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Patent Assignment Assignor Details
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Assignor Name : ZHANG, HUIFENG
Total Assignments: 6
Assignment: 1
Reel/Frame:041328/0842   Pages: 14
Recorded: 02/22/2017
Attorney Dkt #:CHO004 P302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HUIFENG
Exec Dt:
02/21/2017
2
WANG, HONGTAO
Exec Dt:
02/21/2017
3
WU, HAOBO
Exec Dt:
02/21/2017
4
ZHANG, JIE
Exec Dt:
02/21/2017
5
FANG, ZI'RAN
Exec Dt:
02/21/2017
6
HUANG, WANFU
Exec Dt:
02/21/2017
Assignee
1
SHENZHEN COSBEAUTY TECHNOLOGY CO., LTD.
UNIT A-3F, QIAO DE INDUSTRIAL PARK
TIAN LIAO, GUANG MING DISTRICT
SHENZHEN CITY, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D901034
NONE
29594704
Correspondence name and address
PRICE HENEVELD LLP
695 KENMOOR SE
P O BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 2
Reel/Frame:041445/0603   Pages: 12
Recorded: 03/02/2017
Attorney Dkt #:CHO004 P303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HUIFENG
Exec Dt:
03/02/2017
2
CHEN, KAI
Exec Dt:
03/02/2017
3
WANG, HONGTAO
Exec Dt:
03/02/2017
4
FANG, ZI'RAN
Exec Dt:
03/02/2017
5
HUANG, WANFU
Exec Dt:
03/02/2017
Assignee
1
SHENZHEN COSBEAUTY TECHNOLOGY CO., LTD.
UNIT A-3F, QIAO DE INDUSTRIAL PARK
TIAN LIAO, GUANG MING DISTRICT
SHENZHEN CITY, GUANGDONG, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D843656
NONE
29595848
Correspondence name and address
PRICE HENEVELD LLP
695 KENMOOR SE
P O BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 3
Reel/Frame:060020/0287   Pages: 6
Recorded: 05/26/2022
Attorney Dkt #:121225-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, QI
Exec Dt:
04/13/2022
2
LUO, HANGUANG
Exec Dt:
04/13/2022
3
ZOU, TAO
Exec Dt:
04/13/2022
4
ZHANG, RUYUN
Exec Dt:
04/13/2022
5
XIAO, GEYANG
Exec Dt:
04/13/2022
6
GAO, WANXIN
Exec Dt:
04/13/2022
7
ZHANG, HUIFENG
Exec Dt:
04/13/2022
8
SHEN, CONGQI
Exec Dt:
04/13/2022
Assignee
1
ZHEJIANG LAB
ZHEJIANG LAB NANHU HEADQUARTERS, ZHONGTAI SUB-DISTRICT, YUHANG DISTRICT, HANGZHOU,
ZHEJIANG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11431632
NONE
17739173
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 4
Reel/Frame:060679/0220   Pages: 6
Recorded: 07/31/2022
Attorney Dkt #:123825-US-PA-PCT-0C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, HANGUANG
Exec Dt:
07/12/2022
2
ZOU, TAO
Exec Dt:
07/12/2022
3
LI, SHUNBIN
Exec Dt:
07/12/2022
4
XU, QI
Exec Dt:
07/12/2022
5
ZHANG, HUIFENG
Exec Dt:
07/12/2022
Assignee
1
ZHEJIANG LAB
ZHEJIANG LAB NANHU HEADQUARTERS, ZHONGTAI SUB-DISTRICT, YUHANG DISTRICT, HANGZHOU,
ZHEJIANG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230020947
17876553
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 5
Reel/Frame:065833/0895   Pages: 5
Recorded: 12/11/2023
Attorney Dkt #:DF231685US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HUIFENG
Exec Dt:
07/14/2023
2
SHEN, CONGQI
Exec Dt:
07/14/2023
3
ZOU, TAO
Exec Dt:
07/14/2023
4
ZHU, JUN
Exec Dt:
07/14/2023
5
ZHANG, RUYUN
Exec Dt:
07/14/2023
6
XU, QI
Exec Dt:
07/14/2023
7
LUO, HANGUANG
Exec Dt:
07/14/2023
8
GUO, XINGCHANG
Exec Dt:
07/14/2023
Assignee
1
ZHEJIANG LAB
ZHEJIANG LAB KECHUANG AVENUE, ZHONGTAI SUB-DISTRICT, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, 311121, P.R. CHINA
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240143403
18354601
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650
Assignment: 6
Reel/Frame:065892/0343   Pages: 3
Recorded: 12/18/2023
Attorney Dkt #:DF230820US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, CONGQI
Exec Dt:
07/20/2023
2
ZHANG, HUIFENG
Exec Dt:
07/20/2023
3
YAO, SHAOFENG
Exec Dt:
07/20/2023
4
XU, QI
Exec Dt:
07/20/2023
5
ZHANG, RUYUN
Exec Dt:
07/20/2023
Assignee
1
ZHEJIANG LAB
ZHEJIANG LAB KECHUANG AVENUE, ZHONGTAI SUB-DISTRICT, YUHANG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE, 311121, P.R. CHINA
HANGZHOU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11979295
US20240015079
18359862
Correspondence name and address
MICHAEL WIERSCH
2401 RIPPEY RD
LOOMIS, CA 95650

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