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 : WANG, TIEJUN
Total Assignments: 33
Assignment: 1
Reel/Frame:016410/0897   Pages: 3
Recorded: 06/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, SHUQIANG
Exec Dt:
01/13/2004
2
HAN, QINGRONG
Exec Dt:
01/13/2004
3
CAO, YUQING
Exec Dt:
01/13/2004
4
WANG, TIEJUN
Exec Dt:
01/13/2004
5
MATAI, R.
Exec Dt:
01/14/2004
6
LUO, JIE
Exec Dt:
01/13/2004
Assignee
1
YANGTZE OPTICAL FIBRE AND CABLE CO. LTD.
4#, GUANSHAN ER ROAD
WUHAN 430073, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6952518
US20040146261
10757210
Correspondence name and address
MIN (AMY) S. XU
DORSEY & WHITNEY LLP
INTELLECTUAL PROPERTY DEPARTMENT
SUITE 1500, 50 SOUTH SIXTH STREET
MINNEAPOLIS, MINNESOTA 55402-1498
Assignment: 2
Reel/Frame:015512/0763   Pages: 3
Recorded: 06/23/2004
Attorney Dkt #:34526/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, KANG
Exec Dt:
06/10/2004
2
ZHANG, SHUQIANG
Exec Dt:
06/10/2004
3
HAN, QINGRONG
Exec Dt:
06/10/2004
4
WANG, TIEJUN
Exec Dt:
06/10/2004
5
TU, CHENGHOU
Exec Dt:
06/10/2004
6
MATAI, RAJI
Exec Dt:
06/10/2004
Assignee
1
YANGTZE OPTICAL FIBRE & CABLE COMPANY, LTD.
NO. 4 GUANSHAN ER ROAD
WUHAN, HUBEI, CHINA 430073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050000253
10874456
Correspondence name and address
DORSEY & WHITNEY LLP
MIN (AMY) S. XU
50 SOUTH SIXTH STREET, SUITE 1500
MINNEAPOLIS, MN 55402-1498
Assignment: 3
Reel/Frame:016077/0394   Pages: 2
Recorded: 12/13/2004
Attorney Dkt #:34777/us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEJUN
Exec Dt:
11/04/2004
2
CAO, YUQING
Exec Dt:
11/06/2004
3
LUO, JIE
Exec Dt:
11/04/2004
Assignee
1
YANGTZE OPTICAL FIBRE AND CABLE CO., LTD.
4# GUANSHAN ER ROAD, WUHAN, HUBEI PROVINCE
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6925239
US20050100295
10928710
Correspondence name and address
DORSEY & WHITNEY LLP
INTELLECTUAL PROPERTY DEPARTMENT
50 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402-1498
Assignment: 4
Reel/Frame:049862/0750   Pages: 6
Recorded: 07/25/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEHONG
Exec Dt:
10/31/2006
2
WANG, TIEJUN
Exec Dt:
11/02/2006
3
ZENG, GUANG
Exec Dt:
11/02/2006
4
WANG, NING
Exec Dt:
11/02/2006
Assignee
1
SELLERBID, INC.
1600 S. JOYCE ST., #1406
ARLINGTON, VIRGINIA 22202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7983616
US20100191593
12684377
 
8285211
US20110173073
12926716
 
9002274
US20140180920
13573418
 
9456346
US20150245208
14639156
Correspondence name and address
DON JACKSON
8300 GREENSBORO DR., SUITE 500
MC LEAN, VA 22102
Assignment: 5
Reel/Frame:032630/0374   Pages: 9
Recorded: 04/08/2014
Attorney Dkt #:16113-0752002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, JUN
Exec Dt:
11/04/2008
2
WANG, TIEJUN
Exec Dt:
11/05/2008
3
ALSHAWI, HIYAN
Exec Dt:
11/04/2008
Assignee
1
GOOGLE INC.
1600 AMPHITHEATRE PARKWAY
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140012839
14024039
Correspondence name and address
MICHAEL PORTNOV
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:049559/0939   Pages: 5
Recorded: 06/22/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEJUN
Exec Dt:
08/14/2009
2
WANG, TIEHONG
Exec Dt:
08/14/2009
Assignee
1
SELLERBID, INC.
1600 S JOYCE ST., #1406
ARLINGTON, VIRGINIA 22202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9723443
US20170171711
15157069
Correspondence name and address
DON JACKSON
DAVIDSON BERQUIST JACKSON & GOWDEY, LLP
8300 GREENSBORO DR., SUITE 500
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:049863/0117   Pages: 6
Recorded: 07/25/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEHONG
Exec Dt:
08/14/2009
2
WANG, XIMING
Exec Dt:
08/14/2009
3
WANG, TIEJUN
Exec Dt:
08/14/2009
Assignee
1
SELLERBID, INC.
1600 S. JOYCE ST., #1406
ARLINGTON, VIRGINIA 22202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8073468
US20100057887
12577230
 
