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 : CHEN, FEIFAN
Total Assignments: 55
Assignment: 1
Reel/Frame:038653/0303   Pages: 7
Recorded: 05/20/2016
Attorney Dkt #:USP5783C/NB1827-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
ZHAO, BOJIE
Exec Dt:
03/11/2016
3
TANAKA, TAKEHIKO
Exec Dt:
03/11/2016
4
CHEN, FEIFAN
Exec Dt:
03/11/2016
5
DING, LIANG
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170244872
15058109
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 2
Reel/Frame:038653/0314   Pages: 9
Recorded: 05/20/2016
Attorney Dkt #:USP5754C/NB1738-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
JIANG, HENG
Exec Dt:
03/14/2016
3
CHEN, FEIFAN
Exec Dt:
03/11/2016
4
LIU, CHUNMEI
Exec Dt:
03/11/2016
5
ZHAO, BOJIE
Exec Dt:
03/11/2016
6
GUO, NAN
Exec Dt:
03/11/2016
7
DING, LIANG
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10228532
US20170160509
15057048
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 3
Reel/Frame:038653/0328   Pages: 9
Recorded: 05/20/2016
Attorney Dkt #:USP5755C/NB1739-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
JIANG, HENG
Exec Dt:
03/14/2016
3
CHEN, FEIFAN
Exec Dt:
03/11/2016
4
LIU, CHUNMEI
Exec Dt:
03/11/2016
5
ZHAO, BOJIE
Exec Dt:
03/11/2016
6
GUO, NAN
Exec Dt:
03/11/2016
7
DING, LIANG
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10302892
US20170163856
15057050
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 4
Reel/Frame:038653/0360   Pages: 9
Recorded: 05/20/2016
Attorney Dkt #:USP5758C/NB1742-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
ZHAO, BOJIE
Exec Dt:
03/11/2016
3
CHEN, FEIFAN
Exec Dt:
03/11/2016
4
DING, LIANG
Exec Dt:
03/11/2016
5
GUO, NAN
Exec Dt:
03/11/2016
6
WU, YE
Exec Dt:
03/11/2016
7
JIANG, HENG
Exec Dt:
03/14/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10412278
US20170142304
15057063
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 5
Reel/Frame:038653/0369   Pages: 9
Recorded: 05/20/2016
Attorney Dkt #:USP5757C/NB1741-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
ZHAO, BOJIE
Exec Dt:
03/11/2016
3
CHEN, FEIFAN
Exec Dt:
03/11/2016
4
DING, LIANG
Exec Dt:
03/11/2016
5
GUO, NAN
Exec Dt:
03/11/2016
6
WU, YE
Exec Dt:
03/11/2016
7
JIANG, HENG
Exec Dt:
03/14/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10230876
US20170142303
15057057
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 6
Reel/Frame:038653/0381   Pages: 9
Recorded: 05/20/2016
Attorney Dkt #:USP5761C/NB1745-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BAOZHONG
Exec Dt:
03/15/2016
2
WANG, MINGZHU
Exec Dt:
03/11/2016
3
GUO, NAN
Exec Dt:
03/11/2016
4
HUANG, ZHEN
Exec Dt:
03/11/2016
5
CHEN, FEIFAN
Exec Dt:
03/11/2016
6
WANG, YINHUAN
Exec Dt:
03/22/2016
7
PENG, BO
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10116843
US20170155807
15057074
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 7
Reel/Frame:038653/0395   Pages: 8
Recorded: 05/20/2016
Attorney Dkt #:USP5759C/NB1743-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
GUO, NAN
Exec Dt:
03/11/2016
3
CHEN, FEIFAN
Exec Dt:
03/11/2016
4
ZHAO, BOJIE
Exec Dt:
03/11/2016
5
PENG, BO
Exec Dt:
03/11/2016
6
HUANG, ZHEN
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10212322
US20170142305
15057068
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 8
Reel/Frame:038653/0434   Pages: 8
Recorded: 05/20/2016
Attorney Dkt #:USP5760C/NB1744-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
GUO, NAN
Exec Dt:
03/11/2016
3
CHEN, FEIFAN
Exec Dt:
03/11/2016
4
ZHAO, BOJIE
Exec Dt:
03/11/2016
5
PENG, BO
Exec Dt:
03/11/2016
6
HUANG, ZHEN
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10356299
US20170142308
15057071
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 9
Reel/Frame:038672/0436   Pages: 8
Recorded: 05/22/2016
