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Patent Assignment Assignor Details
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Assignor Name : CHANG, CHIHWEI
Total Assignments: 12
Assignment: 1
Reel/Frame:049000/0846   Pages: 7
Recorded: 04/25/2019
Attorney Dkt #:17768-000068-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIXTO, MARCOS
Exec Dt:
04/18/2019
2
NIAZI, KAYVAN
Exec Dt:
04/23/2019
3
WU, TING
Exec Dt:
04/18/2019
4
CHANG, CHIHWEI
Exec Dt:
04/18/2019
Assignee
1
NANTBIOSCIENCE, INC.
9920 JEFFERSON BOULEVARD
CULVER CITY, CALIFORNIA 90232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10724043
US20180100161
15727150
Correspondence name and address
LEANNE M. RAKERS
7700 BONHOMME
SUITE 400
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:052975/0733   Pages: 7
Recorded: 06/18/2020
Attorney Dkt #:17768CV-000068-US-COA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIXTO, MARCOS
Exec Dt:
04/18/2019
2
NIAZI, KAYVAN
Exec Dt:
04/23/2019
3
WU, TING
Exec Dt:
04/18/2019
4
CHANG, CHIHWEI
Exec Dt:
04/18/2019
Assignee
1
NANTBIOSCIENCE, INC.
9920 JEFFERSON BOULEVARD
CULVER CITY, CALIFORNIA 90232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11939585
US20200318126
16903971
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:052563/0385   Pages: 3
Recorded: 05/04/2020
Attorney Dkt #:17768CV-000041-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHIHWEI
Exec Dt:
04/03/2020
Assignee
1
NANOCAV, LLC
9920 JEFFERSON BOULEVARD
CULVER CITY, CALIFORNIA 90232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210170151
16761359
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 4
Reel/Frame:065511/0097   Pages: 3
Recorded: 11/09/2023
Attorney Dkt #:17768CV-000041-US-DVA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHIHWEI
Exec Dt:
04/03/2020
Assignee
1
NANOCAV, LLC
9920 JEFFERSON BOULEVARD
CULVER CITY, CALIFORNIA 90232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240075266
18388353
Correspondence name and address
LEANNE M. RAKERS
HARNESS DICKEY & PIERCE
7700 BONHOMME AVE., SUITE 400
SAINT LOUIS, MO 63105
Assignment: 5
Reel/Frame:065511/0211   Pages: 3
Recorded: 11/09/2023
Attorney Dkt #:17768CV-000041-US-DVB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHIHWEI
Exec Dt:
04/03/2020
Assignee
1
NANOCAV, LLC
9920 JEFFERSON BOULEVARD
CULVER CITY, CALIFORNIA 90232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240075267
18388356
Correspondence name and address
LEANNE M. RAKERS
HARNESS DICKEY & PIERCE
7700 BONHOMME AVE., SUITE 400
SAINT LOUIS, MO 63105
Assignment: 6
Reel/Frame:055963/0280   Pages: 5
Recorded: 04/19/2021
Attorney Dkt #:53EH-303347-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHIHWEI
Exec Dt:
03/11/2021
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI, ANHUI, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11876078
US20210242178
17234554
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
ATTN: JING ZHENG
PALO ALTO, CA 94301
Assignment: 7
Reel/Frame:055837/0637   Pages: 15
Recorded: 04/06/2021
Attorney Dkt #:CEES-001/01US & 001/02WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLINGHAUS, FABIAN
Exec Dt:
03/24/2021
2
PESCH, BRIAN ALEXANDER
Exec Dt:
03/24/2021
3
REIMNITZ, NICHOLAS SCOTT
Exec Dt:
03/24/2021
4
TOY, WILSON WAI
Exec Dt:
03/24/2021
5
MALLEO, DANIELE
Exec Dt:
03/24/2021
6
CHANG, CHIHWEI
Exec Dt:
03/24/2021
7
THAKKAR, BHARAT S.