8023968
US20110208590
13064077
 
8095154
US20120009944
13137842
 
8849201
US20120123846
13236139
 
9369844
US20150072711
14475026
 
10264398
US20180132063
15664097
Correspondence name and address
DON JACKSON
8300 GREENSBORO DR., SUITE 500
MC LEAN, VA 22102
Assignment: 8
Reel/Frame:026684/0007   Pages: 7
Recorded: 07/28/2011
Attorney Dkt #:WAN-0008
Conveyance: REQUEST TO CORRECT ERROR IN ASSIGNEE NAME AND AN ERROR IN NAME OF FOURTH LISTED INVENTOR ON AN ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL 025615, FRAME 0770 (APPLICANT ERROR)
Assignors
1
WANG, TIEHONG
Exec Dt:
11/03/2010
2
WANG, NING
Exec Dt:
10/16/2010
3
WANG, XIMING
Exec Dt:
10/15/2010
4
WANG, TIEJUN
Exec Dt:
10/08/2010
5
HALAL, WILLIAM E.
Exec Dt:
11/05/2010
Assignee
1
SELLERBID, INC.
1600 S JOYCE STREET
ARLINGTON, VIRGINIA 22202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7957733
US20070287498
11802418
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:049862/0861   Pages: 5
Recorded: 07/25/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEHONG
Exec Dt:
11/03/2010
2
WANG, NING
Exec Dt:
10/16/2010
3
WANG, XIMING
Exec Dt:
10/15/2010
4
WANG, TIEJUN
Exec Dt:
10/08/2010
5
HALAL, WILLIAM E
Exec Dt:
11/05/2010
Assignee
1
SELLERBID, INC.
1600 S. JOYCE ST., #1406
ARLINGTON, VIRGINIA 22202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8135398
US20110211113
13067079
 
8805358
US20120240171
13370483
 
NONE
US20150319486
14296662
Correspondence name and address
DON JACKSON
8300 GREENSBORO DR., SUITE 500
MC LEAN, VA 22102
Assignment: 10
Reel/Frame:049862/0620   Pages: 4
Recorded: 07/25/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEJUN
Exec Dt:
01/04/2011
2
HALAL, WILLIAM E
Exec Dt:
01/08/2011
3
WANG, TIEHONG
Exec Dt:
01/07/2011
4
WANG, XIMING
Exec Dt:
01/07/2011
Assignee
1
SELLERBID, INC.
1600 S. JOYCE ST., #1406
ARLINGTON, VIRGINIA 22202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7899492
US20060077310
11165341
 