Attorney Dkt #:USP5756C/NB1740-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
ZHAO, BOJIE
Exec Dt:
03/11/2016
3
DING, LIANG
Exec Dt:
03/11/2016
4
LIU, CHUNMEI
Exec Dt:
03/11/2016
5
CHEN, FEIFAN
Exec Dt:
03/11/2016
6
GUO, NAN
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10768391
US20170176705
15057054
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 10
Reel/Frame:039110/0701   Pages: 8
Recorded: 06/17/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
DING, LIANG
Exec Dt:
03/11/2016
3
CHEN, FEIFAN
Exec Dt:
03/11/2016
4
JIANG, HENG
Exec Dt:
03/11/2016
5
ZHAO, BOJIE
Exec Dt:
03/11/2016
6
LIU, CHUNMEI
Exec Dt:
03/11/2016
7
GUO, NAN
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUYAO
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10222573
US20170123178
15057041
Correspondence name and address
RAYMOND Y. CHAN
SUITE 128
108 N. YNEZ AVENUE
MONTEREY PARK, CALIFORNIA 91754
Assignment: 11
Reel/Frame:039128/0010   Pages: 7
Recorded: 06/20/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
03/11/2016
2
GUO, NAN
Exec Dt:
03/11/2016
3
CHEN, FEIFAN
Exec Dt:
03/11/2016
4
ZHAO, BOJIE
Exec Dt:
03/11/2016
5
PENG, BO
Exec Dt:
03/11/2016
6
HUANG, ZHEN
Exec Dt:
03/11/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUYAO
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11051400
US20170245363
15057078
Correspondence name and address
RAYMOND Y. CHAN
SUITE 128
108 N. YNEZ AVENUE
MONTEREY PARK, CALIFORNIA 91754
Assignment: 12
Reel/Frame:039373/0807   Pages: 9
Recorded: 08/08/2016
Attorney Dkt #:USP5797C/NB1780-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/02/2016
2
ZHAO, BOJIE
Exec Dt:
06/02/2016
3
TANAKA, TAKEHIKO
Exec Dt:
06/02/2016
4
CHEN, FEIFAN
Exec Dt:
06/02/2016
5
MEI, QIMIN
Exec Dt:
06/02/2016
6
DING, LIANG
Exec Dt:
06/02/2016
7
JIANG, HENG
Exec Dt:
06/02/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10750071
US20170264799
15075192
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 13
Reel/Frame:040595/0379   Pages: 12
Recorded: 12/08/2016
Attorney Dkt #:USP5996C/NB2397-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
11/16/2016
2
ZHAO, BOJIE
Exec Dt:
11/21/2016
3
TANAKA, TAKEHIKO
Exec Dt:
11/15/2016
4
GUO, NAN
Exec Dt:
11/16/2016
5
CHEN, ZHENYU
Exec Dt:
11/16/2016
6
JIANG, HENG
Exec Dt:
11/16/2016
7
LUAN, ZHONGYU
Exec Dt:
11/17/2016
8
XI, FENGSHENG
Exec Dt:
11/17/2016
9
CHEN, FEIFAN
Exec Dt:
11/16/2016
10
DING, LIANG
Exec Dt:
11/16/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10908324
US20180164529
15317117
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 14
Reel/Frame:040854/0349   Pages: 12
Recorded: 12/08/2016
Attorney Dkt #:USP5993C/NB2394-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
11/16/2016
2
ZHAO, BOJIE
Exec Dt:
11/21/2016
3
CHEN, ZHENYU
Exec Dt:
11/16/2016
4
TANAKA, TAKEHIKO
Exec Dt:
11/13/2016
5
GUO, NAN
Exec Dt:
11/16/2016
6
HUANG, ZHEN
Exec Dt:
11/16/2016
7
CHENG, DUANLIANG
Exec Dt:
11/16/2016
8
DING, LIANG
Exec Dt:
11/16/2016
9
CHEN, FEIFAN
Exec Dt:
11/16/2016
10
JIANG, HENG
Exec Dt:
11/17/2016
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10197890
US20180113378
15317118
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 15
Reel/Frame:042119/0509   Pages: 12
Recorded: 04/21/2017
Attorney Dkt #:CIP10175C/NB3060-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
04/17/2017
2
ZHAO, BOJIE
Exec Dt:
04/17/2017
3
TANAKA, TAKEHIKO
Exec Dt:
04/17/2017
4
CHEN, FEIFAN
Exec Dt:
04/17/2017
5
MEI, QIMIN
Exec Dt:
04/17/2017
6
DING, LIANG
Exec Dt:
04/17/2017
7
JIANG, HENG
Exec Dt:
04/17/2017
8
GUO, NAN
Exec Dt:
04/17/2017
9
CHEN, ZHENYU
Exec Dt:
04/17/2017
10
MEI, ZHEWEN
Exec Dt:
04/17/2017
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10192914
US20170271390
15494413
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 16
