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 : WU, CHUN
Total Assignments: 19
Assignment: 1
Reel/Frame:006362/0979   Pages: 3
Recorded: 12/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WU, CHUN
Exec Dt:
12/14/1992
Assignee
1
AMDAHL CORPORATION
1250 EAST ARQUES AVENUE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5365526
NONE
07993100
Correspondence name and address
DAVID E. LOVEJOY, ESQ.
FLIESLER, DUBB, ET AL.
FOUR EMBARCADERO CENTER, SUITE 400
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:012622/0181   Pages: 6
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, GEEFU
Exec Dt:
02/15/2002
2
HONG, DOUGLAS
Exec Dt:
02/15/2002
3
WU, CHUN
Exec Dt:
02/15/2002
4
LE, THUY
Exec Dt:
02/15/2002
5
CHI, YU-TIEN
Exec Dt:
02/15/2002
Assignee
1
CISCO TECHNOLOGY, INC.
170 WEST TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6783367
NONE
10079227
Correspondence name and address
WAGNER, MURABITO & HAO LLP
THOMAS M. CATALE
TWO NORTH MARKET STREET
THIRD FLOOR
SAN JOSE, CA 95113
Assignment: 3
Reel/Frame:016694/0366   Pages: 3
Recorded: 06/13/2005
Attorney Dkt #:ELLAHK6.001AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEUNG, TO
Exec Dt:
06/09/2005
2
AU, MUN YEE DEBORAH
Exec Dt:
06/09/2005
3
LO, WING IP ANTHONY
Exec Dt:
06/09/2005
4
TO, KA FAI
Exec Dt:
06/09/2005
5
CHOW, CHUI SHAN SAMMY
Exec Dt:
06/09/2005
6
TAM, TSZ YEE TRACY
Exec Dt:
06/09/2005
7
WU, CHUN
Exec Dt:
06/09/2005
Assignee
1
CENTURY BIOTECH LIMITED
FLAT C, 8F, SHELL INDUSTRIAL
BUILDING, 12, LEE CHUNG STREET
CHAI WAN, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060188519
11152520
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:018755/0452   Pages: 3
Recorded: 01/09/2007
Attorney Dkt #:SAEG196.004AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMIYA, YOSHIHIRO
Exec Dt:
10/31/2006
2
WU, CHUN
Exec Dt:
10/31/2006
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7718389
US20080020384
11580500
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:018755/0458   Pages: 3
Recorded: 01/09/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMIYA, YOSHIHIRO
Exec Dt:
10/31/2006
2
WU, CHUN
Exec Dt:
10/31/2006
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080090263
11580501
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CALIFORNIA 92614
Assignment: 6
Reel/Frame:019072/0739   Pages: 4
Recorded: 03/27/2007
Attorney Dkt #:SAEG196.005AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMIYA, YOSHIHIRO
Exec Dt:
03/19/2007
2
WU, CHUN
Exec Dt:
03/19/2007
3
OHGIYA, SATORU
Exec Dt:
03/19/2007
4
KAWASAKI, KOSEI
Exec Dt:
03/19/2007
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080108097
11692134
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:020868/0794   Pages: 3
Recorded: 03/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMIYA, YOSHIHIRO
Exec Dt:
02/12/2008
2
WU, CHUN
Exec Dt:
02/12/2008
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO 1008921, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7989621
US20090136974
11992660
Correspondence name and address
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
SUITE 400
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:020785/0155   Pages: 2
Recorded: 04/10/2008
Attorney Dkt #:071366A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMIYA, YOSHIHIRO
Exec Dt:
03/12/2008
2
WU, CHUN
Exec Dt:
03/12/2008
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080241865
12055573
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE-700
WASHINGTON, DC 20036-2657
Assignment: 9
Reel/Frame:021414/0220   Pages: 3
Recorded: 08/07/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMIYA, YOSHIHIRO
Exec Dt:
06/23/2008
2
WU, CHUN
Exec Dt:
06/23/2008
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8143013
US20090047219
12222356
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 10
Reel/Frame:021897/0725   Pages: 3
Recorded: 11/12/2008
Attorney Dkt #:2008-2000A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMIYA, YOSHIHIRO
Exec Dt:
10/14/2008
2
WU, CHUN
Exec Dt:
10/14/2008
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100120075
12292085
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 11
Reel/Frame:023685/0272   Pages: 4
Recorded: 12/21/2009
Attorney Dkt #:54913200500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN
Exec Dt:
07/05/2009
2
MOUNTZOURIS, JOHN A.
Exec Dt:
07/05/2009
3
HU, BINGREN
Exec Dt:
07/15/2009
4
LIU, CHUNLI
Exec Dt:
09/19/2009
Assignee
1
ABGENT
6310 NANCY RIDGE DRIVE
SUITE 106
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100092458
12505782
Correspondence name and address
DANIEL A. RUBE
MORRISON & FOERSTER, LLP
12531 HIGH BLUFF DRIVE, SUITE #100
SAN DIEGO, CA 92130
Assignment: 12
Reel/Frame:023692/0115   Pages: 4
Recorded: 12/22/2009
Attorney Dkt #:549132000400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN
Exec Dt:
07/05/2009
2
MOUNTZOURIS, JOHN A.
