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Patent Assignment Assignor Details
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Assignor Name : DU, XIN
Total Assignments: 40
Assignment: 1
Reel/Frame:006750/0290   Pages: 4
Recorded: 09/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XIN
Exec Dt:
09/24/1993
Assignee
1
ANTENNA COMPANY, THE
1100 MAPLEWOOD DRIVE
AN ILLINOIS CORPORATION
ITASCA, ILLINOIS 60143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5471222
NONE
08128367
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
ANGELO J. BUFALINO, ESQ.
THREE FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:007246/0048   Pages: 5
Recorded: 12/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
10/10/1994
2
MOCKUS, JOSEPH F.
Exec Dt:
10/10/1994
Assignee
1
ANTENNA COMPANY, THE
1100 MAPLEWOOD DRIVE
ITASCA, ILLINOIS 60143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5451966
NONE
08311148
Correspondence name and address
LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
ANGELO J. BUFALINO
3 FIRST NATIONAL PLAZA
SUITE 1700
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:008095/0795   Pages: 6
Recorded: 02/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
02/19/1996
2
GOMEZ, FRANCISCO
Exec Dt:
02/19/1996
3
LANGENBERG, RON
Exec Dt:
02/19/1996
Assignee
1
ANTENNA COMPANY, THE
1100 MAPLEWOOD DRIVE
ITASCA, ILLINOIS 60143
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5835064
NONE
08604710
Correspondence name and address
ANGELO J. BUFALINO
THREE FIRST NATIONAL PLAZA, STE. 1700
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:009084/0306   Pages: 3
Recorded: 04/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XIN
Exec Dt:
10/26/1997
Assignee
1
LARSEN ELECTRONICS, INC.
3611 NE 112TH AVENUE
VANCOUVER, WASHINGTON 98668
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6172651
NONE
08951428
Correspondence name and address
KLARQUIST SPARKMAN CAMPBELL LEIGH ET AL
WILLIAM Y. CONWELL
ONE WORLD TRADE CENTER, SUITE 1600
121 S.W. SALMON STREET
PORTLAND, OREGON 97204-2988
Assignment: 5
Reel/Frame:009356/0174   Pages: 3
Recorded: 07/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACHNER, EDWARD F., III
Exec Dt:
07/28/1998
2
DU, XIN
Exec Dt:
07/28/1998
Assignee
1
DOUBLE-TIME BATTERY CORPORATION
15522 W. HAWK HAVEN ROAD
LOCKPORT, ILLINOIS 60441
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184654
NONE
09123775
Correspondence name and address
JEFFERSON PERKINS
ONE IBM PLAZA, SUITE 3300
330 NORTH WABASH AVENUE
CHICAGO, IL 60611-3608
Assignment: 6
Reel/Frame:011623/0659   Pages: 5
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACHNER III, EDWARD F.
Exec Dt:
08/31/2000
2
MAJOR, JOHN
Exec Dt:
08/31/2000
3
DU, XIN
Exec Dt:
08/31/2000
Assignee
1
DOUBLE-TIME CORPORATION
SUITE 203
110 EAST SCHILLER STREET
ELMHURST, ILLINOIS 60126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7149511
NONE
09652734
Correspondence name and address
MCDONNELL BOEHNEN ET AL
RICHARD A. MACHONKIN
300 SOUTH WACKER DRIVE
SUITE 3200
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:013016/0710   Pages: 2
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XIN
Exec Dt:
06/17/2002
Assignee
1
ANDREW CORPORATION
10500 WEST 153RD STREET
ORLAND PARK, ILLINOIS 60462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6788264
US20030231136
10172915
Correspondence name and address
BABCOCK IP, LLC
ANDREW BABCOCK
24154 LAKESIDE DR.
LAKE ZURICH, IL 60047-8041
Assignment: 8
Reel/Frame:013018/0218   Pages: 2
Recorded: 06/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
06/17/2002
2
GOMEZ, FRANCISCO X.