Reel/Frame:042868/0933   Pages: 6
Recorded: 06/29/2017
Attorney Dkt #:56TA-258152-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/20/2017
2
GUO, NAN
Exec Dt:
06/20/2017
3
HE, JINGFEI
Exec Dt:
06/09/2017
4
CHEN, ZHENYU
Exec Dt:
06/12/2017
5
ZHAO, BOJIE
Exec Dt:
06/13/2017
6
TANAKA, TAKEHIKO
Exec Dt:
06/13/2017
7
CHEN, FEIFAN
Exec Dt:
06/09/2017
8
WU, YE
Exec Dt:
06/13/2017
9
HUANG, ZHEN
Exec Dt:
06/09/2017
10
LUAN, ZHONGYU
Exec Dt:
06/09/2017
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD
YUYAO, CHINA 31500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11049898
US20180286913
15617843
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 17
Reel/Frame:062994/0980   Pages: 6
Recorded: 03/15/2023
Attorney Dkt #:56TA-258152-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/20/2017
2
GUO, NAN
Exec Dt:
06/20/2017
3
HE, JINGFEI
Exec Dt:
06/09/2017
4
CHEN, ZHENYU
Exec Dt:
06/12/2017
5
ZHAO, BOJIE
Exec Dt:
06/13/2017
6
TANAKA, TAKEHIKO
Exec Dt:
06/13/2017
7
CHEN, FEIFAN
Exec Dt:
06/09/2017
8
WU, YE
Exec Dt:
06/13/2017
9
HUANG, ZHEN
Exec Dt:
06/09/2017
10
LUAN, ZHONGYU
Exec Dt:
06/09/2017
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD
YUYAO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11652132
US20210305308
17345929
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
650 TOWN CENTER DRIVE, 10TH FLOOR
COSTA MESA, CA 92626
Assignment: 18
Reel/Frame:043598/0091   Pages: 12
Recorded: 09/14/2017
Attorney Dkt #:USCP10130C/NB2926-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
08/24/2017
2
ZHAO, BOJIE
Exec Dt:
08/23/2017
3
CHEN, ZHENYU
Exec Dt:
08/23/2017
4
TANAKA, TAKEHIKO
Exec Dt:
08/24/2017
5
GUO, NAN
Exec Dt:
08/24/2017
6
HUANG, ZHEN
Exec Dt:
08/24/2017
7
CHENG, DUANLIANG
Exec Dt:
08/24/2017
8
DING, LIANG
Exec Dt:
08/23/2017
9
CHEN, FEIFAN
Exec Dt:
08/23/2017
10
JIANG, HENG
Exec Dt:
08/25/2017
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO CITY,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9781324
US20170244878
15460216
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 19
Reel/Frame:043598/0128   Pages: 12
Recorded: 09/14/2017
Attorney Dkt #:USCP10132C/NB2947-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
08/24/2017
2
ZHAO, BOJIE
Exec Dt:
08/23/2017
3
TANAKA, TAKEHIKO
Exec Dt:
08/24/2017
4
GUO, NAN
Exec Dt:
08/24/2017
5
CHEN, ZHENYU
Exec Dt:
08/23/2017
6
JIANG, HENG
Exec Dt:
08/25/2017
7
LUAN, ZHONGYU
Exec Dt:
08/24/2017
8
XI, FENGSHENG
Exec Dt:
08/24/2017
9
CHEN, FEIFAN
Exec Dt:
08/23/2017
10
DING, LIANG
Exec Dt:
08/23/2017
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO CITY,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9781325
US20170264801
15473573
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 20
Reel/Frame:043598/0164   Pages: 12
Recorded: 09/14/2017
Attorney Dkt #:USCP10134C/NB2949-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
08/24/2017
2
ZHAO, BOJIE
Exec Dt:
08/23/2017
3
TANAKA, TAKEHIKO
Exec Dt:
08/24/2017
4
GUO, NAN
Exec Dt:
08/24/2017
5
CHEN, ZHENYU
Exec Dt:
08/23/2017
6
JIANG, HENG
Exec Dt:
08/25/2017
7
LUAN, ZHONGYU
Exec Dt:
08/24/2017
8
XI, FENGSHENG
Exec Dt:
08/24/2017
9
CHEN, FEIFAN
Exec Dt:
08/23/2017
10
DING, LIANG
Exec Dt:
08/23/2017
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO CITY,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9826132
US20170264803
15473607
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 21
Reel/Frame:045847/0001   Pages: 5
Recorded: 05/18/2018
Attorney Dkt #:56TA-258153-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
05/11/2018
2
GUO, NAN
Exec Dt:
04/24/2018
3
CHEN, ZHENYU
Exec Dt:
04/24/2018
4
ZHAO, BOJIE
Exec Dt:
05/03/2018
5
TANAKA, TAKEHIKO
Exec Dt:
05/03/2018
6
CHEN, FEIFAN
Exec Dt:
04/26/2018
7
WU, YE
Exec Dt:
04/26/2018
Assignee
1
SUNNY OPOTECH NORTH AMERICA INC.
