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 : QIU, ZHIHAI
Total Assignments: 4
Assignment: 1
Reel/Frame:026463/0600   Pages: 11
Recorded: 06/16/2011
Attorney Dkt #:K0170-201CIP-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORCHARDT, ALLEN
Exec Dt:
05/26/2011
2
DAVIS, ROBERT
Exec Dt:
05/24/2011
3
BEAUREGARD, CLAY
Exec Dt:
05/25/2011
4
BECKER, DANIEL P
Exec Dt:
05/24/2011
5
GAMACHE, DANIEL
Exec Dt:
05/24/2011
6
NOBLE, STEWART
Exec Dt:
05/26/2011
7
HELLBERG, MARK
Exec Dt:
05/24/2011
8
KLIMKO, PETER G
Exec Dt:
05/25/2011
9
QIU, ZHIHAI
Exec Dt:
05/26/2011
10
PAYNE, JOSEPH
Exec Dt:
05/25/2011
11
YANNI, JOHN
Exec Dt:
05/24/2011
Assignee
1
KALYPSYS, INC.
10420 WATERIDGE CIRCLE
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110257137
13044906
Correspondence name and address
GLOBAL PATENT GROUP - KAL
1005 NORTH WARSON ROAD
SUITE 201
ST. LOUIS, MO 63132
Assignment: 2
Reel/Frame:047485/0772   Pages: 9
Recorded: 11/13/2018
Attorney Dkt #:49263-505001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, LEI
Exec Dt:
05/17/2018
2
QIU, ZHIHAI
Exec Dt:
05/17/2018
3
YANG, YAOHENG
Exec Dt:
05/19/2018
4
GUO, JINGHUI
Exec Dt:
05/18/2018
5
KALA, SHASHWATI
Exec Dt:
05/17/2018
6
ZHU, JIEJUN
Exec Dt:
05/17/2018
Assignee
1
THE HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190308035
15949991
Correspondence name and address
MINTZ LEVIN/SPECIAL GROUP
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 3
Reel/Frame:049765/0189   Pages: 5
Recorded: 07/16/2019
Attorney Dkt #:070981.021600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, LEI
Exec Dt:
03/19/2019
2
QIU, ZHIHAI
Exec Dt:
03/19/2019
3
GUO, JINGHUI
Exec Dt:
03/19/2019
4
HOU, XUANDI
Exec Dt:
03/19/2019
5
KALA, SHASHWATI
Exec Dt:
03/19/2019
6
ZHU, JIEJUN
Exec Dt:
03/19/2019
7
XIAN, QUANXIANG
Exec Dt:
03/19/2019
8
YANG, YAOHENG
Exec Dt:
03/19/2019
Assignee
1
THE HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200069801
16115656
Correspondence name and address
BAKERHOSTETLER
WASHINGTON SQUARE, SUITE 1100
1050 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036-5304
Assignment: 4
Reel/Frame:052352/0477   Pages: 3
Recorded: 04/09/2020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, PUXIANG
Exec Dt:
03/08/2020
2
SUN, LEI
Exec Dt:
03/08/2020
3
ZHONG, TIANTING
Exec Dt:
03/12/2020
4
QIU, ZHIHAI
Exec Dt:
03/12/2020
Assignee
1
THE HONG KONG POLYTECHNIC UNIVERSITY SHENZHEN RESEARCH INSTITUTE
ROOM 205, POLYU BASE BUILDING, NO.18 YUEXING 1ST ROAD, HI-TECH INDUSTRIAL PARK, NANSHAN
SHENZHEN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11633620
US20210154489
16843674
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

Search Results as of: 05/29/2024 09:51 AM
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