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Patent Assignment Assignee Details
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Assignee Name : HONG KONG POLYTECHNIC UNIVERSITY
Total Assignments: 24
Assignment: 1
Reel/Frame:009344/0266   Pages: 3
Recorded: 07/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSE, CHI TONG
Exec Dt:
07/14/1998
2
CHUNG, CHI YUNG
Exec Dt:
07/14/1998
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM, KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6202041
NONE
09069594
Correspondence name and address
MILLER, SISSON, CHAPMAN & NASH, P.C.
THOMAS E. SISSON
300 CONVENT, SUITE 1650
SAN ANTONIO, TX 78205
Assignment: 2
Reel/Frame:010413/0836   Pages: 3
Recorded: 12/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LO, KOK KEUNG
Exec Dt:
11/24/1999
2
FUNG, HOI KWUN (ERIC)
Exec Dt:
11/24/1999
3
YUAN, JING
Exec Dt:
11/24/1999
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6311600
NONE
09421394
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 3
Reel/Frame:010915/0403   Pages: 3
Recorded: 06/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, HELEN LAI WA
Exec Dt:
05/10/2000
2
OR, SIU WING
Exec Dt:
05/10/2000
3
CHOY, CHUNG LOONG
Exec Dt:
05/10/2000
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM, KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6286747
NONE
09533786
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 4
Reel/Frame:011132/0836   Pages: 3
Recorded: 09/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEILIN
Exec Dt:
08/17/2000
2
LI, YI
Exec Dt:
08/17/2000
3
YEUNG, KWOK WING
Exec Dt:
08/17/2000
4
LIN, KWOK
Exec Dt:
08/17/2000
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6454814
NONE
09665061
Correspondence name and address
LEYDIG, VOIT & MAYER LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., NW, SUITE 300
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:012552/0645   Pages: 3
Recorded: 02/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, JINLIAN
Exec Dt:
01/07/2001
2
JIANG, XIUYING
Exec Dt:
01/21/2001
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6739025
US20020148087
09995859
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
SHANNON D. SCHEMEL
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 6
Reel/Frame:012313/0051   Pages: 3
Recorded: 11/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURYA, CHARLES
Exec Dt:
10/17/2001
2
FONG, PATRICK WAI KEUNG
Exec Dt:
10/15/2001
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030049916
09931856
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W. SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 7
Reel/Frame:012945/0738   Pages: 2
Recorded: 05/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ON-KWOK VICTOR
Exec Dt:
02/18/2002
2
LI, CHUN-YIN
Exec Dt:
02/01/2002
3
WAI, PING-KONG ALEX
Exec Dt:
02/01/2002
4
YUAN, XIAOCHUN
Exec Dt:
02/18/2002
Assignees
1
UNIVERSITY OF HONG KONG, THE
POKFULAM ROAD, HONG KONG, CHINA
2
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM, KOWLOON, HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8051199
US20030061376
09877744
Correspondence name and address
PENNIE & EDMONDS LLP
CHARLES E. MILLER
1155 AVENUE OF THE AMERICAS
NEW YORK, N.Y. 10036-2711
Assignment: 8
Reel/Frame:013468/0994   Pages: 3
Recorded: 11/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, DAPENG DAVID
Exec Dt:
10/11/2002
2
NIU, XUAN
Exec Dt:
10/11/2002
3
LU, GUANG MING
Exec Dt:
10/11/2002
4
ADAMS KONG, WAI-KIN
Exec Dt:
10/11/2002
5
WONG, KEUNG MING
Exec Dt:
10/11/2002
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040057606
10253912
Correspondence name and address
LEYDIG, VOIT & MAYER
JEFFREY A. WYAND
700 THIRTEENTH ST., N.W., SUITE 300
WASHINGTON, DC 20005-3960
Assignment: 9
Reel/Frame:013501/0979   Pages: 3
Recorded: 11/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, CHAK YIN
Exec Dt:
10/28/2002
2
CHENG, KA WAI ERIC
Exec Dt:
10/28/2002
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040065471
10265200
Correspondence name and address
LEYDIG, VOIT & MAYER
JEREMY M. JAY
700 THIRTEENTH ST., N.W.
SUITE 300
WASHINGTON, D.C. 20005-3960
Assignment: 10
Reel/Frame:014280/0733   Pages: 3
Recorded: 07/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSE, CHI-KONG
Exec Dt:
06/30/2003
2
LAU, CHUNG-MING
Exec Dt:
06/30/2003
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM, HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7711116
US20050021308
10614260
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
JAMES C. KEANG
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 11
Reel/Frame:016363/0477   Pages: 3
Recorded: 08/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, DAPENG DAVID
Exec Dt:
07/13/2004
2
KONG, WAI KIN ADAMS
Exec Dt:
07/13/2004
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050281438
10872878
Correspondence name and address
JACKSON WALKER, LLP
THOMAS E. SISSON
112 E. PECAN ST,, SUITE 2100
SAN ANTONIO, TX 78205
Assignment: 12
Reel/Frame:016308/0505   Pages: 3
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, DAPENG D.
Exec Dt:
07/14/2004
2
YOU, JIA J.
Exec Dt:
07/14/2004
3
KONG, WAI KIN A.