66-68 SHUNYU ROAD
YUYAO CITY, NINGBO, CHINA 31500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10804305
US20190326342
15959609
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVENUE
ALEX Y. NIE
PALO ALTO, CA 94301
Assignment: 22
Reel/Frame:046351/0262   Pages: 10
Recorded: 06/13/2018
Attorney Dkt #:USP10377C/NB4157-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
05/11/2018
2
ZHAO, BOJIE
Exec Dt:
05/03/2018
3
JIANG, HENG
Exec Dt:
05/03/2018
4
DING, LIANG
Exec Dt:
05/03/2018
5
CHEN, FEIFAN
Exec Dt:
05/03/2018
6
LIU, CHUNMEI
Exec Dt:
05/09/2018
7
GUO, NAN
Exec Dt:
05/15/2018
8
WANG, SHOUJIE
Exec Dt:
05/15/2018
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUYAO CITY
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11099353
US20190079262
15772512
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 23
Reel/Frame:053294/0654   Pages: 6
Recorded: 07/23/2020
Attorney Dkt #:76297-279571
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/12/2018
2
JIANG, HENG
Exec Dt:
06/12/2018
3
CHEN, FEIFAN
Exec Dt:
06/13/2018
4
LIU, CHUNMEI
Exec Dt:
06/12/2018
5
GUO, NAN
Exec Dt:
06/26/2018
6
LI, HONG
Exec Dt:
06/13/2018
7
ZHAO, BOJIE
Exec Dt:
06/12/2018
8
DING, LIANG
Exec Dt:
06/12/2018
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
NO. 66-68 SHUNYU ROAD, NINGBO
ZHEJIANG PROVINCE
YUYAO CITY, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10782593
US20180364545
16062028
Correspondence name and address
BARNES & THORNBURG LLP
11 S. MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 24
Reel/Frame:046944/0741   Pages: 9
Recorded: 08/27/2018
Attorney Dkt #:USDP10386C/NB4329-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
08/13/2018
2
ZHAO, BOJIE
Exec Dt:
08/01/2018
3
TANAKA, TAKEHIKO
Exec Dt:
08/02/2018
4
CHEN, FEIFAN
Exec Dt:
08/02/2018
5
MEI, QIMIN
Exec Dt:
08/09/2018
6
DING, LIANG
Exec Dt:
08/02/2018
7
JIANG, HENG
Exec Dt:
08/02/2018
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10367983
US20180352129
16101509
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 25
Reel/Frame:047885/0218   Pages: 9
Recorded: 01/02/2019
Attorney Dkt #:USDP10421C/NB4630-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
08/13/2018
2
ZHAO, BOJIE
Exec Dt:
08/01/2018
3
DING, LIANG
Exec Dt:
08/02/2018
4
LIU, CHUNMEI
Exec Dt:
08/02/2018
5
CHEN, FEIFAN
Exec Dt:
08/02/2018
6
GUO, NAN
Exec Dt:
08/10/2018
7
JIANG, HENG
Exec Dt:
08/02/2018
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10928605
US20190137721
16238474
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 26
Reel/Frame:046917/0401   Pages: 7
Recorded: 09/19/2018
Attorney Dkt #:USCP10404C/NB4319-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BAOZHONG
Exec Dt:
08/23/2018
2
WANG, MINGZHU
Exec Dt:
09/03/2018
3
GUO, NAN
Exec Dt:
08/31/2018
4
HUANG, ZHEN
Exec Dt:
08/30/2018
5
CHEN, FEIFAN
Exec Dt:
08/23/2018
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUYAO CITY,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10735631
US20190058815
16136213
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 27
Reel/Frame:048303/0903   Pages: 10
Recorded: 02/12/2019
Attorney Dkt #:USP10414C/NB4525-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
11/12/2018
2
ZHAO, BOJIE
Exec Dt:
10/23/2018
3
TANAKA, TAKEHIKO
Exec Dt:
10/16/2018
4
GUO, NAN
Exec Dt:
10/31/2018
5
CHEN, ZHENYU
Exec Dt:
10/25/2018
6
HUANG, ZHEN
Exec Dt:
10/17/2018
7
CHEN, FEIFAN
Exec Dt:
10/31/2018
8
DING, LIANG
Exec Dt:
10/17/2018