8050711
US20110149148
12929408
 
8145268
US20120088546
13268001
 
8224381
NONE
13397156
 
8417290
US20130058392
13495890
 
8712471
US20140003486
13845171
 
8903451
US20140293127
14177396
 
8948814
US20150029392
14479568
 
9118794
US20150195486
14551024
 
9286853
US20160005377
14795616
 
9355611
US20160148594
14997542
 
9589531
US20170025086
15146838
Correspondence name and address
DON JACKSON
8300 GREENSBORO DR., SUITE 500
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:026670/0803   Pages: 6
Recorded: 07/28/2011
Attorney Dkt #:WAN-0001
Conveyance: REQUEST TO CORRECT SPELLING ERROR IN INVENTOR NAME ON ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL 025642, FRAME 0340 (APPLICANT ERROR)
Assignors
1
WANG, TIEJUN
Exec Dt:
01/07/2011
2
HALAL, WILLIAM E.
Exec Dt:
01/08/2011
3
WANG, TIEHONG
Exec Dt:
01/07/2011
4
WANG, XIMING
Exec Dt:
01/07/2011
Assignee
1
SELLERBID, INC.
1600 S. JOYCE ST. #1406
ARLINGTON, VIRGINIA 22202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7899492
US20060077310
11165341
Correspondence name and address
CHRISTOPHER M. TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N.W.
SUITE 501
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:026272/0666   Pages: 3
Recorded: 05/06/2011
Attorney Dkt #:WAN-0013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEJUN
Exec Dt:
04/20/2011
2
WANG, TIEHONG
Exec Dt:
04/22/2011
3
LI, XIAOYU
Exec Dt:
04/26/2011
Assignee
1
SELLERBID, INC
1600 S JOYCE STREET
ARLINGTON, VIRGINIA 22202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110246370
13075782
Correspondence name and address
CHRISTOPHER M TOBIN
RADER, FISHMAN & GRAUER PLLC
1233 20TH STREET, N W
SUITE 501
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:026542/0105   Pages: 3
Recorded: 07/05/2011
Attorney Dkt #:27688
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUE
Exec Dt:
06/13/2011
2
WANG, TIEJUN
Exec Dt:
06/13/2011
3
LI, WEISEN
Exec Dt:
06/13/2011
Assignee
1
RIGOL TECHNOLOGIES, INC.
156# CAIHE VILLAGE, SHAHE TOWN
CHANGPING DISTRICT
BEIJING, CHINA 102206
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8788229
US20110270560
13143239
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 14
Reel/Frame:027978/0957   Pages: 10
Recorded: 03/29/2012
Attorney Dkt #:KEYUE 3.3-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, LONGLONG
Exec Dt:
03/13/2012
2
WANG, TIEJUN
Exec Dt:
03/13/2012
3
YUAN, ZHENHONG
Exec Dt:
03/13/2012
4
ZHANG, XINGHUA
Exec Dt:
03/13/2012
5
ZHUANG, XINSHU
Exec Dt:
03/13/2012
6
WU, CHUANGZHI
Exec Dt:
03/13/2012
7
JIANG, TING
Exec Dt:
03/13/2012
8
ZHANG, QING
Exec Dt:
03/12/2012
Assignee
1
GUANGZHOU INSTITUTE OF ENERGY CONVERSION, CHINESE ACADEMY OF SCIENCES
NO. 2, NENGYUAN ROAD, WUSHAN
TIANHE, GUANGZHOU
GUANGDONG 510640, PEOPLE'S REPUBLIC OF, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8562697
US20120216451
13497939
Correspondence name and address
RYAN L. BERGERON
LERNER, DAVID, LITTENBERG, KRUMHOLZ
& MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 15
Reel/Frame:031139/0401   Pages: 12
Recorded: 08/13/2013
Attorney Dkt #:9KEYUE 3.3-003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT EXECUTION DATE FOR INVENTOR QING ZHANG PREVIOUSLY RECORDED ON REEL 027978, FRAME 0957.
Assignors
1
MA, LONGLONG
Exec Dt:
03/13/2012
2
WANG, TIEJUN
Exec Dt:
03/13/2012
3
YUAN, ZHENHONG
Exec Dt:
03/13/2012
4
ZHANG, XINGHUA
Exec Dt:
03/13/2012
5
ZHUANG, XINSHU
Exec Dt:
03/13/2012
6
WU, CHUANGZHI
Exec Dt:
03/13/2012
7
JIANG, TING
Exec Dt:
03/13/2012
8
ZHANG, QING
Exec Dt:
03/13/2012
Assignee
1
GUANGZHOU INSTITUTE OF ENERGY CONVERSION, CHINESE ACADEMY OF SCIENCES
NO. 2, NENGYUAN ROAD, WUSHAN
TIANHE, GUANGZHOU
GUANGDONG 510640 PEOPLE'S REPUBLIC OF, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8562697
US20120216451
13497939
Correspondence name and address
RYAN L. BERGERON
LERNER, DAVID, LITTENBERG, KRUMHOLZ &
MENTLIK, LLP
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 16
Reel/Frame:049559/0936   Pages: 3
Recorded: 06/22/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEJUN
Exec Dt:
05/10/2017
2
WANG, TIEHONG
Exec Dt:
05/10/2017
Assignee
1
VIRGINIA INNOVATION SCIENCES, INC.
6301 EDSALL RD.
ALEXANDRIA, VIRGINIA 22312
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9942798
US20160198363
15070439
 