Exec Dt:
06/17/2002
Assignee
1
ANDREW CORPORATION
10500 WEST 153RD STREET
ORLAND PARK, ILLINOIS 60462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809686
US20030231137
10172960
Correspondence name and address
BABCOCK IP, LLC
ANDREW BABCOCK
24154 LAKESIDE DR.
LAKE ZURICH, IL 60047-8041
Assignment: 9
Reel/Frame:014202/0887   Pages: 2
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XIN
Exec Dt:
12/17/2003
Assignee
1
ANDREW CORPORATION
10500 WEST 153RD STREET
ORLAND PARK, ILLINOIS 60462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6963313
US20050134516
10707490
Correspondence name and address
BABCOCK IP LLC
24154 LAKESIDE DRIVE
LAKE ZURICH, IL 60047
Assignment: 10
Reel/Frame:020131/0434   Pages: 6
Recorded: 11/19/2007
Attorney Dkt #:600323-082
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONNENLEITER, KLAUS
Exec Dt:
02/09/2006
2
DU, XIN
Exec Dt:
02/08/2006
3
BARBETTA, JACKIE
Exec Dt:
02/08/2006
Assignee
1
MICROMUSE INC.
650 TOWNSEND STREET
SUITE 475
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080059504
11292337
Correspondence name and address
MICHELLE D. EKANEMESANG
DREIR LLP
499 PARK AVENUE
NEW YORK, NY 10022
Assignment: 11
Reel/Frame:021376/0903   Pages: 2
Recorded: 08/11/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
05/28/2008
2
WU, XIN
Exec Dt:
05/28/2008
3
CHOU, ZHI
Exec Dt:
05/28/2008
Assignee
1
BOSSYARD TECHNOLOGY LIMITED
UNIT 1103, OVERSEAS, CHINESE VENTURE BUILDING
HIGH-TECH INDUSTRIAL PARK
SHENZHEN, P.R., CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090284822
12189314
Correspondence name and address
RONG YANG
HAMRE, SCHUMANN, MUELLER & LARSON P.C.
P.O. BOX 2902
MINNEAPOLIS, MINNESOTA 55402-0902
Assignment: 12
Reel/Frame:021349/0708   Pages: 3
Recorded: 08/06/2008
Attorney Dkt #:9467-105948
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XIN
Exec Dt:
08/04/2008
Assignee
1
PCTEL, INC.
8725 W. HIGGINS ROAD
SUITE 400
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7999757
US20100033401
12187009
Correspondence name and address
HUSCH BLACKWELL SANDERS, LLP WELSH & KAT
120 S RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:021350/0039   Pages: 3
Recorded: 08/06/2008
Attorney Dkt #:9467-105750
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XIN
Exec Dt:
08/04/2008
Assignee
1
PCTEL, INC..
8725 W. HIGGINS ROAD
SUITE 400
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8063847
US20090256778
12187032
Correspondence name and address
HUSCH BLACKWELL SANDERS, LLP WELSH & KAT
120 S RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:021662/0478   Pages: 5
Recorded: 10/07/2008
Attorney Dkt #:9467-106378
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
10/02/2008
2
LIN, JESSE
Exec Dt:
10/02/2008
3
PARVANOV, MIROSLAV
Exec Dt:
10/02/2008
Assignee
1
PCTEL, INC.
