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 : SI, QIANQIAN
Total Assignments: 40
Assignment: 1
Reel/Frame:033704/0716   Pages: 4
Recorded: 09/09/2014
Attorney Dkt #:94488-918923 (006300US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YANAN
Exec Dt:
08/29/2014
2
SHEN, ZUKANG
Exec Dt:
08/29/2014
3
SI, QIANQIAN
Exec Dt:
08/29/2014
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9515782
US20150055519
14384017
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:033782/0752   Pages: 3
Recorded: 09/19/2014
Attorney Dkt #:9355P040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YANAN
Exec Dt:
08/29/2014
2
SHEN, ZUKANG
Exec Dt:
08/29/2014
3
SI, QIANQIAN
Exec Dt:
08/29/2014
4
PAN, XUEMING
Exec Dt:
08/29/2014
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9571236
US20150043394
14386788
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 3
Reel/Frame:033833/0982   Pages: 3
Recorded: 09/26/2014
Attorney Dkt #:9355P044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
08/29/2014
2
SHEN, ZUKANG
Exec Dt:
08/29/2014
3
LIN, YANAN
Exec Dt:
08/29/2014
4
GAO, XUEJUAN
Exec Dt:
08/29/2014
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9331819
US20150207594
14388792
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085
Assignment: 4
Reel/Frame:034556/0501   Pages: 6
Recorded: 12/19/2014
Attorney Dkt #:100840-0533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
11/24/2014
2
LIN, YANAN
Exec Dt:
11/24/2014
3
SHEN, ZUKANG
Exec Dt:
11/24/2014
4
SI, QIANQIAN
Exec Dt:
11/24/2014
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9705655
US20150188687
14409363
Correspondence name and address
JAMES F. EWING
111 HUNTINGTON AVENUE
FOLEY & LARDNER LLP
BOSTON, MA 02199
Assignment: 5
Reel/Frame:035081/0461   Pages: 4
Recorded: 03/04/2015
Attorney Dkt #:100840-0542
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
01/13/2015
2
LIN, YANAN
Exec Dt:
01/13/2015
3
SI, QIANQIAN
Exec Dt:
01/13/2015
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9585131
US20150173066
14418777
Correspondence name and address
PAUL M. H. PUA
111 HUNTINGTON AVENUE
FOLEY & LARDNER LLP
BOSTON, MA 02199
Assignment: 6
Reel/Frame:035081/0502   Pages: 4
Recorded: 03/04/2015
Attorney Dkt #:100840-0543
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
01/13/2015
2
LIN, YANAN
Exec Dt:
01/13/2015
3
SI, QIANQIAN
Exec Dt:
01/13/2015
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9497742
US20150245345
14419086
Correspondence name and address
PAUL M. H. PUA
111 HUNTINGTON AVENUE
FOLEY & LARDNER LLP
BOSTON, MA 02199
Assignment: 7
Reel/Frame:035839/0598   Pages: 4
Recorded: 06/15/2015
Attorney Dkt #:100840-0555
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YANAN
Exec Dt:
03/12/2015
2
SHEN, ZUKANG
Exec Dt:
03/12/2015
3
GAO, XUEJUAN
Exec Dt:
03/12/2015
4
SI, QIANQIAN
Exec Dt:
03/12/2015
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9819450
US20150333871
14652390
Correspondence name and address
PAUL M. H. PUA
111 HUNTINGTON AVENUE
FOLEY & LARDNER LLP
BOSTON, MA 02199
Assignment: 8
Reel/Frame:039056/0584   Pages: 5
Recorded: 06/30/2016
Attorney Dkt #:100840-0575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, YANAN
Exec Dt:
06/05/2016
2
SHEN, ZUKANG
Exec Dt:
06/05/2016
3
GAO, XUEJUAN
Exec Dt:
06/05/2016
4
SI, QIANQIAN
Exec Dt:
06/05/2016
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10321476
US20170006626
15109223
Correspondence name and address
PAUL M. H. PUA
111 HUNTINGTON AVENUE
FOLEY & LARDNER LLP
BOSTON, MA 02199
Assignment: 9
Reel/Frame:042259/0064   Pages: 6
Recorded: 05/05/2017
Attorney Dkt #:100840-0589
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, WEIJIE
Exec Dt:
03/07/2017
2
PAN, XUEMING
Exec Dt:
03/07/2017
3
SHEN, ZUKANG
Exec Dt:
03/07/2017
4
WANG, JIAQING
Exec Dt:
03/07/2017
5
SI, QIANQIAN
Exec Dt:
03/07/2017
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10485007
US20170347365
15524930
Correspondence name and address
FOLEY AND LARDNER LLP
111 HUNTINGTON AVE
SUITE 2500
BOSTON, MA 02199
Assignment: 10
Reel/Frame:044733/0984   Pages: 6
Recorded: 01/25/2018
Attorney Dkt #:094488-1075453(015900US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
12/05/2017
2
LIN, YANAN
Exec Dt:
12/18/2017
3
PAN, XUEMING
Exec Dt:
12/14/2017
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT,
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10334574
US20180220411
