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Patent Assignment Assignor Details
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Assignor Name : SUN, YIPENG
Total Assignments: 31
Assignment: 1
Reel/Frame:019142/0989   Pages: 6
Recorded: 04/10/2007
Attorney Dkt #:2007A003 [13787]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
04/03/2007
2
ATANASSOVA, PAOLINA
Exec Dt:
03/29/2007
3
BREWSTER, JAMES
Exec Dt:
04/04/2007
4
PEREZ, LEONARD P.
Exec Dt:
03/30/2007
5
LEI, HANWEI
Exec Dt:
03/29/2007
6
BLIZANAC, BERISLAV
Exec Dt:
03/29/2007
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210-2019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8252485
US20080226958
11685446
Correspondence name and address
PETER W. ROBERTS
P.O. BOX 10064
MCLEAN, VA 22102-8064
Assignment: 2
Reel/Frame:019455/0867   Pages: 6
Recorded: 06/20/2007
Attorney Dkt #:2007A004[12953]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEI, HANWEI
Exec Dt:
06/07/2007
2
ATANASSOVA, PAOLINA
Exec Dt:
06/07/2007
3
WALL, RYAN CASH
Exec Dt:
06/07/2007
4
MIESEM, ROSS A.
Exec Dt:
06/07/2007
5
SUN, YIPENG
Exec Dt:
06/07/2007
6
RICE, GORDON L.
Exec Dt:
06/12/2007
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE, SUITE 1300
BOSTON, MASSACHUSETTS 02210-2019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080299431
11756997
Correspondence name and address
PETER W. ROBERTS
7918 JONES BRANCH DRIVE, SUITE 500
MCLEAN, VA 22102
Assignment: 3
Reel/Frame:020751/0562   Pages: 5
Recorded: 04/03/2008
Attorney Dkt #:334300-00137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EZENYILIMBA, MATTHEW
Exec Dt:
01/17/2008
2
ATANASSOVA, PAOLINA
Exec Dt:
01/17/2008
3
SUN, YIPENG
Exec Dt:
01/09/2008
4
RICE, GORDON
Exec Dt:
01/09/2008
5
BREWSTER, JAMES
Exec Dt:
02/15/2008
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210-2019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7906453
US20090176644
11969573
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
1025 THOMAS JEFFERSON STREET, N.W.
EAST LOBBY, SUITE 700
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:021047/0058   Pages: 5
Recorded: 06/04/2008
Attorney Dkt #:2008A002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
05/06/2008
2
SHEN, JIAN-PING
Exec Dt:
05/06/2008
3
RICE, GORDON
Exec Dt:
05/06/2008
4
ATANASSOVA, PAOLINA
Exec Dt:
05/09/2008
5
MOESER, GEOFFREY D.
Exec Dt:
05/02/2008
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210-2019
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9017837
US20090208780
12033859
Correspondence name and address
WILADEAN P. JOHNSON
1025 THOMAS JEFFERSON STREET, N.W.
EAST LOBBY - SUITE 700
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:035751/0884   Pages: 5
Recorded: 06/01/2015
Attorney Dkt #:2010600CIPDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
05/06/2008
2
SHEN, JIAN-PING
Exec Dt:
05/06/2008
3
RICE, GORDON
Exec Dt:
05/06/2008
4
ATANASSOVA, PAOLINA
Exec Dt:
05/09/2008
5
MOESER, GEOFFREY D.
