skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : MAO, HUA
Total Assignments: 16
Assignment: 1
Reel/Frame:013227/0511   Pages: 4
Recorded: 08/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, HUA
Exec Dt:
06/10/2002
2
WONG, LID B.
Exec Dt:
06/10/2002
3
CHANDRA, TARUN
Exec Dt:
06/10/2002
4
YEATES, DONOVAN B.
Exec Dt:
06/10/2002
Assignee
1
BIOTECHPLEX CORPORATION
755 NICHOLAS BLVD.
ELK GROVE VILLAGE, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030228566
10166895
Correspondence name and address
WOOD, PHILLIPS, KATZ ET AL.
MARTIN L. KATZ
500 W. MADISON ST., STE. 3800
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:013338/0222   Pages: 4
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, LID B.
Exec Dt:
06/26/2002
2
MAO, HUA
Exec Dt:
06/26/2002
3
CHANDRA, TARUN
Exec Dt:
06/26/2002
4
YEATES, DONOVAN B.
Exec Dt:
06/26/2002
Assignee
1
BIOTECHPLEX CORPORATION
755 NICHOLAS BLVD.
ELK GROVE VILLAGE, ILLINOIS 60007-2508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040001662
10184393
Correspondence name and address
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
MARTIN L. KATZ
CITICORP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, IL 60661-2511
Assignment: 3
Reel/Frame:016285/0930   Pages: 2
Recorded: 05/31/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOORNAERT, GEORGES JOSEPH CORNELIUS
Exec Dt:
02/28/2003
2
COMPERNOLLE FRANS JOSEF CORNELIUS
Exec Dt:
02/28/2003
3
MAO, HUA
Exec Dt:
02/28/2003
4
KOZLECKI, TOMASZ
Exec Dt:
02/28/2003
Assignee
1
K.U. LEUVEN RESEARCH & DEVELOPMENT
GROOT BEGIJNHOF
BENEDENSTRAAT 59
3000 LEUVEN, BELGIUM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6998494
US20050014820
10496279
Correspondence name and address
PHILIP S. JOHNSON, ESQ.
CHIEF PATENT COUNSEL
JOHNSON & JOHNSON
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 4
Reel/Frame:016992/0447   Pages: 8
Recorded: 05/16/2005
Attorney Dkt #:159976
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZHUANGWU
Exec Dt:
11/10/2003
2
BAO, JUN
Exec Dt:
11/15/2003
3
MAO, HUA
Exec Dt:
11/15/2003
4
MA, WENBIN
Exec Dt:
11/10/2003
5
LI, LINA
Exec Dt:
11/10/2003
Assignee
1
ALLIED BIOTECH, INC.
10075 TYLER PLACE, #19
IJAMSVILLE, MARYLAND 21754
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7390621
US20060246441
10534978
Correspondence name and address
ALDO NOTO
ANDREWS KURTH LLP
INTELLECTUAL PROPERTY DEPARTMENT
1701 PENNSYLVANIA AVENUE, N.W., STE. 300
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:015574/0423   Pages: 3
Recorded: 07/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, LID B.
Exec Dt:
05/03/2004
2
MAO, HUA
Exec Dt:
05/03/2004
3
CHANDRA, TARUN
Exec Dt:
05/07/2004
4
YEATES, DONOVAN B.
Exec Dt:
04/24/2004
Assignee
1
BIOTECHPLEX CORPORATION
755 NICHOLAS BOULEVARD
ELK GROVE VILLAGE, ILLINOIS 60007-2508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040234187
10824742
Correspondence name and address
WOOD PHILLIPS KATZ, ET AL.
MARTIN L. KATZ
500 WEST MADISON STREET
CITICORP CENTER, SUITE 3800
CHICAGO, IL 60661-2511
Assignment: 6
Reel/Frame:017764/0881   Pages: 4
Recorded: 04/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, LID B.
Exec Dt:
09/01/2005
2
HESKETH, PETER
Exec Dt:
09/06/2005
3
MAO, HUA
Exec Dt:
09/01/2005
4
YEATES, DONOVAN B.