8725 W. HIGGINS ROAD
SUITE 400
CHICAGO, ILLINOIS 60631
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8184060
US20100085264
12246961
Correspondence name and address
HUSCH BLACKWELL SANDERS, LLP WELSH & KAT
120 S RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:022537/0166   Pages: 2
Recorded: 04/13/2009
Attorney Dkt #:110092-203300/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
04/07/2009
2
CHENG, XIAOFENG
Exec Dt:
04/07/2009
3
ZHANG, FALIANG
Exec Dt:
04/08/2009
Assignee
1
BYD COMPANY LIMITED
3001 HENGPING ROAD, PINGSHAN, LONGGANG
SHENZHEN, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090274571
12422385
Correspondence name and address
GREENBERG TRAURIG, LLP (SV) IP DOCKETING
2450 COLORADO AVENUE
SUITE 400E
SANTA MONICA, CA 90404
Assignment: 16
Reel/Frame:024867/0478   Pages: 2
Recorded: 08/20/2010
Attorney Dkt #:110092.204100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, QING
Exec Dt:
07/22/2010
2
DENG, XLAOXIA
Exec Dt:
07/13/2010
3
DU, XIN
Exec Dt:
07/15/2010
Assignee
1
BYD COMPANY LIMITED
3001 HENGPING ROAD, PINGSHAN, LONGGANG
SHENZHEN, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110062372
12860575
Correspondence name and address
GREENBERG TRAURIG, LLP (SV) IP DOCKETING
2450 COLORADO AVENUE
SUITE 400E
SANTA MONICA, CA 90404
Assignment: 17
Reel/Frame:026898/0071   Pages: 4
Recorded: 09/13/2011
Attorney Dkt #:110092.205500/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, QING
Exec Dt:
09/02/2011
2
DU, XIN
Exec Dt:
09/02/2011
3
CHENG, XIAOFENG
Exec Dt:
09/05/2011
Assignee
1
BYD COMPANY LIMITED
3001 HENGPING ROAD, PINGSHAN, LONGGANG
SHENZHEN, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8574380
US20120007014
13256418
Correspondence name and address
JASON P. SANDER
1000 LOUISIANA STREET
SUITE 1700
HOUSTON, TX 77002
Assignment: 18
Reel/Frame:027202/0906   Pages: 7
Recorded: 11/09/2011
Attorney Dkt #:110092.205700/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, QING
Exec Dt:
10/21/2011
2
ZHANG, ZHIQIANG
Exec Dt:
10/29/2011
3
ZHANG, SURONG
Exec Dt:
10/19/2011
4
DU, XIN
Exec Dt:
10/21/2011
5
CHENG, XIAOFENG
Exec Dt:
11/06/2011
Assignee
1
BYD COMPANY LIMITED
NO. 3001, HENGPING ROAD, PINGSHAN, LONGGANG
SHENZHEN, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120058003
13319674
Correspondence name and address
JASON P. SANDER
1000 LOUISIANA STREET, SUITE 1700
HOUSTON, TX 77002
Assignment: 19
Reel/Frame:029549/0343   Pages: 5
Recorded: 12/03/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, WEI-MIN
Exec Dt:
06/21/2012
2
DU, XIN
Exec Dt:
06/21/2012
3
CRIDDLE, CRAIG S.
Exec Dt:
06/21/2012
Assignee
1
BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY, THE
1705 EL CAMINO REAL
PALO ALTO, CALIFORNIA 94306
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130180914
13529811
Correspondence name and address
LUMEN PATENT FIRM
550 S. CALIFORNIA AVE., SUITE 300
PALO ALTO, CA 94306
Assignment: 20
Reel/Frame:032123/0745   Pages: 2
Recorded: 01/24/2014
Attorney Dkt #:RONDA-1315-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XIN
Exec Dt:
01/15/2014
Assignee
1
JIANGSU LAITZ OPTOELECTRONICS TECHNOLOGY CO., LTD.
#11 BUILDING, XINZHA INDUSTRIAL & TECHNOLOGY PARK, #2188 LONGCHENG ROAD, ZHONGLOU DISTRICT
CHANGZHOU, JIANGSU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8525977
US20120176594
13394152
Correspondence name and address
B.Y.I.P., LTD
P.O. BOX 1484 OF GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 21
Reel/Frame:034265/0939   Pages: 4
Recorded: 11/25/2014
Attorney Dkt #:HW719210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
11/20/2014
2
LI, SHUIPING
Exec Dt:
11/24/2014
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9691137
US20150146048
14553774
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 22
Reel/Frame:034389/0967   Pages: 3
Recorded: 12/05/2014
Attorney Dkt #:20624.0001USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
11/26/2014
2
QIAO, BAIWEN
Exec Dt:
11/26/2014
3
ZHA, XIAOYI
Exec Dt:
11/26/2014
Assignee
1
JIANGSU LAITZ OPTOELECTRONICS TECHNOLOGY CO., LTD.