Exec Dt:
07/14/2004
4
LU, GUANGMING
Exec Dt:
07/14/2004
5
WU, XIANGQIAN
Exec Dt:
07/14/2004
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7496214
US20040264742
10865604
Correspondence name and address
THOMAS E. SISSON
JACKSON WALKER, LLP
112 E. PECAN ST., SUITE 2100
SAN ANTONIO, TX 78205
Assignment: 13
Reel/Frame:015816/0839   Pages: 4
Recorded: 03/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, KA WAI ERIC
Exec Dt:
12/23/2004
2
TANG, CHAK YIN
Exec Dt:
12/23/2004
3
CHENG, DAVID KI WAI
Exec Dt:
12/23/2004
4
WU, HANG
Exec Dt:
03/03/2005
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7381483
US20050151123
10974021
Correspondence name and address
SHANNON SCHEMEL
700 13TH STREET, NW
SUITE 300
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:016558/0278   Pages: 3
Recorded: 05/16/2005
Attorney Dkt #:LUNGK/107/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YI
Exec Dt:
04/25/2005
2
SONG, QING WEN
Exec Dt:
04/25/2005
3
HU, JUN YAN
Exec Dt:
04/25/2005
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNGHOM
KOWLOON, HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7407514
US20050188470
11050509
Correspondence name and address
GUY D. YALE, ESQ.
ALIX, YALE & RISTAS, LLP
750 MAIN STREET, SUITE 1400
HARTFORD, CT 06103-2721
Assignment: 15
Reel/Frame:018417/0576   Pages: 3
Recorded: 10/16/2006
Attorney Dkt #:1007198-000694
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JIANG, BIN
Exec Dt:
09/18/2006
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM, KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7688748
US20080075014
11525101
Correspondence name and address
JAMES A. LABARRE
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 16
Reel/Frame:018775/0817   Pages: 4
Recorded: 01/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, SHIMING
Exec Dt:
12/01/2006
2
XU, XIANGGUO
Exec Dt:
12/01/2006
3
CHAN, MING-YING
Exec Dt:
12/01/2006
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM, KOWLOON, HONG KONG
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080135635
11635538
Correspondence name and address
THE HONG KONG POLYTECHNIC UNIVERSITY
1800 DIAGONAL ROAD
SUITE 600, MAILBOX #119
ALEXANDRIA, VIRGINIA 22314
Assignment: 17
Reel/Frame:019291/0613   Pages: 3
Recorded: 04/25/2007
Attorney Dkt #:1007198-000718
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, WALLACE WOON-FONG
Exec Dt:
03/15/2007
2
LO, SAMUEL CHUN-LAP
Exec Dt:
03/15/2007
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7998110
US20080269570
11790426
Correspondence name and address
BUCHANAN, INGERSOLL & ROONEY PC
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:022925/0278   Pages: 3
Recorded: 07/08/2009
Attorney Dkt #:404353
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, JIAN
Exec Dt:
03/20/2009
2
ZHANG, JUNBAO
Exec Dt:
03/20/2009
3
CHEN, AIYING
Exec Dt:
03/20/2009
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8752752
US20100227192
12400279
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:022519/0170   Pages: 3
Recorded: 04/08/2009
Attorney Dkt #:404331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, PEI
Exec Dt:
03/24/2009
2
HO, KIN MAN
Exec Dt:
04/02/2009
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8404347
US20100190006
12359393
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:023435/0830   Pages: 2
Recorded: 10/28/2009
Attorney Dkt #:25684-0002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OR, DEREK SIU WING
Exec Dt:
08/17/2009
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8129220
US20110045640
12546207
Correspondence name and address
REX I. HUANG
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 21
Reel/Frame:025697/0014   Pages: 4
Recorded: 01/26/2011
Attorney Dkt #:404575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YI
Exec Dt:
01/21/2011
2
CHAU, FOOTIM
Exec Dt:
01/21/2011
3
CHEN, AIZHENG
Exec Dt:
01/19/2011
4
HU, JUNYAN
Exec Dt:
01/24/2011
5
LAU, TSUIYAN
Exec Dt:
01/21/2011
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138705
US20120130066
12951642
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 22
Reel/Frame:029873/0393   Pages: 6
Recorded: 02/26/2013
Attorney Dkt #:712065/VES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAO, XIAO MING
Exec Dt:
01/08/2013
2
XU, BIN GANG
Exec Dt:
01/08/2013
3
HUA, TAO
Exec Dt:
01/08/2013
4
FENG, JIE
Exec Dt:
01/08/2013
5
GUO, HENG
Exec Dt:
12/21/2012
6
JIA, YUNHUI
Exec Dt:
12/21/2012
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
INNOVATION AND TECHNOLOGY DEVELOPMENT OFFICE
HUNG HOM, KOWLOON, HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8549830
US20130255217
13747679
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 23
Reel/Frame:037315/0429   Pages: 3
Recorded: 12/17/2015
Attorney Dkt #:720274/VES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEUNG, WALLACE WOON FONG
Exec Dt:
12/01/2015
2
PEI, CHUN
Exec Dt:
12/01/2015
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
HUNG HOM
KOWLOON, HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10315191
US20150266013
14666607
Correspondence name and address
JEFFREY A. WYAND
700 THIRTEENTH STREET, N.W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 24
Reel/Frame:049041/0243   Pages: 5
Recorded: 04/30/2019
Attorney Dkt #:21395.1A.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YING, MICHAEL TIN-CHEUNG
Exec Dt:
06/07/2018
Assignee
1
HONG KONG POLYTECHNIC UNIVERSITY
11 YUK CHOI ROAD, HUNG HOM
KOWLOON, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10957045
US20190304098
16346533
Correspondence name and address
JOHN C. STRINGHAM
60 EAST SOUTH TEMPLE, SUITE 1000
SALT LAKE CITY, UT 84111

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