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11877044
US20210392251
15999858
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 28
Reel/Frame:048742/0949   Pages: 9
Recorded: 03/28/2019
Attorney Dkt #:USCP10385C/NB4320-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
02/18/2019
2
JIANG, HENG
Exec Dt:
02/13/2019
3
CHEN, FEIFAN
Exec Dt:
02/13/2019
4
LIU, CHUNMEI
Exec Dt:
02/20/2019
5
ZHAO, BOJIE
Exec Dt:
02/18/2019
6
GUO, NAN
Exec Dt:
02/13/2019
7
DING, LIANG
Exec Dt:
02/13/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11385432
US20190154945
16255761
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 29
Reel/Frame:048743/0029   Pages: 12
Recorded: 03/28/2019
Attorney Dkt #:USCP10410C/NB4502-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
02/18/2019
2
ZHAO, BOJIE
Exec Dt:
02/21/2019
3
TANAKA, TAKEHIKO
Exec Dt:
02/14/2019
4
GUO, NAN
Exec Dt:
02/13/2019
5
HUANG, ZHEN
Exec Dt:
02/14/2019
6
CHENG, DUANLIANG
Exec Dt:
02/14/2019
7
DING, LIANG
Exec Dt:
02/13/2019
8
CHEN, FEIFAN
Exec Dt:
02/13/2019
9
JIANG, HENG
Exec Dt:
02/13/2019
10
CHEN, ZHENYU
Exec Dt:
02/13/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10670946
US20190041727
16157082
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 30
Reel/Frame:049571/0171   Pages: 4
Recorded: 06/24/2019
Attorney Dkt #:C5158-048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEIFAN
Exec Dt:
06/10/2019
2
WANG, ZHONGWEI
Exec Dt:
06/18/2019
3
RONG, QI
Exec Dt:
06/12/2019
4
ZENG, JUNJIE
Exec Dt:
06/05/2019
5
WEI, HANGANG
Exec Dt:
06/10/2019
6
DAI, BEIBEI
Exec Dt:
06/06/2019
7
PAN, MINJIE
Exec Dt:
06/05/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, NINGBO, ZHEJIANG
YUYAO CITY, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11493605
US20200003870
16429309
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 31
Reel/Frame:054021/0966   Pages: 17
Recorded: 10/09/2020
Attorney Dkt #:USCP10545C/NB5340-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/17/2019
2
ZHAO, BOJIE
Exec Dt:
06/10/2019
3
DING, LIANG
Exec Dt:
06/10/2019
4
LIU, CHUNMEI
Exec Dt:
06/10/2019
5
CHEN, FEIFAN
Exec Dt:
06/10/2019
6
GUO, NAN
Exec Dt:
06/10/2019
7
JIANG, HENG
Exec Dt:
06/10/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10976514
US20190212517
16357275
Correspondence name and address
RAYMOND Y CHAN
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 32
Reel/Frame:054021/0983   Pages: 9
Recorded: 10/09/2020
Attorney Dkt #:USCP10575C/NB5632-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/17/2019
2
JIANG, HENG
Exec Dt:
06/10/2019
3
CHEN, FEIFAN
Exec Dt:
06/10/2019
4
LIU, CHUNMEI
Exec Dt:
06/10/2019
5
ZHAO, BOJIE
Exec Dt:
06/10/2019
6
GUO, NAN
Exec Dt:
06/10/2019
7
DING, LIANG
Exec Dt:
06/10/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10678016
US20190361191
16427369
Correspondence name and address
RAYMOND Y CHAN
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 33
Reel/Frame:049559/0079   Pages: 4
Recorded: 06/21/2019
Attorney Dkt #:2019-1055A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/17/2019
2
GUO, NAN
Exec Dt:
06/14/2019
3
CHEN, ZHENYU
Exec Dt:
06/17/2019
4
ZHAO, BOJIE
Exec Dt:
06/17/2019
5
TANAKA, TAKEHIKO
Exec Dt:
06/14/2019
6
CHEN, FEIFAN
Exec Dt:
06/14/2019
7
WU, YE
Exec Dt:
06/17/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315-400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653079
US20190364184
16472405
Correspondence name and address
WENDEROTH, LIND & PONACK, LLP.