Exec Dt:
05/02/2008
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9975775
US20150210550
14678295
Correspondence name and address
TU N. NGUYEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 6
Reel/Frame:024943/0799   Pages: 7
Recorded: 08/06/2010
Attorney Dkt #:15359US AND 15359PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLJACA, MIODRAG
Exec Dt:
04/30/2010
2
BONTCHEV, RANKO
Exec Dt:
04/30/2010
3
ATANASSOVA, PAOLINA
Exec Dt:
04/30/2010
4
BLIZANAC, BERISLAV
Exec Dt:
04/30/2010
5
SUN, YIPENG
Exec Dt:
04/30/2010
6
EZENYILIMBA, MATTHEW
Exec Dt:
05/07/2010
7
FOTOU, GEORGE
Exec Dt:
04/30/2010
8
KOEHLERT, KENNETH
Exec Dt:
05/06/2010
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080495
US20110245073
12851869
Correspondence name and address
PATENT ADMINISTRATOR CABOT CORPORATION
5401 VENICE AVE. NE
ALBUQUERQUE, NM 87113
Assignment: 7
Reel/Frame:028093/0711   Pages: 5
Recorded: 04/19/2012
Attorney Dkt #:2011A001.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATANASSOVA, PAOLINA
Exec Dt:
04/21/2011
2
SUN, YIPENG
Exec Dt:
04/21/2011
3
BLIZANAC, BERISLAV
Exec Dt:
04/21/2011
4
KODAS, TOIVO
Exec Dt:
05/05/2011
5
HAMPDEN-SMITH, MARK
Exec Dt:
04/21/2011
6
OLJACA, MIODRAG
Exec Dt:
04/21/2011
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9281520
US20120248383
13435027
Correspondence name and address
PATENT ADMINISTRATOR
IP DEPARTMENT
CABOT SUPERIOR MICROPOWDERS
5401 VENICE AVE. NE
ALBUQUERQUE, NEW MEXICO 87113
Assignment: 8
Reel/Frame:030434/0638   Pages: 12
Recorded: 05/16/2013
Attorney Dkt #:2011A002.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATANASSOVA, PAOLINA
Exec Dt:
01/23/2013
2
BLIZANAC, BERISLAV
Exec Dt:
01/23/2013
3
KOEHLERT, KENNETH C
Exec Dt:
01/23/2013
4
OLJACA, MIODRAG
Exec Dt:
01/23/2013
5
SUN, YIPENG
Exec Dt:
02/01/2013
6
MOESER, GEOFFREY D
Exec Dt:
01/14/2013
7
PIERRE, DANNY
Exec Dt:
01/25/2013
8
SAWREY, JEFFREY S
Exec Dt:
02/01/2013
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9287565
US20130295462
13856825
Correspondence name and address
JUDITH MORI
CABOT CORPORATION
5401 VENICE AVE. NE
ALBUQUERQUE, NM 87113
Assignment: 9
Reel/Frame:030856/0685   Pages: 14
Recorded: 07/23/2013
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 13865765 NEEDS TO BE CORRECTED TO 13856825 PREVIOUSLY RECORDED ON REEL 030434 FRAME 0638. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
ATANASSOVA, PAOLINA
Exec Dt:
01/23/2013
2
BLIZANAC, BERISLAV
Exec Dt:
01/23/2013
3
KOEHLERT, KENNETH C.
Exec Dt:
01/23/2013
4
OLJACA, MIODRAG
Exec Dt:
01/23/2013
5
SUN, YIPENG
Exec Dt:
02/01/2013
6
MOESER, GEOFFREY D.
Exec Dt:
01/14/2013
7
PIERRE, DANNY
Exec Dt:
01/25/2013
8
SAWREY, JEFFREY S.
Exec Dt:
02/01/2013
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9287565
US20130295462
13856825
Correspondence name and address
JUDITH MORI
CABOT CORPORATION
5401 VENICE AVE. NE
ALBUQUERQUE, NM 87113
Assignment: 10
Reel/Frame:048493/0884   Pages: 10
Recorded: 03/04/2019
Attorney Dkt #:78375US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEEBA, MICHEL
Exec Dt:
06/09/2016
2
SUN, YIPENG
Exec Dt:
06/09/2016
3
LUO, TIAN
Exec Dt:
06/09/2016
4
LEUNG, EMI
Exec Dt:
06/13/2016
5
RUVINSKIY, PAVEL
Exec Dt:
06/09/2016
6
DANG, DINH
Exec Dt:
06/10/2016
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10512898
US20180178198
15738858
Correspondence name and address
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 11
Reel/Frame:050257/0774   Pages: 10
Recorded: 09/04/2019
Attorney Dkt #:160028US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOULON, BENJAMIN
Exec Dt:
08/10/2016
2
JI, CHUNXIN
Exec Dt:
08/01/2016
3
WASSERMANN, KNUT
Exec Dt:
08/02/2016
4
DEEBA, MICHEL
Exec Dt:
08/01/2016
5
SUN, YIPENG
Exec Dt:
08/02/2016
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190240643
16320572
Correspondence name and address
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 12
Reel/Frame:042072/0026   Pages: 17
Recorded: 04/20/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATANASSOVA, PAOLINA
Exec Dt:
03/17/2017
2
DUPASQUIER, AURELIEN L.
Exec Dt:
09/19/2016
3
KOEHLERT, KENNETH C.
Exec Dt:
04/11/2017
4
BLIZANAC, BERISLAV
Exec Dt:
10/08/2016
5
KORCHEV, ANDRIY
Exec Dt:
09/19/2016
6
SUN, YIPENG
Exec Dt:
09/23/2016
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9985281
US20160380261
15190871
Correspondence name and address
TU N. NGUYEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 13
Reel/Frame:046024/0710   Pages: 17
Recorded: 06/08/2018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATANASSOVA, PAOLINA
Exec Dt:
03/17/2017
2
DUPASQUIER, AURELIEN L.
Exec Dt:
09/19/2016
3
KOEHLERT, KENNETH C.
Exec Dt:
04/11/2017
4
BLIZANAC, BERISLAV
Exec Dt:
10/08/2016
5
KORCHEV, ANDRIY
Exec Dt:
09/19/2016
6
SUN, YIPENG
Exec Dt:
09/23/2016
Assignee
1
CABOT CORPORATION
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10862109
US20180269474
15983745
Correspondence name and address
TU N. NGUYEN
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 14
Reel/Frame:048213/0624   Pages: 7
Recorded: 01/31/2019
Attorney Dkt #:44892-0191001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PENG
Exec Dt:
11/29/2018
2
SUN, YIPENG
Exec Dt:
11/29/2018
3
XIE, YONGXIANG
Exec Dt:
12/05/2018
4
LI, LIANG
Exec Dt:
11/29/2018
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-1103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10789343
US20190102531
16192401
Correspondence name and address
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440
Assignment: 15
Reel/Frame:057459/0062   Pages: 10
Recorded: 09/13/2021
Attorney Dkt #:15516.0261-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, YI
Exec Dt:
01/06/2020
2
SUN, YIPENG
Exec Dt:
12/10/2019
3
REEDER, DONALD H
Exec Dt:
10/28/2019
4
JONES, BRIAN T
Exec Dt:
01/06/2020
5
MUNDING, ANDREAS R
Exec Dt:
01/03/2020
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220105493
17593163
Correspondence name and address
FINNEGAN, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 16
Reel/Frame:059940/0209   Pages: 8
Recorded: 05/18/2022
Attorney Dkt #:88665134-190457US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
01/03/2020
2
VJUNOV, ALEKSEI
Exec Dt:
01/03/2020
3
LOW, KE-BIN
Exec Dt:
01/03/2020
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230016066
17756120
Correspondence name and address
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 17
Reel/Frame:059940/0991   Pages: 6
Recorded: 05/18/2022
Attorney Dkt #:15516.0318-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VJUNOV, ALEKSEI
Exec Dt:
01/27/2020
2
SUN, YIPENG
Exec Dt:
01/24/2020
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230338938
17756121
Correspondence name and address
FINNEGAN, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 18
Reel/Frame:052185/0117   Pages: 6
Recorded: 03/18/2020
Attorney Dkt #:BAIB0125PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
03/09/2020
2
ZHANG, CHENGQUAN
Exec Dt:
03/09/2020
3
HUANG, ZUMING
Exec Dt:
03/09/2020
4
LIU, JIAMING
Exec Dt:
03/09/2020
5
HAN, JUNYU
Exec Dt:
03/09/2020
6
DING, ERRUI
Exec Dt:
03/09/2020
Assignee
1
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