15747750
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:045579/0886   Pages: 6
Recorded: 04/18/2018
Attorney Dkt #:9322P072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JIAQING
Exec Dt:
12/05/2017
2
PAN, XUEMING
Exec Dt:
12/04/2017
3
XU, WEIJIE
Exec Dt:
12/18/2017
4
SI, QIANQIAN
Exec Dt:
12/05/2017
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11197320
US20180279347
15763091
Correspondence name and address
LESTER J. VINCENT
WOMBLE BOND DICKINSON (US) LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 12
Reel/Frame:045380/0127   Pages: 6
Recorded: 03/29/2018
Attorney Dkt #:9355P070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JIAQING
Exec Dt:
12/15/2017
2
PAN, XUEMING
Exec Dt:
12/14/2017
3
XU, WEIJIE
Exec Dt:
12/18/2017
4
SI, QIANQIAN
Exec Dt:
12/15/2017
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10292149
US20180255534
15759213
Correspondence name and address
LESTER J. VINCENT
WOMBLE BOND DICKINSON (US) LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 13
Reel/Frame:046545/0914   Pages: 5
Recorded: 08/03/2018
Attorney Dkt #:094488-1099091(017200US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
06/19/2018
2
GAO, XUEJUAN
Exec Dt:
06/19/2018
3
PAN, XUEMING
Exec Dt:
06/08/2018
4
WANG, JIAQING
Exec Dt:
06/19/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10687360
US20180376504
16075143
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 14
Reel/Frame:046545/0938   Pages: 5
Recorded: 08/03/2018
Attorney Dkt #:094488-1099092(017300US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
06/19/2018
2
GAO, XUEJUAN
Exec Dt:
06/19/2018
3
PAN, XUEMING
Exec Dt:
06/08/2018
4
WANG, JIAQING
Exec Dt:
06/19/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11057872
US20200170004
16075146
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 15
Reel/Frame:046551/0441   Pages: 6
Recorded: 08/03/2018
Attorney Dkt #:100840-0612
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
06/19/2018
2
SI, QIANQIAN
Exec Dt:
06/19/2018
3
PAN, XUEMING
Exec Dt:
06/08/2018
4
CHENG, FANG-CHEN
Exec Dt:
06/08/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS
NO. 40 XUEYUAN RD.,
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10849155
US20190045536
16075113
Correspondence name and address
FOLEY AND LARDNER LLP
111 HUNTINGTON AVE
SUITE 2500
BOSTON, MA 02199
Assignment: 16
Reel/Frame:046954/0919   Pages: 12
Recorded: 09/24/2018
Attorney Dkt #:B-9607PCT 631639-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
06/19/2018
2
PAN, XUEMING
Exec Dt:
06/08/2018
3
CHENG, FANGCHEN
Exec Dt:
07/06/2018
4
GAO, XUEJUAN
Exec Dt:
06/19/2018
5
SUN, SHAOHUI
Exec Dt:
06/19/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190081765
16079969
Correspondence name and address
LADAS & PARRY LLP
5670 WILSHIRE BLVD # 2100
LOS ANGELES, CA 90036
Assignment: 17
Reel/Frame:047467/0467   Pages: 6
Recorded: 11/09/2018
Attorney Dkt #:9355P080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
06/19/2018
2
PAN, XUEMING
Exec Dt:
06/08/2018
3
SI, QIANQIAN
Exec Dt:
06/19/2018
4
CHENG, FANG-CHEN
Exec Dt:
07/06/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10771224
US20190123878
16088434
Correspondence name and address
LESTER J. VINCENT
1841 PAGE MILL ROAD, SUITE 200
WOMBLE BOND DICKENSON LLP
PALO ALTO, CA 94304
Assignment: 18
Reel/Frame:051924/0101   Pages: 4
Recorded: 02/25/2020
Attorney Dkt #:100840-0613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JIAQING
Exec Dt:
06/19/2018
2
PAN, XUEMING
Exec Dt:
06/08/2018
3
SI, QIANQIAN
Exec Dt:
06/19/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10917916
US20190053284
16075572
Correspondence name and address
FOLEY & LARDNER LLP
111 HUNTINGTON AVE
SUITE 2500
BOSTON, MA 02199
Assignment: 19
Reel/Frame:053701/0254   Pages: 7
Recorded: 09/03/2020
Attorney Dkt #:100840-0612
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DAY OF THE 4TH INVENTOR PREVIOUSLY RECORDED AT REEL: 046551 FRAME: 0441. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
GAO, XUEJUAN
Exec Dt:
06/19/2018
2
SI, QIANQIAN
Exec Dt:
06/19/2018
3
PAN, XUEMING
Exec Dt:
06/08/2018
4
CHENG, FANG-CHEN
Exec Dt:
07/06/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10849155
US20190045536
16075113
Correspondence name and address
MENG H. PUA
FOLEY & LARDNER LLP
111 HUNTINGTON AVENUE, SUITE 2500
BOSTON, MA 02199
Assignment: 20
Reel/Frame:047201/0675   Pages: 8