1025 CONNECTICUT AVENUE, N.W.
SUITE 500
WASHINGTON, DC 20036
Assignment: 34
Reel/Frame:049893/0178   Pages: 6
Recorded: 07/29/2019
Attorney Dkt #:11042.1002 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
06/28/2019
2
LIU, CHUNMEI
Exec Dt:
06/28/2019
3
LIAO, HAILONG
Exec Dt:
06/28/2019
4
WANG, YIQI
Exec Dt:
07/19/2019
5
DING, LIANG
Exec Dt:
07/02/2019
6
GUO, NAN
Exec Dt:
07/02/2019
7
JIANG, HENG
Exec Dt:
07/11/2019
8
CHEN, FEIFAN
Exec Dt:
07/02/2019
9
ZHAO, BOJIE
Exec Dt:
07/10/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUGAO CITY
NINGBO, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10732376
US20180246290
15964896
Correspondence name and address
DAVID K HO
1455 PENNSYLVANIA AVENUE NW, SUITE 400
WASHINGTON, DC 20004
Assignment: 35
Reel/Frame:049823/0880   Pages: 5
Recorded: 07/22/2019
Attorney Dkt #:7033-0103PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
07/15/2019
2
ZHAO, BOJIE
Exec Dt:
07/10/2019
3
LIU, CHUNMEI
Exec Dt:
07/04/2019
4
CHEN, FEIFAN
Exec Dt:
07/04/2019
5
CHEN, ZHENYU
Exec Dt:
07/18/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD
YUYAO CITY, NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11579341
US20190361153
16479403
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 36
Reel/Frame:054602/0228   Pages: 17
Recorded: 12/10/2020
Attorney Dkt #:USCP10576C/NB5631-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
09/10/2019
2
ZHAO, BOJIE
Exec Dt:
07/10/2019
3
CHEN, FEIFAN
Exec Dt:
07/04/2019
4
DING, LIANG
Exec Dt:
07/10/2019
5
GUO, NAN
Exec Dt:
07/04/2019
6
WU, YE
Exec Dt:
07/09/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11025805
US20190327396
16458164
Correspondence name and address
RAYMOND Y CHAN
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 37
Reel/Frame:050479/0176   Pages: 10
Recorded: 09/24/2019
Attorney Dkt #:USP10670C/NB6394-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
08/19/2019
2
WANG, SHOUJIE
Exec Dt:
08/05/2019
3
GUO, NAN
Exec Dt:
08/07/2019
4
DING, LIANG
Exec Dt:
08/07/2019
5
ZHAO, BOJIE
Exec Dt:
08/15/2019
6
CHEN, FEIFAN
Exec Dt:
08/06/2019
7
LIU, CHUNMEI
Exec Dt:
08/08/2019
8
MEI, QIMIN
Exec Dt:
08/08/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11659263
US20220224808
16497433
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 38
Reel/Frame:051057/0663   Pages: 5
Recorded: 11/15/2019
Attorney Dkt #:7033-0105PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
09/29/2019
2
GUO, NAN
Exec Dt:
09/29/2019
3
CHEN, ZHENYU
Exec Dt:
10/15/2019
4
TANAKA, TAKEHIKO
Exec Dt:
10/10/2019
5
HE, JINGFEI
Exec Dt:
10/14/2019
6
HUANG, ZHEN
Exec Dt:
09/29/2019
7
LUAN, ZHONGYU
Exec Dt:
09/29/2019
8
CHEN, FEIFAN
Exec Dt:
09/29/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68# SUNNY ROAD
YUYAO NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11233079
US20210167105
16613571
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 39
Reel/Frame:052351/0400   Pages: 9
Recorded: 04/08/2020
Attorney Dkt #:USCP10577C/NB5630-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
09/10/2019
2
ZHAO, BOJIE
Exec Dt:
09/02/2019
3
TANAKA, TAKEHIKO
Exec Dt:
09/10/2019
4
CHEN, FEIFAN
Exec Dt:
09/29/2019
5
MEI, QIMIN
Exec Dt:
09/12/2019
6
DING, LIANG
Exec Dt:
09/02/2019
7
JIANG, HENG
Exec Dt:
09/02/2019
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10735637
US20190297236
16436934
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 40
Reel/Frame:052266/0204   Pages: 12
Recorded: 03/30/2020
Attorney Dkt #:USCP10672C/NB6395-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
02/28/2020
2
ZHAO, BOJIE
Exec Dt:
02/25/2020
3
TANAKA, TAKEHIKO
Exec Dt:
03/01/2020
4
GUO, NAN
Exec Dt:
02/25/2020
5
CHEN, ZHENYU
Exec Dt:
02/18/2020
6
JIANG, HENG
Exec Dt:
02/25/2020
7
LUAN, ZHONGYU
Exec Dt:
02/25/2020
8
XI, FENGSHENG
Exec Dt:
02/25/2020
9
CHEN, FEIFAN
Exec Dt:
02/25/2020
10
DING, LIANG
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200218034
16737863
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 41
Reel/Frame:053117/0401   Pages: 9
Recorded: 07/01/2020