9912983
US20170353760
15626192
Correspondence name and address
DON JACKSON
DAVIDSON BERQUIST JACKSON & GOWDEY, LLP
8300 GREENSBORO DR., SUITE 500
MCLEAN, VA 22102
Assignment: 17
Reel/Frame:049597/0503   Pages: 3
Recorded: 06/26/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEHONG
Exec Dt:
05/10/2017
2
WANG, TIEJUN
Exec Dt:
05/10/2017
Assignee
1
VIRGINIA INNOVATION SCIENCES, INC.
6301 EDSALL RD.
ALEXANDRIA, VIRGINIA 22312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140071818
13833328
Correspondence name and address
DON JACKSON
DAVIDSON BERQUIST JACKSON & GOWDEY, LLP
8300 GREENSBORO DR., SUITE 500
MCLEAN, VA 22102
Assignment: 18
Reel/Frame:042336/0471   Pages: 3
Recorded: 05/11/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEHONG
Exec Dt:
05/11/2017
2
WANG, TIEJUN
Exec Dt:
05/11/2017
Assignee
1
VIRGINIA INNOVATION SCIENCES, INC
6301 EDSALL RD
#517
ALEXANDRIA, VIRGINIA 22312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9729918
US20170164044
15417111
Correspondence name and address
TIEHONG WANG
6301 EDSALL RD
#517
ALEXANDRIA, VA 22312
Assignment: 19
Reel/Frame:051635/0165   Pages: 3
Recorded: 01/27/2020
Attorney Dkt #:ANNW0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEHONG
Exec Dt:
05/17/2017
2
WANG, TIEJUN
Exec Dt:
05/17/2017
Assignee
1
VIRGINIA INNOVATION SICENCES, INC.
6301 EDSALL RD
ALEXANDRIA, VIRGINIA 22312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10104425
US20180167667
15890411
Correspondence name and address
RICHARD NEIFELD
9112 SHEARMAN ST
FAIRFAX, VA 22032
Assignment: 20
Reel/Frame:053543/0960   Pages: 8
Recorded: 08/19/2020
Attorney Dkt #:2018P04748WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUL, AMIN
Exec Dt:
06/01/2018
2
PUSTYLNIK, MICHAEL
Exec Dt:
05/31/2018
3
WANG, TIEJUN
Exec Dt:
06/01/2018
Assignee
1
SIEMENS CANADA LIMITED
1577 NORTH SERVICE ROAD EAST
OAKVILLE, CANADA L6H 0H6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11516119
US20210083969
16971266
Correspondence name and address
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPT
3850 QUADRANGLE BLVD, MAIL CODE INT-244
ORLANDO, FL 32817
Assignment: 21
Reel/Frame:050082/0116   Pages: 5
Recorded: 08/16/2019
Attorney Dkt #:0123389.174US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIAO, WUFENG
Exec Dt:
08/07/2019
2
WANG, RUNHAN
Exec Dt:
08/07/2019
3
HUANG, RONG
Exec Dt:
08/07/2019
4
WANG, HAIYING
Exec Dt:
08/07/2019
5
ZHANG, ANLIN
Exec Dt:
08/07/2019
6
YANG, DI
Exec Dt:
08/07/2019
7
WANG, TIEJUN
Exec Dt:
08/07/2019
Assignee
1
YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
NO.9 OPTICS VALLEY AVENUE
EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10823910
US20200096697
16542506
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 22
Reel/Frame:052995/0376   Pages: 5
Recorded: 06/20/2020
Attorney Dkt #:PA131.0100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JINGUO
Exec Dt:
06/18/2020
2
CHI, HAODONG
Exec Dt:
06/15/2020
3
LI, ZHENG
Exec Dt:
06/15/2020
4
WANG, TIEJUN
Exec Dt:
06/15/2020
5
CHEN, KELI
Exec Dt:
06/15/2020
6
SUN, QIANG
Exec Dt:
06/15/2020
7
XIAO, LEI
Exec Dt:
06/15/2020
8
SUN, HUAQIANG
Exec Dt:
06/15/2020
9
LIU, XIAOYUAN
Exec Dt:
06/15/2020
10
TONG, CAO
Exec Dt:
06/15/2020
Assignee
1
SHENYANG INSTITUTE OF AUTOMATION, CHINESE ACADEMY OF SCIENCES
NO. 114 NANTA STREET, SHENHE DISTRICT