Exec Dt:
09/01/2005
5
SAUGKYUNG, KIM
Exec Dt:
10/11/2005
Assignee
1
BIOTECHPLEX CORPORATION
1205 LINDA VISTA DRIVE, SUITE A
SAN MARCOS, CALIFORNIA 92078-3802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392707
US20060225510
10546966
Correspondence name and address
WOOD, PHILLIPS ET AL
CITIGROUP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, ILLINOIS 60661
Assignment: 7
Reel/Frame:018044/0342   Pages: 4
Recorded: 07/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, LID B.
Exec Dt:
06/23/2006
2
YEATES, DONOVAN B.
Exec Dt:
06/12/2006
3
MAO, HUA
Exec Dt:
06/23/2006
4
CHANDRA, TARUN
Exec Dt:
07/03/2006
Assignee
1
BIOTECHPLEX CORPORATION
1205 LINDA VISTA DRIVE
SUITE A
SAN MARCOS, CALIFORNIA 92078-3802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060256342
10550124
Correspondence name and address
WOOD PHILLIPS KATZ, ET AL.
CITIGROUP CENTER, SUITE 3800
500 WEST MADISON STREET
CHICAGO, IL 60661
Assignment: 8
Reel/Frame:024787/0790   Pages: 3
Recorded: 08/04/2010
Attorney Dkt #:PRD2129USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAO, HUA
Exec Dt:
04/30/2007
Assignee
1
K.U. LEUVEN RESEARCH & DEVELOPMENT
MINDERBROEDERSSTRAAT 8A
LEUVEN, BELGIUM 3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7799785
US20080287450
11815726
Correspondence name and address
PHILIP S. JOHNSON, ESQ.
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933
Assignment: 9
Reel/Frame:028480/0433   Pages: 4
Recorded: 07/03/2012
Attorney Dkt #:SHXT-04201-UUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAO, HUA
Exec Dt:
06/19/2012
Assignee
1
SUZHOU HARMONY BIOTECHNOLOGY CO., LTD.
SUITE A103, A3 BUILDING, BIOBAY
218 XING HU RD, INDUSTRIAL PARK
SUZHOU, CHINA 215123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9296774
US20120283198
13540609
Correspondence name and address
MATTHIAS SCHOLL
14781 MEMORIAL DRIVE
SUITE 1319
HOUSTON, TX 77079
Assignment: 10
Reel/Frame:030164/0919   Pages: 5
Recorded: 04/08/2013
Attorney Dkt #:034569-8001US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZENG, XIAOFENG
Exec Dt:
04/03/2013
2
ZHANG, YUE
Exec Dt:
04/03/2013
3
SHOU, ZHINAN
Exec Dt:
04/03/2013
4
MAO, HUA
Exec Dt:
04/03/2013
5
SUN, HONGBIN
Exec Dt:
04/03/2013
6
QIAN, JIE
Exec Dt:
04/03/2013
7
HAN, YONGJUN
Exec Dt:
04/03/2013
8
SITU, WEINA
Exec Dt:
04/03/2013
Assignee
1
SHANGHAI KEXIN BIOTECH CO., LTD.
1011 HALEI ROAD
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9632098
US20130210678
13878230
Correspondence name and address
JAMES J. ZHU
2275 EAST BAYSHORE ROAD, SUITE 101
PALO ALTO, CA 94303
Assignment: 11
Reel/Frame:030165/0168   Pages: 4
Recorded: 04/08/2013
Attorney Dkt #:034569-8002US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YUE
Exec Dt:
04/03/2013
2
BAO, JUN
Exec Dt:
04/03/2013
3
MAO, HUA
Exec Dt:
04/03/2013
4
SHOU, ZHINAN
Exec Dt:
04/03/2013
5
SITU, WEINA
Exec Dt:
04/03/2013
Assignee
1
SHANGHAI KEXIN BIOTECH CO., LTD.
1011 HALEI ROAD
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9345764
US20130266537
13878232
Correspondence name and address
JAMES J. ZHU
2275 EAST BAYSHORE ROAD, SUITE 101
PALO ALTO, CA 94303
Assignment: 12
Reel/Frame:030165/0239   Pages: 5
Recorded: 04/08/2013
Attorney Dkt #:034569-8003US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YUE
Exec Dt:
04/03/2013
2
BAO, JUN
Exec Dt:
04/03/2013
3
MAO, HUA
Exec Dt:
04/03/2013
4
XIANG, FEI
Exec Dt:
04/03/2013
5
SUN, HONGBIN
Exec Dt:
04/03/2013
6
QIAN, JIE
Exec Dt:
04/03/2013
7
HAN, YONGJUN
Exec Dt:
04/03/2013
8
SITU, WEINA
Exec Dt:
04/03/2013
Assignee
1
SHANGHAI KEXIN BIOTECH CO., LTD.