Attorney Dkt #:USDP10776C/NB7001-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
04/10/2020
2
ZHAO, BOJIE
Exec Dt:
04/07/2020
3
TANAKA, TAKEHIKO
Exec Dt:
04/07/2020
4
CHEN, FEIFAN
Exec Dt:
04/01/2020
5
MEI, QIMIN
Exec Dt:
04/01/2020
6
DING, LIANG
Exec Dt:
04/01/2020
7
JIANG, HENG
Exec Dt:
04/01/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68, SHUNYU ROAD, YUYAO,
NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11706516
US20220345602
16919065
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 42
Reel/Frame:054670/0512   Pages: 23
Recorded: 12/10/2020
Attorney Dkt #:USCP10810C/NB7074-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
05/06/2020
2
ZHAO, BOJIE
Exec Dt:
05/06/2020
3
TANAKA, TAKEHIKO
Exec Dt:
05/04/2020
4
CHEN, ZHENYU Y
Exec Dt:
05/04/2020
5
GUO, NAN
Exec Dt:
05/04/2020
6
HUANG, ZHEN
Exec Dt:
05/04/2020
7
CHENG, DUANLIANG
Exec Dt:
05/08/2020
8
DING, LIANG
Exec Dt:
05/04/2020
9
CHEN, FEIFAN
Exec Dt:
04/30/2020
10
JIANG, HENG
Exec Dt:
05/04/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11163216
US20210055629
16855988
Correspondence name and address
RAYMOND Y CHAN
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 43
Reel/Frame:054758/0944   Pages: 23
Recorded: 12/15/2020
Attorney Dkt #:USCP10810C/NB7074-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
05/06/2020
2
ZHAO, BOJIE
Exec Dt:
05/06/2020
3
TANAKA, TAKEHIKO
Exec Dt:
05/04/2020
4
CHEN, ZHENYU
Exec Dt:
05/04/2020
5
GUO, NAN
Exec Dt:
05/04/2020
6
HUANG, ZHEN
Exec Dt:
05/04/2020
7
CHENG, DUANLIANG
Exec Dt:
05/08/2020
8
DING, LIANG
Exec Dt:
05/04/2020
9
CHEN, FEIFAN
Exec Dt:
04/30/2020
10
JIANG, HENG
Exec Dt:
05/04/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11163216
US20210055629
16855988
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 44
Reel/Frame:053019/0067   Pages: 4
Recorded: 06/23/2020
Attorney Dkt #:689413-24US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
05/11/2020
2
GUO, NAN
Exec Dt:
05/11/2020
3
CHEN, ZHENYU
Exec Dt:
05/11/2020
4
ZHAO, BOJIE
Exec Dt:
05/04/2020
5
TANAKA, TAKEHIKO
Exec Dt:
05/11/2020
6
CHEN, FEIFAN
Exec Dt:
05/27/2020
7
WU, YE
Exec Dt:
05/11/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD
YUYAO CITY, NINGBO, ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11393862
US20200321381
16909290
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 45
Reel/Frame:053270/0993   Pages: 6
Recorded: 07/21/2020
Attorney Dkt #:Q240157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
07/10/2020
2
ZHANG, BAOZHONG
Exec Dt:
07/10/2020
3
HUANG, ZHEN
Exec Dt:
07/02/2020
4
CHEN, FEIFAN
Exec Dt:
07/02/2020
5
GUO, NAN
Exec Dt:
07/14/2020
6
CHEN, ZHENYU
Exec Dt:
07/10/2020
7
WU, YE
Exec Dt:
07/03/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD, YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10771666
US20190020798
15780534
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 46
Reel/Frame:053829/0502   Pages: 17
Recorded: 09/21/2020
Attorney Dkt #:USCP10827C/NB7181-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
08/04/2020
2
ZHAO, BOJIE
Exec Dt:
08/05/2020
3
TANAKA, TAKEHIKO
Exec Dt:
08/06/2020
4
CHEN, FEIFAN
Exec Dt:
08/12/2020
5
MEI, QIMIN
Exec Dt:
08/06/2020
6
DING, LIANG
Exec Dt:
08/04/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303789
US20200322514
16908723
Correspondence name and address
RAYMOND Y CHAN
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 47
Reel/Frame:053829/0648   Pages: 15
Recorded: 09/21/2020
Attorney Dkt #:USCP10828C/NB7182-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
08/04/2020
2
ZHAO, BOJIE
Exec Dt:
08/05/2020
3
DING, LIANG
Exec Dt:
08/04/2020
4
LIU, CHUNMEI
Exec Dt:
08/04/2020
5
CHEN, FEIFAN
Exec Dt:
08/12/2020
6
GUO, NAN
Exec Dt:
08/06/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11835784
US20220342174
16926786
Correspondence name and address
RAYMOND Y CHAN
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 48
Reel/Frame:054943/0201   Pages: 10
Recorded: 01/08/2021
Attorney Dkt #:USDP10956C/NB7564-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
12/16/2020
2
ZHAO, BOJIE
Exec Dt:
12/16/2020
3
