/21/2020
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET
SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11376534
US20200254371
16864769
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
607 14TH STREET
SUITE 900
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:059159/0557   Pages: 7
Recorded: 03/03/2022
Attorney Dkt #:12501-APM (526564)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPAL, VIKRAM
Exec Dt:
09/04/2020
2
DEAN, NATASHA
Exec Dt:
09/06/2020
3
ORTEGA, ALBERT
Exec Dt:
10/29/2020
4
YUNG, WAI-SHING
Exec Dt:
09/15/2020
5
HAO, PING
Exec Dt:
09/04/2020
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220054964
17408131
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 22
Reel/Frame:055869/0254   Pages: 2
Recorded: 03/11/2021
Attorney Dkt #:06001-APM (501256)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTEGA, ALBERT
Exec Dt:
02/17/2021
2
YUNG, WAI-SHING
Exec Dt:
02/17/2021
3
OSBORN, SCOTT E.
Exec Dt:
02/17/2021
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210186025
17126155
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 23
Reel/Frame:056356/0383   Pages: 2
Recorded: 05/26/2021
Attorney Dkt #:06601-APM (512899)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPAL, VIKRAM
Exec Dt:
05/25/2021
2
YUNG, WAI-SHING
Exec Dt:
05/25/2021
3
ORTEGA, ALBERT
Exec Dt:
05/25/2021
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210277234
17192491
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 24
Reel/Frame:057543/0111   Pages: 2
Recorded: 09/21/2021
Attorney Dkt #:07601-APM (516003)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPAL, VIKRAM
Exec Dt:
09/15/2021
2
YUNG, WAI-SHING
Exec Dt:
09/16/2021
3
DEAN, NATASHA
Exec Dt:
09/16/2021
4
ORTEGA, ALBERT
Exec Dt:
09/20/2021
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210322908
17235345
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 25
Reel/Frame:057543/0648   Pages: 2
Recorded: 09/21/2021
Attorney Dkt #:13001-APM (513493)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPAL, VIKRAM
Exec Dt:
09/15/2021
2
YUNG, WAI-SHING
Exec Dt:
09/16/2021
3
ORTEGA, ALBERT
Exec Dt:
09/15/2021
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618810
US20210274778
17192533
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 26
Reel/Frame:058137/0370   Pages: 3
Recorded: 11/17/2021
Attorney Dkt #:07101-APM (497528)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPAL, VIKRAM
Exec Dt:
09/15/2021
2
YUNG, WAI-SHING
Exec Dt:
09/16/2021
3
ORTEGA, ALBERT
Exec Dt:
09/15/2021
4
SPARKS, BRADLEY J.
Exec Dt:
09/16/2021
5
SURIANO, JOSEPH
Exec Dt:
11/05/2021
6
MAPLES, AUSTIN
Exec Dt:
09/21/2021
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210277203
17192513
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 27
Reel/Frame:063189/0806   Pages: 2
Recorded: 03/31/2023
Attorney Dkt #:13051-APM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPAL, VIKRAM
Exec Dt:
09/15/2021
2
YUNG, WAI-SHING
Exec Dt:
09/16/2021
3
ORTEGA, ALBERT
Exec Dt:
09/15/2021
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230242735
18194011
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 28
Reel/Frame:058386/0297   Pages: 2
Recorded: 12/14/2021
Attorney Dkt #:05301-APM (498522)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORTEGA, ALBERT
Exec Dt:
10/21/2021
2
YUNG, WAI-SHING
Exec Dt:
10/21/2021
3
MENNER, JOSEPH L.
Exec Dt:
10/21/2021
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220134968
17515182
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 29
Reel/Frame:061956/0047   Pages: 2
Recorded: 12/02/2022
Attorney Dkt #:15201-APM (00563109)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHOLODKOV, VICTOR G.
Exec Dt:
12/03/2021
2
YUNG, WAI-SHING
Exec Dt:
12/03/2021
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230175197
18061143
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 30
Reel/Frame:062130/0711   Pages: 3
Recorded: 12/16/2022
Attorney Dkt #:13901-APM (00565199)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, BART
Exec Dt:
03/22/2022
2
HANCOCK, JOHN G.
Exec Dt:
03/22/2022
3
OSBORN, SCOTT
Exec Dt:
03/24/2022
4
YUNG, WAI-SHING
Exec Dt:
03/25/2022
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230193519
18067398
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036
Assignment: 31
Reel/Frame:063612/0801   Pages: 2
Recorded: 05/11/2023
Attorney Dkt #:16801-APM (00583781)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUNG, WAI-SHING
Exec Dt:
05/11/2022
2
KANKALIYA, ROHIT
Exec Dt:
05/11/2022
3
TORO, JUAN P.
Exec Dt:
05/13/2022
Assignee
1
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC
1010 TRAVIS STREET, SUITE 900
HOUSTON, TEXAS 77002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230363384
18315160
Correspondence name and address
COZEN O'CONNOR
1200 19TH STREET NW, 3RD FLOOR
WASHINGTON, DC 20036

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