BAIDU CAMPUS, NO. 10, SHANDGI 10TH STREET, HAIDAIN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11210546
US20210004629
16822085
Correspondence name and address
BROOKS KUSHMAN
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 19
Reel/Frame:062670/0346   Pages: 6
Recorded: 02/13/2023
Attorney Dkt #:191599US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VJUNOV, ALEKSEI
Exec Dt:
04/07/2021
2
SUN, YIPENG
Exec Dt:
05/29/2020
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230147850
17907563
Correspondence name and address
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 20
Reel/Frame:060767/0098   Pages: 4
Recorded: 08/10/2022
Attorney Dkt #:18484-125001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NI, ZIHAN
Exec Dt:
06/16/2020
2
SUN, YIPENG
Exec Dt:
06/16/2020
3
HAN, JUNYU
Exec Dt:
06/16/2020
Assignee
1
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
2/F, BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210209395
17212712
Correspondence name and address
JEFFREY BERGMAN
ENTERPRISE PLAZA, SUITE 4900, 1100 LOUISIANA STREE
HOUSTON, TX 77002
Assignment: 21
Reel/Frame:053815/0967   Pages: 6
Recorded: 09/18/2020
Attorney Dkt #:431-089US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, ZHIZHI
Exec Dt:
07/23/2020
2
SUN, YIPENG
Exec Dt:
07/23/2020
3
LIU, JINGTUO
Exec Dt:
07/23/2020
4
HAN, JUNYU
Exec Dt:
07/23/2020
5
YANG, DUO
Exec Dt:
07/23/2020
6
DANG, YUE
Exec Dt:
07/23/2020
7
WANG, HUICHAO
Exec Dt:
07/23/2020
Assignee
1
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10
SHANGDI 10TH STREET
HAIDIAN DISTRICT, BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210192725
17021114
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
SUITE 206
TRUMBULL, CT 06611
Assignment: 22
Reel/Frame:055674/0042   Pages: 6
Recorded: 03/22/2021
Attorney Dkt #:834245.NEW2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, ZHIZHI
Exec Dt:
07/23/2020
2
SUN, YIPENG
Exec Dt:
07/23/2020
3
LIU, JINGTUO
Exec Dt:
07/23/2020
4
HAN, JUNYU
Exec Dt:
07/23/2020
Assignee
1
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
SHANGDI 10TH STREET, HAIDIAN DISTRICT
2/F BAIDU CAMPUS, NO. 10
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11687779
US20210209344
17208611
Correspondence name and address
DAN COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 23
Reel/Frame:055673/0733   Pages: 6
Recorded: 03/22/2021
Attorney Dkt #:834245.NEW1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, ZHIZHI
Exec Dt:
08/12/2020
2
SUN, YIPENG
Exec Dt:
08/12/2020
3
LIU, JINGTUO
Exec Dt:
08/12/2020
4
HAN, JUNYU
Exec Dt:
08/12/2020
Assignee
1
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
SHANGDI 10TH STREET, HAIDIAN DISTRICT
2/F BAIDU CAMPUS, NO. 10
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11756332
US20210209343
17208568
Correspondence name and address
DAN COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 24
Reel/Frame:062969/0697   Pages: 6
Recorded: 03/14/2023
Attorney Dkt #:88967131-191042US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
11/20/2020
2
PILLAI, KRISHNAN S.