#11, BLDG. XINZHA INDUSTRIAL & TECHNOLOGY PARK, #2188 LONGCHEN ROAD
ZHONGLOU DISTRICT, JIANGSU
CHANGZHOU, CHINA 213012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150088448
14378066
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402
Assignment: 23
Reel/Frame:034426/0030   Pages: 5
Recorded: 12/08/2014
Attorney Dkt #:HW719258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, YUNFANG
Exec Dt:
11/26/2014
2
LI, SHUIPING
Exec Dt:
12/04/2014
3
DU, XIN
Exec Dt:
11/26/2014
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150093042
14563287
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 N. STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 24
Reel/Frame:036983/0547   Pages: 6
Recorded: 11/06/2015
Attorney Dkt #:R2537.10001US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
11/03/2015
2
QIAO, BAIWEN
Exec Dt:
11/03/2015
3
ZHA, XIAOYI
Exec Dt:
11/03/2015
4
LIU, XI
Exec Dt:
11/03/2015
Assignee
1
JIANGSU LAITZ OPTOELECTRONICS TECHNOLOGY CO., LTD.
#11 BUILDING, XINZHA INDUSTRIAL & TECHNOLOGY PARK
#2188, LONGCHENG ROAD
CHANGZHOU CITY, JIANGSU PROVINCE, CHINA 213012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9945937
US20160124078
14889674
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR. SUITE 300
PARK CITY, UT 84098
Assignment: 25
Reel/Frame:053347/0356   Pages: 4
Recorded: 07/29/2020
Attorney Dkt #:CLN-032WOUSC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBSON, NEIL
Exec Dt:
02/11/2019
2
CHAPMAN, JUSTIN
Exec Dt:
02/20/2019
3
DU, XIN
Exec Dt:
02/11/2019
Assignee
1
PDI THERAPEUTICS, INC.
11099 NORTH TORREY PINES ROAD
SUITE 290
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210047417
16938554
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVE
BOSTON, MA 02210
Assignment: 26
Reel/Frame:049061/0402   Pages: 6
Recorded: 05/02/2019
Attorney Dkt #:45543-702.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
04/05/2019
2
CHAPMAN, JUSTIN
Exec Dt:
04/09/2019
3
NASOFF, MARC
Exec Dt:
04/04/2019
4
SACH, TINA MICHELE
Exec Dt:
04/08/2019
5
CICCHINI, VANESSA
Exec Dt:
04/04/2019
6
WU, HUA
Exec Dt:
04/17/2019
Assignee
1
SILARUS THERAPEUTICS, INC.
11099 NORTH TORREY PINES ROAD
SUITE 290
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190284274
16322889
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 27
Reel/Frame:049134/0102   Pages: 6
Recorded: 05/09/2019
Attorney Dkt #:45543-703.831
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
05/03/2019
2
CICCHINI, VANESSA
Exec Dt:
05/03/2019
3
CHAPMAN, JUSTIN
Exec Dt:
05/07/2019
4
WU, HUA
Exec Dt:
05/02/2019
5
NASOFF, MARC
Exec Dt:
05/03/2019
Assignee
1
SILARUS THERAPEUTICS, INC.
11099 NORTH TORREY PINES ROAD
SUITE 290
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200040054
16339295
Correspondence name and address
WILSON SONSINI GOODRICH & ROSATI
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 28
Reel/Frame:055088/0612   Pages: 4
Recorded: 01/30/2021
Attorney Dkt #:CLN-033WOC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIBSON, NEIL
Exec Dt:
11/21/2019
2
CHAPMAN, JUSTIN
Exec Dt:
11/21/2019
3
DU, XIN
Exec Dt:
11/21/2019
Assignee
1
PDI THERAPEUTICS, INC.