Exec Dt:
03/24/2021
8
BIZ, TONY
Exec Dt:
03/24/2021
Assignee
1
CELLARES CORPORATION
345 ALLERTON AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210283565
17198134
Correspondence name and address
COOLEY LLP
ATTN: IP DOCKETING DEPARTMENT / JAMES WHITTLE
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:057721/0587   Pages: 15
Recorded: 10/06/2021
Attorney Dkt #:CEES-001/02US 337273-2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLINGHAUS, FABIAN
Exec Dt:
03/24/2021
2
PESCH, BRIAN ALEXANDER
Exec Dt:
03/24/2021
3
REIMNITZ, NICHOLAS SCOTT
Exec Dt:
03/24/2021
4
TOY, WILSON WAI
Exec Dt:
03/24/2021
5
MALLEO, DANIELE
Exec Dt:
03/24/2021
6
CHANG, CHIHWEI
Exec Dt:
03/24/2021
7
THAKKAR, BHARAT S.
Exec Dt:
03/24/2021
8
BIZ, TONY
Exec Dt:
03/24/2021
Assignee
1
CELLARES CORPORATION
345 ALLERTON AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210354104
17331554
Correspondence name and address
COOLEY LLP
ATTN: IP DOCKETING DEPARTMENT / ROBERT WU
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:057721/0602   Pages: 15
Recorded: 10/06/2021
Attorney Dkt #:CEES-001/03US 337273-2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERLINGHAUS, FABIAN
Exec Dt:
03/24/2021
2
PESCH, BRIAN ALEXANDER
Exec Dt:
03/24/2021
3
REIMNITZ, NICHOLAS SCOTT
Exec Dt:
03/24/2021
4
TOY, WILSON WAI
Exec Dt:
03/24/2021
5
MALLEO, DANIELE
Exec Dt:
03/24/2021
6
CHANG, CHIHWEI
Exec Dt:
03/24/2021
7
THAKKAR, BHARAT S.
Exec Dt:
03/24/2021
8
BIZ, TONY
Exec Dt:
03/24/2021
Assignee
1
CELLARES CORPORATION
345 ALLERTON AVENUE
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11376587
US20210283606
17331556
Correspondence name and address
COOLEY LLP
ATTN: IP DOCKETING DEPARTMENT / ROBERT WU
1299 PENNSYLVANIA AVENUE NW, SUITE 700
WASHINGTON, DC 20004
Assignment: 10
Reel/Frame:058904/0757   Pages: 7
Recorded: 02/07/2022
Attorney Dkt #:17768-000185-US-CPA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIHWEI
Exec Dt:
10/14/2021
2
RICHARDSON, WADE
Exec Dt:
10/14/2021
3
MEHRABI, ARTIN
Exec Dt:
10/14/2021
Assignee
1
NANOCAV, LLC
9920 JEFFERSON BOULEVARD
CULVER CITY, CALIFORNIA 90232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1016324
NONE
29812292
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 11
Reel/Frame:057997/0974   Pages: 4
Recorded: 11/02/2021
Attorney Dkt #:17768NH-000003-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHIHWEI
Exec Dt:
11/02/2021
Assignee
1
NANOCAV, LLC
9920 JEFFERSON BOULEVARD
CULVER CITY, CALIFORNIA 90232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11278606
US20210177950
17115420
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105
Assignment: 12
Reel/Frame:058047/0583   Pages: 7
Recorded: 11/08/2021
Attorney Dkt #:17768CV-000070-US-CPE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIHWEI
Exec Dt:
11/02/2021
2
RICHARDSON, WADE
Exec Dt:
10/28/2021
3
MEHRABI, ARTIN
Exec Dt:
10/28/2021
Assignee
1
NANOCAV, LLC
9920 JEFFERSON BOULEVARD
CULVER CITY, CALIFORNIA 90232
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220047862
17513007
Correspondence name and address
LEANNE M. RAKERS
HARNESS, DICKEY & PIERCE
7700 BONHOMME, SUITE 400
ST. LOUIS, MO 63105

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