Exec Dt:
11/10/2020
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230330653
18044345
Correspondence name and address
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 25
Reel/Frame:063862/0901   Pages: 7
Recorded: 06/06/2023
Attorney Dkt #:27843-2118 191042US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
11/20/2020
2
PILLAI, KRISHNAN S
Exec Dt:
11/10/2020
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230330653
18044345
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105
Assignment: 26
Reel/Frame:062971/0677   Pages: 8
Recorded: 03/14/2023
Attorney Dkt #:202470-INV TO CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
01/22/2021
2
VJUNOV, ALEKSEI
Exec Dt:
01/24/2021
3
TRAN, PASCALINE
Exec Dt:
07/10/2021
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230358155
18245063
Correspondence name and address
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 27
Reel/Frame:063010/0617   Pages: 25
Recorded: 03/09/2023
Attorney Dkt #:202412-INV TO CORP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YUEJIN
Exec Dt:
11/01/2021
2
ZHENG, XIAOLAI
Exec Dt:
02/24/2022
3
SUN, YIPENG
Exec Dt:
02/21/2022
4
TRAN, PASCALINE
Exec Dt:
10/27/2021
Assignee
1
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230321635
18043964
Correspondence name and address
BASF CORPORATION
100 PARK AVENUE
FLORHAM PARK, NJ 07932
Assignment: 28
Reel/Frame:060105/0548   Pages: 6
Recorded: 06/06/2022
Attorney Dkt #:078291-000292USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KEHUA
Exec Dt:
04/10/2022
2
NI, ZIHAN
Exec Dt:
04/10/2022
3
AN, RONGQIAO
Exec Dt:
04/10/2022
4
SUN, YIPENG
Exec Dt:
04/10/2022
5
CHEN, YUERONG
Exec Dt:
04/10/2022
6
YAO, KUN
Exec Dt:
04/10/2022
Assignee
1
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10, SHANGDI 10TH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220301286
17832764
Correspondence name and address
NIXON PEABODY LLP
70 W. MADISON STREET
SUITE 5200
CHICAGO, IL 60602
Assignment: 29
Reel/Frame:060808/0814   Pages: 6
Recorded: 08/15/2022
Attorney Dkt #:037396.000049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LONGCHAO
Exec Dt:
08/10/2022
2
SUN, YIPENG
Exec Dt:
08/10/2022
3
YAO, KUN
Exec Dt:
08/10/2022
4
HAN, JUNYU
Exec Dt:
08/10/2022
5
LIU, JINGTUO
Exec Dt:
08/10/2022
6
DING, ERRUI
Exec Dt:
08/10/2022
Assignee
1
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10
SHANGDI 10TH STREET HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230124389
17887690
Correspondence name and address
MOORE & VAN ALLEN, PLLC
100 NORTH TRYON STREET
SUITE 4700
CHARLOTTE, NC 28202
Assignment: 30
Reel/Frame:064440/0110   Pages: 6
Recorded: 07/31/2023
Attorney Dkt #:038480.00125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIPENG
Exec Dt:
03/03/2023
2
CHENG, MENGJUN
Exec Dt:
03/03/2023
3
WANG, LONGCHAO
Exec Dt:
03/02/2023
4
ZHU, XIONGWEI
Exec Dt:
03/02/2023
5
YAO, KUN
Exec Dt:
03/03/2023
6
HAN, JUNYU
Exec Dt:
03/03/2023
7
LIU, JINGTUO
Exec Dt:
03/03/2023
8
DING, ERRUI
Exec Dt:
03/03/2023
9
WANG, JINGDONG
Exec Dt:
03/03/2023
10
WANG, HAIFENG
Exec Dt:
03/03/2023
Assignee
1
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10
SHANGDI 10TH STREET HAIDIAN
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230386168
18192393
Correspondence name and address
ARENT FOX SCHIFF LLP
1717 K STREET, NW
WASHINGTON, DC 20006-5344
Assignment: 31
Reel/Frame:065874/0284   Pages: 7
Recorded: 12/14/2023
Attorney Dkt #:18484-129001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NI, ZIHAN
Exec Dt:
12/11/2023
2
SUN, YIPENG
Exec Dt:
12/01/2023
3
YAO, KUN
Exec Dt:
12/11/2023
4
HAN, JUNYU
Exec Dt:
12/11/2023
5
DING, ERRUI
Exec Dt:
12/11/2023
6
LIU, JINGTUO
Exec Dt:
12/11/2023
7
WANG, HAIFENG
Exec Dt:
12/11/2023
Assignee
1
BEIJING BAIDU NETCOM SCIENCE AND TECHNOLOGY CO., LTD.
2/F BAIDU CAMPUS, NO. 10, SHANGDI 1OTH STREET
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11908219
US20210271870
17244291
Correspondence name and address
OSHA BERGMAN WATANABE & BURTON LLP
1100 LOUISIANA
SUITE 4900
HOUSTON, TX 77002

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