11099 NORTH TORREY PINES ROAD
SUITE 290
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210253711
17162585
Correspondence name and address
ELENA RODRIGUEZ
100 NORTHERN AVE
BOSTON, MA 02210
Assignment: 29
Reel/Frame:051391/0558   Pages: 2
Recorded: 12/31/2019
Attorney Dkt #:19AR01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DU, XIN
Exec Dt:
12/31/2019
Assignee
1
ATLANTA RFTECH LLC
921 CRANBROOK GLEN LN.
SNELLVILLE, GEORGIA 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11183763
US20210203074
16731242
Correspondence name and address
ANDREW BABCOCK
P.O.BOX 488
BRIDGMAN, MI 49106
Assignment: 30
Reel/Frame:056655/0075   Pages: 5
Recorded: 06/24/2021
Attorney Dkt #:6029.3014 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, TAO
Exec Dt:
03/18/2021
2
DU, TAO
Exec Dt:
03/18/2021
3
DU, XIN
Exec Dt:
03/18/2021
Assignee
1
SHENZHEN EVERGREEN THERAPEUTICS CO., LTD.
33A, SW RADIO AND TELEVISION FINANCIAL CENTER, THE INTERSECTION OF FUZHONG ROAD 3 AND PENGCHENG ROAD 1
FUXIN COMMUNITY, LOTUS STREET, FUTIAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220193092
17355957
Correspondence name and address
ELMORE PATENT LAW GROUP P.C.
484 GROTON ROAD
WESTFORD, MA 01886
Assignment: 31
Reel/Frame:055752/0104   Pages: 4
Recorded: 03/29/2021
Attorney Dkt #:15625.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
03/24/2021
2
SONG, HUIMING
Exec Dt:
03/24/2021
Assignee
1
ATLANTA RFTECH LLC
921 CRANBROOK GLEN LN.
SNELLVILLE, GEORGIA 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11437728
NONE
17213826
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 32
Reel/Frame:055768/0520   Pages: 4
Recorded: 03/30/2021
Attorney Dkt #:15625.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
03/24/2021
2
SONG, HUIMING
Exec Dt:
03/24/2021
Assignee
1
ATLANTA RFTECH LLC
921 CRANBROOK GLEN LN.
SNELLVILLE, GEORGIA 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11437728
NONE
17213826
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 33
Reel/Frame:066518/0109   Pages: 8
Recorded: 02/21/2024
Attorney Dkt #:033399-8001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
04/01/2021
2
CHEN, BUXIN
Exec Dt:
04/01/2021
3
WANG, YU JEAN
Exec Dt:
04/01/2021
Assignee
1
MABWELL THERAPEUTICS, INC.
505 COAST BOULEVARD SOUTH
SUITE 301
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230203196
17916008
Correspondence name and address
THOMAS C. CAMPELL JR.
NEAL, GERBER & EISENBERG LLP
SUITE 1700
CHICAGO, IL 60602
Assignment: 34
Reel/Frame:059420/0001   Pages: 3
Recorded: 03/29/2022
Attorney Dkt #:6029.3015 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, TAO TOM
Exec Dt:
09/09/2021
2
DU, XIN
Exec Dt:
09/09/2021
Assignee
1
SHENZHEN EVERGREEN THERAPEUTICS CO., LTD.
33A, SW RADIO & TELEVISION FINANCIAL CENTER, INTERSECTION OF FUZHONG ROAD 3 AND PENCHENG ROAD 1, FUXIN COMMUNITY
LOTUS STREET, FUTIAN DISTRICT
SHENZHEN CITY, GUANGDONG, CHINA 518038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230020546
17623331
Correspondence name and address
ELMORE PATENT LAW GROUP P.C.