LIU, CHUNMEI
Exec Dt:
12/17/2020
4
CHEN, FEIFAN
Exec Dt:
12/17/2020
5
JIANG, HENG
Exec Dt:
12/16/2020
6
DING, LIANG
Exec Dt:
12/17/2020
7
GUO, NAN
Exec Dt:
12/24/2020
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11867965
US20210132318
17145248
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 49
Reel/Frame:055364/0214   Pages: 5
Recorded: 02/23/2021
Attorney Dkt #:C5158-088
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, ZHEN
Exec Dt:
12/29/2020
2
ZENG, JUNJIE
Exec Dt:
01/08/2021
3
XU, CHENXIANG
Exec Dt:
12/29/2020
4
CHEN, FEIFAN
Exec Dt:
01/06/2021
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
NO. 66-68 SHUNYU ROAD
NINGBO, ZHEJIANG
YUYAO CITY, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210185804
17182353
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 50
Reel/Frame:055480/0062   Pages: 5
Recorded: 03/03/2021
Attorney Dkt #:2021-0303A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEIFAN
Exec Dt:
02/23/2021
2
WEI, HANGANG
Exec Dt:
02/23/2021
3
DAI, BEIBEI
Exec Dt:
02/23/2021
4
WANG, XIAOFENG
Exec Dt:
02/23/2021
5
YU, QINWEN
Exec Dt:
02/24/2021
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210195076
17273079
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 51
Reel/Frame:056119/0405   Pages: 10
Recorded: 04/27/2021
Attorney Dkt #:USCP11010C/NB7923-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAN, MINGZHU
Exec Dt:
04/22/2021
2
ZHAO, BOJIE
Exec Dt:
04/16/2021
3
CHEN, FEIFAN
Exec Dt:
04/16/2021
4
DING, LIANG
Exec Dt:
04/16/2021
5
GUO, NAN
Exec Dt:
04/16/2021
6
WU, YE
Exec Dt:
04/16/2021
7
JIANG, HENG
Exec Dt:
04/16/2021
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11570336
US20210250474
17242211
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 52
Reel/Frame:056270/0964   Pages: 9
Recorded: 05/18/2021
Attorney Dkt #:USCP11015C/NB7926-SYO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, MINGZHU
Exec Dt:
04/29/2021
2
HUANG, ZHEN
Exec Dt:
04/26/2021
3
GUO, NAN
Exec Dt:
04/16/2021
4
CHEN, FEIFAN
Exec Dt:
04/16/2021
5
ZHAO, BOJIE
Exec Dt:
04/16/2021
6
PENG, BO
Exec Dt:
04/14/2021
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
66-68 SHUNYU ROAD,
YUYAO CITY, NINGBO, ZHEJIANG PROVINCE, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220304148
17323079
Correspondence name and address
DAVID AND RAYMOND PATENT FIRM
108 N. YNEZ AVE., SUITE 128
MONTEREY PARK, CA 91754
Assignment: 53
Reel/Frame:059284/0527   Pages: 3
Recorded: 02/25/2022
Attorney Dkt #:2022-0138A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, HANGANG
Exec Dt:
01/27/2022
2
CHEN, FEIFAN
Exec Dt:
01/28/2022
Assignee
1
NINGBO SUNNY OPOTECH CO., LTD.
NO. 66-68 SHUNYU ROAD YUYAO CITY, NINGBO
ZHEJIANG, CHINA 315400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220303443
17638390
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 54
Reel/Frame:066068/0510   Pages: 22
Recorded: 01/09/2024
Attorney Dkt #:33202-18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEIFAN
Exec Dt:
11/05/2023
2
KITIMOON, SIPPANON
Exec Dt:
11/06/2023
3
POTHISAWANG, THEERAPHAT
Exec Dt:
11/06/2023
4
KLYCHEVA, ZHAMILIA
Exec Dt:
11/07/2023
Assignee
1
ACERTAS, LLC
503 BLUEFIELD DRIVE
CLAREMONT, CALIFORNIA 91711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11392847
NONE
17229297
Correspondence name and address
LUCAS M. AMODIO
ARMSTRONG TEASDALE LLP
7700 FORSYTH BOULEVARD SUITE 1800
ST. LOUIS, MO 63105
Assignment: 55
Reel/Frame:066077/0845   Pages: 22
Recorded: 01/10/2024
Attorney Dkt #:33202-21
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FEIFAN
Exec Dt:
11/05/2023
2
KITIMOON, SIPPANON
Exec Dt:
11/04/2023
3
POTHISAWANG, THEERAPHAT
Exec Dt:
11/04/2023
4
KLYCHEVA, ZHAMILIA
Exec Dt:
11/07/2023
Assignee
1
ACERTAS, LLC
503 BLUEFIELD DRIVE
CLAREMONT, CALIFORNIA 91711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11531921
NONE
17867126
Correspondence name and address
LUCAS M. AMODIO
ARMSTRONG TEASDALE LLP
7700 FORSYTH BOULEVARD SUITE 1800
ST. LOUIS, MO 63105

Search Results as of: 05/01/2024 06:54 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