SHENYANG, LIAONING, CHINA 110016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11241803
US20210197406
16956582
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY
SUITE 404
FAIRFAX, VA 22030
Assignment: 23
Reel/Frame:053848/0353   Pages: 3
Recorded: 09/22/2020
Attorney Dkt #:033511-00001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, TIEJUN
Exec Dt:
07/22/2020
2
WANG, TIEHONG
Exec Dt:
07/21/2020
Assignee
1
INNOVATION SCIENCES, LLC
5800 LEGACY CIRCLE
SUITE 311
PLANO, TEXAS 75024
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200145493
16605191
Correspondence name and address
JAMES R KLAIBER
ONE BATTERY PARK PLAZA
NEW YORK, NY 10004
Assignment: 24
Reel/Frame:055164/0025   Pages: 6
Recorded: 02/05/2021
Attorney Dkt #:21005P-ORD-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WEILAN
Exec Dt:
12/23/2020
2
HU, PENGFEI
Exec Dt:
12/23/2020
3
WANG, XIAOJUAN
Exec Dt:
12/23/2020
4
WANG, TIEJUN
Exec Dt:
12/23/2020
5
HAO, YUSHENG
Exec Dt:
12/23/2020
Assignee
1
NORTHWEST MINZU UNIVERSITY
NO. 1, XIBEI XINCUN, CHENGGUAN DISTRICT, GANSU
LANZHOU CITY, CHINA 730030
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11488402
US20210365708
17167684
Correspondence name and address
MARY R. BONZAGNI - BULKLEY, RECHARDSON & GELINAS
1500 MAIN STREET, SUITE 2700
SPRINGFIELD, MA 01115
Assignment: 25
Reel/Frame:055583/0902   Pages: 6
Recorded: 03/12/2021
Attorney Dkt #:BY20EX2353FGPE-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HAO
Exec Dt:
02/22/2021
2
WANG, YUE
Exec Dt:
02/22/2021
3
WANG, TIEJUN
Exec Dt:
02/23/2021
4
LI, WEISEN
Exec Dt:
02/22/2021
Assignee
1
RIGOL TECHNOLOGIES, INC.
ROOM 30, FLOOR 2, BUILDING 1
NO.68 BEIQING ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220093058
17275831
Correspondence name and address
EDEN STRIGHT
BARTA, JONES & FOLEY
3308 PRESTON ROAD, #350-161
PLANO, TX 75093
Assignment: 26
Reel/Frame:055672/0551   Pages: 17
Recorded: 03/22/2021
Attorney Dkt #:085097-682735
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, BO
Exec Dt:
02/25/2021
2
LUO, JUNZHOU
Exec Dt:
02/25/2021
3
WANG, YUE
Exec Dt:
02/25/2021
4
WANG, TIEJUN
Exec Dt:
03/01/2021
5
LI, WEISEN
Exec Dt:
03/01/2021
Assignee
1
RIGOL TECHNOLOGIES CO., LTD.
NO. 8, KE LING ROAD
NEW DISTRICT SUZHOU, JIANGSU, CHINA 215163
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11451236
US20220109450
17276027
Correspondence name and address
POLSINELLI PC
1401 EYE STREET N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 27
Reel/Frame:055772/0205   Pages: 17
Recorded: 03/30/2021
Attorney Dkt #:085097-682738
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, BO
Exec Dt:
02/25/2021
2
FANG, CHAOMIN
Exec Dt:
02/25/2021
3
WANG, YUE
Exec Dt:
02/25/2021
4
WANG, TIEJUN
Exec Dt:
03/01/2021
5
LI, WEISEN
Exec Dt:
03/01/2021
Assignee
1
RIGOL TECHNOLOGIES CO., LTD.
NO. 8, KE LING ROAD
NEW DISTRICT SUZHOU, JIANGSU, CHINA 215163
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11438003
US20220123760
17280719
Correspondence name and address
POLSINELLI PC
1401 EYE STREET N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 28
Reel/Frame:056736/0568   Pages: 5
Recorded: 07/01/2021
Attorney Dkt #:0123389.188US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAN, CHANGKUN
Exec Dt:
06/28/2021
2
XIAO, WUFENG
Exec Dt:
06/22/2021
3
WANG, RUNHAN
Exec Dt:
06/22/2021
4
WANG, TIEJUN
Exec Dt:
06/22/2021
5
CAO, BEIBEI
