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 : LU, NANNAN
Total Assignments: 12
Assignment: 1
Reel/Frame:052675/0972   Pages: 4
Recorded: 05/15/2020
Attorney Dkt #:BEYA F622U1 / 17271-00020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, NANNAN
Exec Dt:
04/27/2020
2
DAI, ZHIHONG
Exec Dt:
04/27/2020
3
ZHANG, CUIFANG
Exec Dt:
04/27/2020
4
ZHANG, QI
Exec Dt:
04/27/2020
5
KWONG, CHI YUEN RAYMOND
Exec Dt:
04/27/2020
6
XIA, CHUANJUN
Exec Dt:
04/27/2020
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3,
NO. 1 TANYUAN RD., MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11581498
US20200358011
16869770
Correspondence name and address
JONATHAN P. SOIFER
SANDBERG PHOENIX & VON GONTARD P.C.
120 S. CENTRAL AVE., SUITE 1600
CLAYTON, MO 63105
Assignment: 2
Reel/Frame:052692/0473   Pages: 4
Recorded: 05/18/2020
Attorney Dkt #:BEYA F623U1 (17271 00019)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, NANNAN
Exec Dt:
04/27/2020
2
DAI, ZHIHONG
Exec Dt:
04/27/2020
3
ZHANG, QI
Exec Dt:
04/27/2020
4
ZHANG, CUIFANG
Exec Dt:
04/27/2020
5
KWONG, CHI YUEN RAYMOND
Exec Dt:
04/27/2020
6
XIA, CHUANJUN
Exec Dt:
04/27/2020
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLR., BUILDING 3, NO.1, TANYUAN ROAD
MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653559
US20200358010
16870258
Correspondence name and address
JONATHAN P SOIFER
SANDBERG PHOENIX & VON GONTARD, P.C.
120 S. CENTRAL AVE., SUITE 1600
CLAYTON, MO 63105
Assignment: 3
Reel/Frame:054921/0056   Pages: 4
Recorded: 01/14/2021
Attorney Dkt #:20099.62
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, RENMAO
Exec Dt:
01/06/2021
2
HAO, XINFANG
Exec Dt:
01/06/2021
3
HUANG, WEIZHOU
Exec Dt:
01/06/2021
4
DAI, ZHIHONG
Exec Dt:
01/06/2021
5
ZHANG, QI
Exec Dt:
01/06/2021
6
ZHANG, CUIFANG
Exec Dt:
01/06/2021
7
LU, NANNAN
Exec Dt:
01/06/2021
8
LU, XUEYU
Exec Dt:
01/07/2021
9
ZHANG, DONGDONG
Exec Dt:
01/06/2021
10
WU, YONGJUN
Exec Dt:
01/06/2021
11
KWONG, CHI YUEN RAYMOND
Exec Dt:
01/04/2021
12
XIA, CHUANJUN
Exec Dt:
01/12/2021
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO.1, TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210242411
17145696
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 4
Reel/Frame:054934/0227   Pages: 4
Recorded: 01/15/2021
Attorney Dkt #:20099.63
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CUIFANG
Exec Dt:
01/08/2021
2
LU, NANNAN
Exec Dt:
01/08/2021
3
DAI, ZHIHONG
Exec Dt:
01/08/2021
4
KWONG, CHI YUEN RAYMOND
Exec Dt:
01/08/2021
5
XIA, CHUANJUN
Exec Dt:
01/12/2021
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
601, 6TH FLOOR, BUILDING 3, NO. 1, TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220131093
17150305
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 5
Reel/Frame:056057/0249   Pages: 4
Recorded: 04/27/2021
Attorney Dkt #:20099.69
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CUIFANG
Exec Dt:
04/21/2021
2
ZHANG, QI
Exec Dt:
04/21/2021
3
LU, NANNAN
Exec Dt:
04/21/2021
4
DAI, ZHIHONG
Exec Dt:
04/21/2021
5
KWONG, CHI YUEN RAYMOND
Exec Dt:
04/21/2021
6
XIA, CHUANJUN
Exec Dt:
04/21/2021
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO.1, TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220109118
17241836
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:056441/0935   Pages: 4
Recorded: 06/04/2021
Attorney Dkt #:20099.71
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LE
Exec Dt:
05/31/2021
2
WANG, QIANG
Exec Dt:
05/31/2021
3
WANG, JUNFEI
Exec Dt:
05/31/2021
4
ZHANG, HAN
Exec Dt:
05/31/2021
5
ZHANG, QI
Exec Dt:
05/31/2021
6
DAI, ZHIHONG
Exec Dt:
05/31/2021
7
ZHANG, CUIFANG
Exec Dt:
05/31/2021
8
LU, NANNAN
Exec Dt:
05/31/2021
9
KWONG, CHI YUEN RAYMOND
Exec Dt:
05/31/2021
10
XIA, CHUANJUN
Exec Dt:
05/31/2021
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO.1, TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220402877
17339222
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:059733/0777   Pages: 4
Recorded: 04/26/2022
Attorney Dkt #:20099.79
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAI, ZHIHONG
Exec Dt:
04/24/2022
2
WANG, QIANG
Exec Dt:
04/24/2022
3
WANG, LE
Exec Dt:
04/24/2022
4
ZHANG, HAN
Exec Dt:
04/24/2022
5
WANG, JUNFEI
Exec Dt:
04/22/2022
6
XIE, MENGLAN
Exec Dt:
04/24/2022
7
ZHANG, CUIFANG
Exec Dt:
04/24/2022
8
LU, NANNAN
Exec Dt:
04/24/2022
9
ZHANG, QI
Exec Dt:
04/24/2022
10
ZHANG, DONGDONG
Exec Dt:
04/19/2022
11
LU, XUEYU
Exec Dt:
04/24/2022
12
XIA, CHUANJUN
Exec Dt:
04/21/2022
13
KWONG, CHI YUEN RAYMOND
Exec Dt:
04/20/2022
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO.1, TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220393116
17729472
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:059770/0720   Pages: 4
Recorded: 04/29/2022
Attorney Dkt #:35565/25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWONG, CHI YUEN RAYMOND
Exec Dt:
04/20/2022
2
WANG, LE
Exec Dt:
04/24/2022
3
ZHANG, CUIFANG
Exec Dt:
04/24/2022
4
WANG, QIANG
Exec Dt:
04/24/2022
5
ZHANG, HAN
Exec Dt:
04/24/2022
6
WANG, JUNFEI
Exec Dt:
04/24/2022
7
ZHANG, QI
Exec Dt:
04/24/2022
8
LU, NANNAN
Exec Dt:
04/24/2022
9
DAI, ZHIHONG
Exec Dt:
04/24/2022
10
XIE, MENGLAN
Exec Dt:
04/24/2022
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO.1
TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220399506
17732591
Correspondence name and address
BROWN RUDNICK LLP
ONE FINANCIAL CENTER
BOSTON, MA 02111
Assignment: 9
Reel/Frame:060455/0666   Pages: 4
Recorded: 07/07/2022
Attorney Dkt #:BSS-022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWONG, CHI YUEN RAYMOND
Exec Dt:
06/30/2022
2
WANG, ZHEN
Exec Dt:
06/30/2022
3
LI, HONGBO
Exec Dt:
06/30/2022
4
SANG, MING
Exec Dt:
06/30/2022
5
DAI, ZHIHONG
Exec Dt:
06/30/2022
6
LU, NANNAN
Exec Dt:
06/30/2022
7
ZHANG, QI
Exec Dt:
06/30/2022
8
CAI, WEI
Exec Dt:
06/30/2022
9
WANG, ZHENG
Exec Dt:
06/30/2022
10
ZHANG, CUIFANG
Exec Dt:
06/30/2022
11
LIU, QI
Exec Dt:
06/30/2022
12
XIE, MENGLAN
Exec Dt:
06/30/2022
13
XIA, CHUANJUN
Exec Dt:
06/30/2022
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO.1
TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230055630
17859914
Correspondence name and address
JOSEPH M. MARAIA
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 10
Reel/Frame:061636/0075   Pages: 4
Recorded: 11/02/2022
Attorney Dkt #:20099.69.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, QI
Exec Dt:
10/28/2022
2
ZHANG, CUIFANG
Exec Dt:
10/28/2022
3
LU, NANNAN
Exec Dt:
10/20/2022
4
KWONG, CHI YUEN RAYMOND
Exec Dt:
10/31/2022
5
XIA, CHUANJUN
Exec Dt:
10/26/2022
6
ZHANG, HAN
Exec Dt:
10/26/2022
7
LU, XUEYU
Exec Dt:
10/26/2022
8
DAI, ZHIHONG
Exec Dt:
10/26/2022
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3
NO. 1, TANYUAN ROAD MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230144101
17979546
Correspondence name and address
WORKMAN NYDEGGER
60 E S TEMPLE ST #1000
SALT LAKE CITY, UT 84111
Assignment: 11
Reel/Frame:063139/0866   Pages: 4
Recorded: 03/29/2023
Attorney Dkt #:BEYA H345U1 / 17271-00029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KWONG, CHI YUEN RAYMOND
Exec Dt:
03/10/2023
2
LI, FENG
Exec Dt:
03/21/2023
3
WANG, LE
Exec Dt:
03/21/2023
4
XIE, MENGLAN
Exec Dt:
03/21/2023
5
WANG, QIANG
Exec Dt:
03/21/2023
6
YAO, JIANFEI
Exec Dt:
03/20/2023
7
WANG, YANG
Exec Dt:
03/21/2023
8
YANG, GANG
Exec Dt:
03/14/2023
9
ZHANG, ZIYAN
Exec Dt:
03/21/2023
10
WANG, MEIYING
Exec Dt:
03/17/2023
11
ZHANG, QI
Exec Dt:
03/21/2023
12
ZHANG, CUIFANG
Exec Dt:
03/21/2023
13
LU, NANNAN
Exec Dt:
03/21/2023
14
DAI, ZHIHONG
Exec Dt:
03/21/2023
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO 1,TANYUAN ROAD
MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230309394
18189814
Correspondence name and address
JONATHAN P SOIFER
SANDBERG PHOENIX & VON GONTARD, P.C.
120 S. CENTRAL AVE., SUITE 1600
CLAYTON, MO 63105
Assignment: 12
Reel/Frame:064128/0125   Pages: 2
Recorded: 06/30/2023
Attorney Dkt #:BSS-042US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, NANNAN
Exec Dt:
06/08/2023
2
KWONG, CHI YUEN RAYMOND
Exec Dt:
06/13/2023
3
XIA, CHUANJUN
Exec Dt:
06/12/2023
Assignee
1
BEIJING SUMMER SPROUT TECHNOLOGY CO., LTD.
ROOM 601, 6TH FLOOR, BUILDING 3, NO.1
TANYUAN ROAD, MENTOUGOU DISTRICT
BEIJING, CHINA 102308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240008356
18216253
Correspondence name and address
JOSEPH M. MARAIA
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110

Search Results as of: 05/07/2024 01:31 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