Recorded: 10/17/2018
Attorney Dkt #:B-9683PCT 631721-9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
09/03/2018
2
PAN, XUEMING
Exec Dt:
09/04/2018
3
WANG, JIAQING
Exec Dt:
09/03/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10904919
US20190116616
16090128
Correspondence name and address
LADAS & PARRY LLP
5670 WILSHIRE BLVD # 2100
LOS ANGELES, CA 90036
Assignment: 21
Reel/Frame:047515/0389   Pages: 10
Recorded: 11/15/2018
Attorney Dkt #:B-9735PCT 631777-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
09/03/2018
2
PAN, XUEMING
Exec Dt:
09/04/2018
3
GAO, XUEJUAN
Exec Dt:
09/03/2018
4
WANG, JIAQING
Exec Dt:
09/03/2018
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190141727
16096270
Correspondence name and address
LADAS & PARRY LLP
5670 WILSHIRE BLVD # 2100
LOS ANGELES, CA 90036
Assignment: 22
Reel/Frame:048350/0224   Pages: 3
Recorded: 02/15/2019
Attorney Dkt #:9355P085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
12/11/2018
2
PAN, XUEMING
Exec Dt:
01/04/2019
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10911205
US20190190680
16325178
Correspondence name and address
WOMBLE, BOND, DICKINSON (US) LLP
1841 PAGE MILL ROAD, SUITE 200
PALO ALTO, CA 94304
Assignment: 23
Reel/Frame:052568/0371   Pages: 6
Recorded: 05/05/2020
Attorney Dkt #:CU-100532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
03/20/2020
2
SI, QIANQIAN
Exec Dt:
03/20/2020
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11690050
US20200296695
16761219
Correspondence name and address
FLENER IP & BUSINESS LAW
77 WEST WASHINGTON STREET
SUITE 800
CHICAGO, IL 60602
Assignment: 24
Reel/Frame:052690/0354   Pages: 8
Recorded: 05/18/2020
Attorney Dkt #:9294R-000025-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
03/20/2020
2
CHENG, FANGCHEN
Exec Dt:
03/23/2020
3
LIN, XIANGLI
Exec Dt:
03/20/2020
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD. HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11419059
US20200374805
16764667
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 25
Reel/Frame:052912/0968   Pages: 6
Recorded: 06/11/2020
Attorney Dkt #:CU-100547
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
03/20/2020
2
GAO, XUEJUAN
Exec Dt:
03/20/2020
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200366352
16772077
Correspondence name and address
FLENER IP & BUSINESS LAW
77 WEST WASHINGTON STREET
SUITE 800
CHICAGO, IL 60602
Assignment: 26
Reel/Frame:053106/0491   Pages: 6
Recorded: 07/02/2020
Attorney Dkt #:B-10437PCT 632674-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
03/20/2020
2
GAO, XUEJUAN
Exec Dt:
03/20/2020
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11743903
US20200322928
16772707
Correspondence name and address
LADAS AND PARRY LLP
4525 WILSHIRE BLVD.
SUITE 240
LOS ANGELES, CA 90010
Assignment: 27
Reel/Frame:064711/0069   Pages: 5
Recorded: 08/25/2023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
03/20/2020
2
GAO, XUEJUAN
Exec Dt:
03/20/2020
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO.40 XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230403714
18456384
Correspondence name and address
LADAS & PARRY LLP
4525 WILSHIRE BLVD
SUITE 240
LOS ANGELES, CA 90010
Assignment: 28
Reel/Frame:053166/0686   Pages: 5
Recorded: 07/09/2020
Attorney Dkt #:9294R-000026-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
06/24/2020
2
GAO, XUEJUAN
Exec Dt:
06/24/2020
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD. HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200404649
16960184
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 29
Reel/Frame:053439/0411   Pages: 4
Recorded: 08/09/2020
Attorney Dkt #:094488-1206782(029800US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
07/21/2020
2
SI, QIANQIAN
Exec Dt:
07/21/2020
3
TONY, EKPENYONG
Exec Dt:
07/21/2020
Assignee
1
CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY
NO. 40 XUEYUAN RD., HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11923985
US20210050948
16968593
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, 30309 UNITED STATES
Assignment: 30
Reel/Frame:059074/0747   Pages: 8
Recorded: 02/23/2022
Attorney Dkt #:633185-7 DNZ/JAF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
06/02/2021
2
SI, QIANQIAN
Exec Dt:
06/03/2021
3
EKPENYONG, TONY
Exec Dt:
06/02/2021
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
NO. 29, XUEYUAN RD.
HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220094479
17420646
Correspondence name and address
LADAS & PARRY LLP
4525 WILSHIRE BLVD., SUITE 240
LOS ANGELES, CA 90010
Assignment: 31
Reel/Frame:059088/0847   Pages: 5
Recorded: 02/24/2022
Attorney Dkt #:9294R-000176-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
12/06/2021
2
GAO, XUEJUAN
Exec Dt:
12/03/2021
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5 SHANGDI EAST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11627593
US20220272734
17632557
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 32
Reel/Frame:059176/0125   Pages: 5
Recorded: 03/04/2022
Attorney Dkt #:633414-8 DNZ/JAF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
12/03/2021
2
SI, QIANQIAN
Exec Dt:
12/06/2021
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5, SHANGDI EAST ROAD
HAIDIAN DISTRICT, BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220353884
17633522
Correspondence name and address
LADAS & PARRY LLP
4525 WILSHIRE BLVD., SUITE 240
LOS ANGELES, CA 90010
Assignment: 33
Reel/Frame:059865/0090   Pages: 5
Recorded: 05/06/2022
Attorney Dkt #:094488-1327972(041200US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
02/28/2022
2
SI, QIANQIAN
Exec Dt:
03/02/2022
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5 SHANGDI EAST ROAD, HAIDIAN DISTRICT,
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220399978
17775266
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 34
Reel/Frame:059865/0793   Pages: 5
Recorded: 05/08/2022
Attorney Dkt #:094488-1328102(041500US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
02/28/2022
2
SI, QIANQIAN
Exec Dt:
03/02/2022
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5 SHANGDI EAST ROAD, HAIDIAN DISTRICT,
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220399979
17775293
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309
Assignment: 35
Reel/Frame:060975/0613   Pages: 5
Recorded: 09/02/2022
Attorney Dkt #:633834-6 DNZ/JF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
06/07/2022
2
GAO, XUEJUAN
Exec Dt:
06/07/2022
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5, SHANGDI EAST ROAD
HAIDIAN DISTRICT, BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230076459
17798030
Correspondence name and address
LADAS & PARRY LLP
4525 WILSHIRE BLVD., SUITE 240
LOS ANGELES, CA 90010
Assignment: 36
Reel/Frame:061891/0227   Pages: 6
Recorded: 11/28/2022
Attorney Dkt #:11189-134US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
08/25/2022
2
SI, QIANQIAN
Exec Dt:
08/25/2022
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5 SHANGDI EAST ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230198683
17928062
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 37
Reel/Frame:061981/0508   Pages: 5
Recorded: 12/05/2022
Attorney Dkt #: 633970-8 DNZ/JF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
08/25/2022
2
GAO, XUEJUAN
Exec Dt:
08/25/2022
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5, SHANGDI EAST ROAD
HAIDIAN DISTRICT, BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11706762
US20230118376
17920388
Correspondence name and address
LADAS & PARRY LLP
4525 WILSHIRE BLVD., SUITE 240
LOS ANGELES, CA 90010
Assignment: 38
Reel/Frame:063020/0387   Pages: 5
Recorded: 03/17/2023
Attorney Dkt #:634135-7 DNZ/JF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
12/05/2022
2
SI, QIANQIAN
Exec Dt:
12/05/2022
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5 SHANGDI EAST ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240015747
18018237
Correspondence name and address
LADAS & PARRY LLP
4525 WILSHIRE BOULEVARD, SUITE 240
LOS ANGELES, CA 90010
Assignment: 39
Reel/Frame:063922/0583   Pages: 5
Recorded: 06/12/2023
Attorney Dkt #:9294R-000213-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, XUEJUAN
Exec Dt:
03/04/2023
2
SI, QIANQIAN
Exec Dt:
03/29/2023
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5 SHANGDI EAST ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240056232
18256009
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 40
Reel/Frame:065039/0581   Pages: 6
Recorded: 09/27/2023
Attorney Dkt #:094488-1409502(052600US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SI, QIANQIAN
Exec Dt:
09/07/2023
2
GAO, XUEJUAN
Exec Dt:
09/19/2023
Assignee
1
DATANG MOBILE COMMUNICATIONS EQUIPMENT CO., LTD.
1/F, BUILDING 1, NO.5 SHANGDI EAST ROAD,
HAIDIAN DISTRICT,
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240155576
18552673
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309

Search Results as of: 05/30/2024 11:20 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