Exec Dt:
06/22/2021
6
CHENG, MING
Exec Dt:
06/22/2021
Assignee
1
YANGTZE OPTICAL FIBRE AND CABLE JOINT STOCK LIMITED COMPANY
NO. 9 OPTICS VALLEY AVENUE
EAST LAKE HIGH-TECH DEVELOPMENT ZONE
WUHAN, HUBEI, CHINA 430073
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11550098
US20220050244
17420291
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 29
Reel/Frame:058815/0783   Pages: 3
Recorded: 01/28/2022
Attorney Dkt #:SGY398
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, XIAO
Exec Dt:
12/27/2021
2
CHEN, SIYING
Exec Dt:
12/27/2021
3
WANG, TIEJUN
Exec Dt:
12/27/2021
Assignee
1
BIGO TECHNOLOGY PTE. LTD.
30 PASIR PANJANG ROAD, #15-31A
MAPLETREE BUSINESS CITY
SINGAPORE, SINGAPORE 117440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220284479
17631342
Correspondence name and address
AMBER SUN
KOLITCH ROMANO LLP
520 SW YAMHILL ST., STE 200
PORTLAND, OR 97204
Assignment: 30
Reel/Frame:060032/0899   Pages: 3
Recorded: 05/26/2022
Attorney Dkt #:SGY3D3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, RONG
Exec Dt:
04/11/2022
2
FENG, YANSHAN
Exec Dt:
04/11/2022
3
WANG, TIEJUN
Exec Dt:
04/11/2022
Assignee
1
BIGO TECHNOLOGY PTE. LTD.
30 PASIR PANJANG ROAD, #15-31A
MAPLETREE BUSINESS CITY
SINGAPORE, SINGAPORE 117440
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230004673
17780430
Correspondence name and address
AMBER SUN
KOLITCH ROMANO LLP
520 SW YAMHILL ST., STE 200
PORTLAND, OR 97204
Assignment: 31
Reel/Frame:059987/0227   Pages: 7
Recorded: 05/12/2022
Attorney Dkt #:2922-22 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUO, SHICHANG
Exec Dt:
04/25/2022
2
JIANG, WENYU
Exec Dt:
04/25/2022
3
WANG, YUE
Exec Dt:
04/25/2022
4
WANG, TIEJUN
Exec Dt:
04/25/2022
5
LI, WEISEN
Exec Dt:
04/25/2022
Assignee
1
RIGOL TECHNOLOGIES (BEIJING), INC.
RM. 102, 1F-5F, BLDG. 4, YARD 9, FENG HAO DONG LU,
HAIDIAN DISTRICT
BEIJING, CHINA 100094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11906551
US20220397588
17776340
Correspondence name and address
CARTER, DELUCA & FARRELL LLP
576 BROAD HOLLOW ROAD
MELVILLE, NY 11747
Assignment: 32
Reel/Frame:060188/0151   Pages: 6
Recorded: 06/14/2022
Attorney Dkt #:2922-23 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, HAO
Exec Dt:
05/30/2022
2
WANG, YUE
Exec Dt:
05/30/2022
3
WANG, TIEJUN
Exec Dt:
05/30/2022
4
LI, WEISEN
Exec Dt:
05/30/2022
Assignee
1
RIGOL TECHNOLOGIES (BEIJING), INC.
RM. 102, 1F-5F, BLDG. 4, YARD 9, FENG HAO DONG LU
HAIDIAN DISTRICT
BEIJING, CHINA 100094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11830109
US20230141349
17785058
Correspondence name and address
CARTER, DELUCA & FARRELL LLP
576 BROAD HOLLOW ROAD
MELVILLE, NY 11747
Assignment: 33
Reel/Frame:061444/0834   Pages: 5
Recorded: 10/17/2022
Attorney Dkt #:7166-0197PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, JUNZHOU
Exec Dt:
10/09/2022
2
FANG, CHAOMIN
Exec Dt:
10/09/2022
3
YAN, BO
Exec Dt:
10/09/2022
4
WANG, YUE
Exec Dt:
10/09/2022
5
WANG, TIEJUN
Exec Dt:
10/09/2022
6
LI, WEISEN
Exec Dt:
10/09/2022
Assignee
1
RIGOL TECHNOLOGIES CO., LTD.
NO.8, KE LING ROAD, NEW DISTRICT
SUZHOU, JIANGSU, CHINA 215163
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11902015
US20230032250
17966133
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042

Search Results as of: 04/29/2024 02:48 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