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Patent Assignment Assignor Details
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Assignor Name : YAO, LIFENG
Total Assignments: 12
Assignment: 1
Reel/Frame:051181/0011   Pages: 4
Recorded: 12/04/2019
Attorney Dkt #:2019-1989A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAO, LIFENG
Exec Dt:
11/25/2019
2
CHU, SHUIJIA
Exec Dt:
11/29/2019
3
LIU, CHUNMEI
Exec Dt:
11/29/2019
4
YAN, CHUNQI
Exec Dt:
11/29/2019
5
ZHANG, WANGZHEN
Exec Dt:
11/29/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUYAO CITY NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11714250
US20200116970
16619128
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:051667/0457   Pages: 14
Recorded: 01/22/2020
Attorney Dkt #:7033-0106PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
01/08/2020
2
ZHAO, BOJIE
Exec Dt:
01/08/2020
3
MEI, ZHEWEN
Exec Dt:
01/08/2020
4
GUO, NAN
Exec Dt:
01/08/2020
5
YAO, LIFENG
Exec Dt:
01/08/2020
6
CHEN, ZHENYU
Exec Dt:
01/08/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD
YUYAO NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11785325
NONE
16633088
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 3
Reel/Frame:052130/0092   Pages: 8
Recorded: 03/16/2020
Attorney Dkt #:USP10676C/NB6421-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, YINLI
Exec Dt:
02/19/2020
2
WANG, MINGZHU
Exec Dt:
02/21/2020
3
YAO, LIFENG
Exec Dt:
02/25/2020
4
CHEN, ZHENYU
Exec Dt:
02/18/2020
5
JI, ANG
Exec Dt:
02/20/2020
6
WU, YURONG
Exec Dt:
02/25/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10944915
NONE
16734374
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 4
Reel/Frame:053472/0382   Pages: 4
Recorded: 08/12/2020
Attorney Dkt #:2020-2090A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
07/27/2020
2
TANAKA, TAKEHIKO
Exec Dt:
07/27/2020
3
YAO, LIFENG
Exec Dt:
07/27/2020
4
HUANG, ZHEN
Exec Dt:
07/21/2020
5
GUO, NAN
Exec Dt:
07/27/2020
6
LIU, XIAODI
Exec Dt:
07/22/2020
7
CHEN, ZHENYU
Exec Dt:
07/21/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200403017
16969293
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:053889/0914   Pages: 3
Recorded: 09/25/2020
Attorney Dkt #:2020-2328A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
09/03/2020
2
YAO, LIFENG
Exec Dt:
09/03/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210011264
17041814
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:054616/0545   Pages: 6
Recorded: 12/11/2020
Attorney Dkt #:2020-2875A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
12/02/2020
2
FANG, YINLI
Exec Dt:
12/07/2020
3
YAO, LIFENG
Exec Dt:
11/26/2020
4
JI, ANG
Exec Dt:
12/09/2020
5
WU, YURONG
Exec Dt:
11/24/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11457135
US20210281723
17251347
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:055106/0601   Pages: 9
Recorded: 01/25/2021
Attorney Dkt #:USCP10968C/NB7565-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, YINLI
Exec Dt:
12/29/2020
2
WANG, MINGZHU
Exec Dt:
01/07/2021
3
WU, YURONG
Exec Dt:
12/19/2020
4
CHEN, ZHENYU
Exec Dt:
12/29/2020
5
YAO, LIFENG
Exec Dt:
01/07/2021
6
JI, ANG
Exec Dt:
01/22/2021
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11575844
US20210211584
17157682
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 8
Reel/Frame:055921/0120   Pages: 8
Recorded: 04/14/2021
Attorney Dkt #:7033-0124PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/30/2021
2
YAO, LIFENG
Exec Dt:
03/29/2021
3
CHEN, ZHENYU
Exec Dt:
04/01/2021
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD
YUYAO CITY, NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220003900
17285052
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP.
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 9
Reel/Frame:056501/0346   Pages: 6
Recorded: 06/10/2021
Attorney Dkt #:2021-1054A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/03/2021
2
YAO, LIFENG
Exec Dt:
06/01/2021
3
CHEN, ZHENYU
Exec Dt:
06/02/2021
4
XIANG, ENLAI
Exec Dt:
05/31/2021
5
HUANG, QIANYOU
Exec Dt:
05/31/2021
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUYAO, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210329151
17312582
Correspondence name and address
WENDEROTH, LIND & PONACK L.L.P
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:059104/0766   Pages: 4
Recorded: 02/14/2022
Attorney Dkt #:2022-0130A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
01/28/2022
2
YAO, LIFENG
Exec Dt:
01/28/2022
3
RONG, QI
Exec Dt:
01/28/2022
4
MEI, ZHEWEN
Exec Dt:
01/27/2022
5
GUO, MEISHAN
Exec Dt:
01/28/2022
6
YUAN, DONGLI
Exec Dt:
01/27/2022
7
PEI, HAIPENG
Exec Dt:
01/28/2022
8
WANG, JUN
Exec Dt:
01/28/2022
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD
66-68 SHUNYU ROAD YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220299728
17635126
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:059297/0658   Pages: 4
Recorded: 03/17/2022
Attorney Dkt #:2022-0320A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, BOJIE
Exec Dt:
03/02/2022
2
YAO, LIFENG
Exec Dt:
03/03/2022
3
YUAN, DONGLI
Exec Dt:
03/02/2022
4
YU, SISI
Exec Dt:
03/05/2022
5
HUANG, ZHEN
Exec Dt:
03/03/2022
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD
66-68 SHUNYU ROAD YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220357567
17761351
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:059297/0711   Pages: 4
Recorded: 03/17/2022
Attorney Dkt #:2022-0319A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, BOJIE
Exec Dt:
03/02/2022
2
YAO, LIFENG
Exec Dt:
03/03/2022
3
YUAN, DONGLI
Exec Dt:
03/02/2022
4
YU, SISI
Exec Dt:
03/05/2022
5
HUANG, ZHEN
Exec Dt:
03/03/2022
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD
66-68 SHUNYU ROAD YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220294945
17761386
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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