484 GROTON RD.
WESTFORD, MA 01886
Assignment: 35
Reel/Frame:059738/0017   Pages: 6
Recorded: 04/26/2022
Attorney Dkt #:P-22FY1034US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, YIFAN
Exec Dt:
04/25/2022
2
WU, QIANG
Exec Dt:
04/25/2022
3
HUA, ZHAOLAI
Exec Dt:
04/25/2022
4
WANG, RUI
Exec Dt:
04/25/2022
5
PANG, ZHENZHONG
Exec Dt:
04/25/2022
6
WANG, LU
Exec Dt:
04/25/2022
7
LV, YANG
Exec Dt:
04/25/2022
8
DU, XIN
Exec Dt:
04/25/2022
9
PANG, KAI
Exec Dt:
04/25/2022
10
MEI, AOSHUANG
Exec Dt:
04/25/2022
Assignees
1
CHINA UNIVERSITY OF MINING AND TECHNOLOGY, BEIJING
NO.11, XUEYUAN ROAD, HAIDIAN
BEIJING, CHINA
2
SHAANXI COAL CAOJIATAN MINING CO., LTD.
MA DA TAN CUN, MENG JIA WAN XIANG, YUYANG DISTRICT
YULIN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459849
NONE
17730031
Correspondence name and address
WESTBRIDGE IP LLC
11900 NE 1ST ST STE 300
BELLEVUE, WA 98005
Assignment: 36
Reel/Frame:064631/0715   Pages: 5
Recorded: 08/18/2023
Attorney Dkt #:73151-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, TAO TOM
Exec Dt:
05/23/2022
2
HU, TAO
Exec Dt:
05/23/2022
3
DU, XIN
Exec Dt:
05/23/2022
Assignee
1
SHENZHEN EVERGREEN THERAPEUTICS CO., LTD.
33A, SW RADIO AND TELEVISION FINANCIAL CENTER
FUXIN COMMUNITY, LOTUS STREET, FUTIAN DISTRICT
SHENZHEN GUANGDONG, CHINA 518038
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240009166
18254319
Correspondence name and address
JACOB M. WARD
120 1/2 SOUTH WASHINGTON STREET
SUITE 207
TIFFIN, OH 44883
Assignment: 37
Reel/Frame:060697/0984   Pages: 8
Recorded: 08/02/2022
Attorney Dkt #:1121-102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, BUXIN
Exec Dt:
08/02/2022
2
DU, XIN
Exec Dt:
08/01/2022
3
HUANG, LEI
Exec Dt:
08/01/2022
Assignee
1
MABWELL THERAPEUTICS, INC.
505 COAST BOULEVARD SOUTH
SUITE 301
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958899
US20230051715
17852326
Correspondence name and address
PERDUE IP LAW, APC
4368 CHARGER BLVD
SAN DIEGO, CA 92117
Assignment: 38
Reel/Frame:061293/0696   Pages: 8
Recorded: 10/03/2022
Attorney Dkt #:1121-101US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, BUXIN
Exec Dt:
10/03/2022
2
DU, XIN
Exec Dt:
10/01/2022
3
WANG, YU JEAN
Exec Dt:
10/01/2022
Assignee
1
MABWELL THERAPEUTICS, INC.
505 COAST BOULEVARD SOUTH, SUITE 301
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230203196
17916008
Correspondence name and address
PERDUE IP LAW, APC
4368 CHARGER BLVD
SAN DIEGO, CA 92117
Assignment: 39
Reel/Frame:063855/0134   Pages: 8
Recorded: 06/05/2023
Attorney Dkt #:033399-8011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, XIN
Exec Dt:
10/01/2022
2
CHEN, BUXIN
Exec Dt:
10/03/2022
3
WANG, YU JEAN
Exec Dt:
10/01/2022
Assignee
1
MABWELL THERAPEUTICS, INC.
505 COAST BOULEVARD SOUTH, SUITE 301
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11866513
US20230348623
18329172
Correspondence name and address
NEAL, GERBER & EISENBERG LLP
TWO NORTH LASALLE STREET
SUITE 1700
CHICAGO, IL 60602
Assignment: 40
Reel/Frame:062165/0620   Pages: 8
Recorded: 12/21/2022
Attorney Dkt #:0015691USU/3238
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, KUMIKO
Exec Dt:
10/12/2022
2
DU, XIN
Exec Dt:
11/10/2022
Assignee
1
ISHII, KUMIKO
C/O THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230162003
17913222
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO AND PERLE, LLP
1 LANDMARK SQUARE
10TH FLOOR
STAMFORD, CT 06901

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