Exec Dt:
07/05/2009
3
HU, BINGREN
Exec Dt:
07/05/2009
4
LIU, CHUNLI
Exec Dt:
07/05/2009
Assignee
1
ABGENT
6310 NANCY RIDGE DRIVE
SUITE 106
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8148088
US20100086541
12505281
Correspondence name and address
DANIEL A. RUBE
MORRISON & FOERSTER, LLP
12531 HIGH BLUFF DRIVE, SUITE #100
SAN DIEGO, CA 92130
Assignment: 13
Reel/Frame:030135/0279   Pages: 4
Recorded: 04/02/2013
Attorney Dkt #:549132000401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN
Exec Dt:
07/05/2009
2
MOUNTZOURIS, JOHN A.
Exec Dt:
07/05/2009
3
HU, BINGREN
Exec Dt:
07/05/2009
4
LIU, CHUNLI
Exec Dt:
07/05/2009
Assignee
1
ABGENT
6310 NANCY RIDGE DRIVE
SUITE 106
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120258550
13438770
Correspondence name and address
KUN WANG
MORRISON & FOERSTER LLP
12531 HIGH BLUFF DRIVE, SUITE 100
SAN DIEGO,, CA 92130
Assignment: 14
Reel/Frame:030281/0721   Pages: 7
Recorded: 04/24/2013
Attorney Dkt #:035268-8001US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ZIJUAN
Exec Dt:
11/07/2011
2
WU, CHUN
Exec Dt:
11/07/2011
3
BAO, JUN
Exec Dt:
11/07/2011
4
CHEN, BO
Exec Dt:
11/08/2011
Assignee
1
ALTIMAB THERAPEUTICS, INC.
3347 HELEN LANE
LAFAYETTE, CALIFORNIA 94549
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9518132
US20130230525
13883282
Correspondence name and address
JAMES J. ZHU
2275 EAST BAYSHORE ROAD, SUITE 101
PALO ALTO, CA 94303
Assignment: 15
Reel/Frame:039178/0404   Pages: 4
Recorded: 07/18/2016
Attorney Dkt #:UCI022.002A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KHINE, MICHELLE
Exec Dt:
01/15/2015
2
MCLANE, JOLIE
Exec Dt:
03/11/2015
3
WU, CHUN
Exec Dt:
03/16/2015
Assignee
1
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
1111 FRANKLIN STREET
TWELFTH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160169867
14591825
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR LLP.
2040 MAIN STREET, 14TH FL.
IRVINE, CA 92614
Assignment: 16
Reel/Frame:039742/0105   Pages: 3
Recorded: 09/14/2016
Attorney Dkt #:726473
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, CHUN
Exec Dt:
06/30/2016
Assignee
1
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
3-1, KASUMIGASEKI 1- CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8921
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10370703
US20170088884
15126178
Correspondence name and address
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 17
Reel/Frame:045938/0074   Pages: 29
Recorded: 04/13/2018
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SIXTH INVENTORS NAME PREVIOUSLY RECORDED ON REEL 045497 FRAME 0402. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
LIU, YINGMING
Exec Dt:
01/03/2018
2
DONG, XUE
Exec Dt:
01/03/2018
3
WANG, HAISHENG
Exec Dt:
01/03/2018
4
DING, XIAOLIANG
Exec Dt:
01/03/2018
5
WU, CHUN
Exec Dt:
01/03/2018
6
CHENG, CHIH JEN
Exec Dt:
01/03/2018
7
GUO, YUZHEN
Exec Dt:
01/03/2018
8
HAN, YANLING
Exec Dt:
01/03/2018
Assignee
1
BOE TECHNOLOGY GROUP CO., LTD.
NO.10 JIUXIANQIAO RD.
CHAOYANG DISTRICT
BEIJING, CHINA 100015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10671218
US20200050322
15757562
Correspondence name and address
MICHAEL FAINBERG
1675 BROADWAY
ARENT FOX LLP
NEW YORK, NY 10019
Assignment: 18
Reel/Frame:058291/0974   Pages: 9
Recorded: 11/30/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, KANGMIN
Exec Dt:
12/17/2019
2
ZHAO, HONG
Exec Dt:
12/17/2019
3
LU, GUIZHEN
Exec Dt:
12/17/2019
4
WU, CHUN
Exec Dt:
12/17/2019
5
ZHANG, LIFEN
Exec Dt:
12/17/2019
6
YANG, CHENGHUAN
Exec Dt:
12/17/2019
7
WANG, JINGJING
Exec Dt:
12/17/2019
Assignee
1
YUNNAN KANG-ZHOU BIOTECH CO., LTD.
YUNNAN NORMAL UNIVERSITY, NO. 1 YUHUA DISTRICT
CHENGGONG
KUNMING, YUNNAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11219655
US20200121751
16720108
Correspondence name and address
QIANQIAN WU
64 BANK ST
ABINGTON, MA 02351
Assignment: 19
Reel/Frame:056888/0602   Pages: 7
Recorded: 07/16/2021
Attorney Dkt #:098903-1248032-000140US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, HONGCHUAN
Exec Dt:
06/03/2021
2
LIU, PEIXIANG
Exec Dt:
06/03/2021
3
ZHANG, JING
Exec Dt:
06/03/2021
4
DING, SHENHAO
Exec Dt:
06/03/2021
5
ZHANG, MEI
Exec Dt:
06/03/2021
6
WU, CHUN
Exec Dt:
06/03/2021
7
FENG, HUI
Exec Dt:
06/04/2021
Assignee
1
SUZHOU JUNMENG BIOSCIENCES CO., LTD.
EAST OF CHANGAN ROAD
WUJIANG ECONOMIC TECHNOLOGICAL DEVELOPMENT ZONE
SUZHOU, JIANGSU, CHINA 215002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210393777
17290078
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1080 MARSH ROAD
MENLO PARK, CA 94025

Search Results as of: 05/12/2024 02:12 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