1011 HALEI ROAD
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9354241
US20130203091
13878235
Correspondence name and address
JAMES J. ZHU
2275 EAST BAYSHORE ROAD, SUITE 101
PALO ALTO, CA 94303
Assignment: 13
Reel/Frame:035132/0599   Pages: 3
Recorded: 03/11/2015
Attorney Dkt #:034569-8002US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YUE
Exec Dt:
04/03/2013
2
BAO, JUN
Exec Dt:
04/03/2013
3
MAO, HUA
Exec Dt:
04/03/2013
4
SHOU, ZHINAN
Exec Dt:
04/03/2013
5
SITU, WEINA
Exec Dt:
04/03/2013
Assignee
1
SHANGHAI KEXIN BIOTECH CO., LTD.
ROOM 501, 1011 HALEI ROAD, ZHANGJIANG HIGH-TECK PARK
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150246120
14644206
Correspondence name and address
JUN HE LAW OFFICES P.C.
2275 EAST BAYSHORE ROAD
SUITE 101
PALO ALTO, CA 94303
Assignment: 14
Reel/Frame:046399/0888   Pages: 6
Recorded: 07/19/2018
Attorney Dkt #:Q239064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, XIN
Exec Dt:
04/04/2018
2
LIANG, XIAO QING
Exec Dt:
04/04/2018
3
QIAN, KAI
Exec Dt:
04/04/2018
4
MAO, HUA
Exec Dt:
04/04/2018
5
DING, CHAO HUI
Exec Dt:
04/04/2018
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F, TENCENT BUILDING, KEJIZHONGYI ROAD
MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11131976
US20210165379
16071138
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 15
Reel/Frame:045905/0802   Pages: 5
Recorded: 05/25/2018
Attorney Dkt #:14935-449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LEI
Exec Dt:
05/09/2018
2
ZHANG, SHIPENG
Exec Dt:
05/14/2018
3
XIE, ZHIJIE
Exec Dt:
05/10/2018
4
WAN, CHAO
Exec Dt:
05/21/2018
5
XU, XIN
Exec Dt:
05/16/2018
6
DING, CHAOHUI
Exec Dt:
05/10/2018
7
MAO, HUA
Exec Dt:
05/10/2018
8
WANG, TAO
Exec Dt:
05/14/2018
9
LIU, CHANG
Exec Dt:
05/16/2018
10
WANG, KEJI
Exec Dt:
05/16/2018
11
RUAN, FENGLI
Exec Dt:
05/16/2018
12
YANG, HUIQIN
Exec Dt:
05/14/2018
13
ZHAO, MO
Exec Dt:
05/20/2018
14
CHEN, ZIJIE
Exec Dt:
05/09/2018
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
35/F TENCENT BUILDING, KEJIZHONGYI ROAD
MIDWEST DISTRICT OF HI-TECH PARK, NANSHAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10812761
US20180278892
15989540
Correspondence name and address
BRINKS GILSON & LIONE
455 N. CITYFRONT PLAZA DRIVE
SUITE 3600
CHICAGO, IL 60611
Assignment: 16
Reel/Frame:055081/0950   Pages: 9
Recorded: 01/29/2021
Attorney Dkt #:10546-031US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XUANMIAO
Exec Dt:
01/18/2021
2
PENG, FENG
Exec Dt:
01/18/2021
3
MAO, HUA
Exec Dt:
01/18/2021
4
DENG, JUANJUAN
Exec Dt:
01/18/2021
5
YAN, PANGKE
Exec Dt:
01/18/2021
Assignee
1
SICHUAN HAISCO PHARMACEUTICAL CO., LTD.
NO.136 BEVERLEY ROAD, ACROSS THE TAIWAN STRAIT TECHNOLOGY INDUSTRY DEVELOPMENT PARK
WENJIANG DISTRICT
CHENGDU CITY, SICHUAN PROVINCE, CHINA 611130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210186909
17259757
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309

Search Results as of: 05/01/2024 06:13 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT