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Patent Assignment Assignee Details
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Assignee Name : BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
Total Assignments: 13
Assignment: 1
Reel/Frame:059544/0862   Pages: 7
Recorded: 04/08/2022
Attorney Dkt #:RAP3-PT279
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JUN
Exec Dt:
04/02/2022
2
LIU, YAFEI
Exec Dt:
04/07/2022
3
CHEN, YANBIN
Exec Dt:
04/07/2022
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
NO. 21, AREA 18, HEADQUARTERS BASE, NO. 188
SOUTH FOURTH RING WEST ROAD, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220393155
17767246
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:060137/0919   Pages: 7
Recorded: 06/08/2022
Attorney Dkt #:RAP3-PT285
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JUN
Exec Dt:
05/10/2022
2
LIU, YAFEI
Exec Dt:
05/10/2022
3
CHEN, YANBIN
Exec Dt:
05/11/2022
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
NO. 21, AREA 18, HEADQUARTERS BASE
NO. 188, SOUTH FOURTH RING WEST ROAD, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958757
US20220371911
17778468
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:064453/0700   Pages: 9
Recorded: 08/01/2023
Attorney Dkt #:RAP3-PT297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOU, XUEYUAN
Exec Dt:
11/10/2022
2
WANG, JINGPENG
Exec Dt:
11/10/2022
3
ZHANG, XUEQUAN
Exec Dt:
11/10/2022
4
LIU, YAFEI
Exec Dt:
11/10/2022
5
CHEN, YANBIN
Exec Dt:
11/10/2022
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
NO. 21, AREA 18, HEADQUARTERS BASE, NO. 188
SOUTH FOURTH RING WEST ROAD, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11837722
US20230122382
18081221
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:065335/0165   Pages: 8
Recorded: 10/25/2023
Attorney Dkt #:RAP3-PT296.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XUEQUAN
Exec Dt:
11/10/2022
2
LI, WENHUI
Exec Dt:
11/10/2022
3
CHEN, YANBIN
Exec Dt:
11/10/2022
4
LIU, YAFEI
Exec Dt:
11/10/2022
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
NO. 21, AREA 18, HEADQUARTERS BASE, NO. 188, SOUTH
FOURTH RING WEST ROAD, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230207802
18173532
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4009
Assignment: 5
Reel/Frame:062293/0325   Pages: 8
Recorded: 01/06/2023
Attorney Dkt #:RAP3-PT303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YU
Exec Dt:
12/27/2022
2
YUE, PENG
Exec Dt:
12/27/2022
3
LIU, YAFEI
Exec Dt:
12/27/2022
4
CHEN, YANBIN
Exec Dt:
12/27/2022
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
BUILDING 21, ZONE 18 OF ABP
NO.188 SOUTH 4TH RING ROAD WEST, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174389
18091878
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:062293/0569   Pages: 8
Recorded: 01/06/2023
Attorney Dkt #:RAP3-PT302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, TIANMENG
Exec Dt:
12/27/2022
2
SONG, SHUNLIN
Exec Dt:
12/27/2022
3
LIU, YAFEI
Exec Dt:
12/27/2022
4
CHEN, YANBIN
Exec Dt:
12/27/2022
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
BUILDING 21, ZONE 18 OF ABP
NO.188 SOUTH 4TH RING ROAD WEST, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230202866
18091977
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:063376/0544   Pages: 5
Recorded: 04/19/2023
Attorney Dkt #:Q286830
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YONGQIANG
Exec Dt:
04/12/2023
2
SUN, LIGUO
Exec Dt:
04/12/2023
3
ZHANG, XUEQUAN
Exec Dt:
04/12/2023
4
LIU, YAFEI
Exec Dt:
04/12/2023
5
CHEN, YANBIN
Exec Dt:
04/12/2023
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
BUILDING 21, ZONE 18 OF ABP
NO.188 SOUTH 4TH RING ROAD WEST, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230382762
18032662
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:064168/0779   Pages: 5
Recorded: 07/06/2023
Attorney Dkt #:Q288438
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, CE
Exec Dt:
06/16/2023
2
LIU, YAFEI
Exec Dt:
06/16/2023
3
CHEN, YANBIN
Exec Dt:
06/16/2023
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
BUILDING 21, ZONE 18 OF ABP, NO.188 SOUTH
4TH RING ROAD WEST, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230339756
18216853
Correspondence name and address
SUGHRUE
2000 PENNSLVANIA AVENUE, NW
9000
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:064409/0644   Pages: 9
Recorded: 07/27/2023
Attorney Dkt #:RAP3-PT317
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENHUI
Exec Dt:
07/21/2023
2
LI, JINGJING
Exec Dt:
07/21/2023
3
WANG, JINGPENG
Exec Dt:
07/21/2023
4
LIU, YAFEI
Exec Dt:
07/21/2023
5
CHEN, YANBIN
Exec Dt:
07/21/2023
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
NO. 188 SOUTH 4TH RING ROAD WEST, FENGTAI DISTRICT
BUILDING 21, ZONE 18 OF ABP
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230369584
18357866
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 10
Reel/Frame:064749/0205   Pages: 9
Recorded: 08/30/2023
Attorney Dkt #:386104-1004US1 (00003)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HANG
Exec Dt:
08/29/2023
2
LIU, YAFEI
Exec Dt:
08/29/2023
3
WANG, JINGPENG
Exec Dt:
08/29/2023
4
ZHANG, XUEQUAN
Exec Dt:
08/29/2023
5
CHEN, YANBIN
Exec Dt:
08/29/2023
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
BUILDING 21, ZONE 18 OF ABP
NO. 188 SOUTH 4TH RING ROAD WEST, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230395793
18235084
Correspondence name and address
SEAN RITCHIE
SAUL EWING LLP
1500 MARKET STREET, 38TH FLOOR
PHILADELPHIA, PA 19102
Assignment: 11
Reel/Frame:065390/0171   Pages: 9
Recorded: 10/30/2023
Attorney Dkt #:RAP3-PT337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, YISENG
Exec Dt:
09/28/2023
2
LI, SHANSHAN
Exec Dt:
09/28/2023
3
SONG, SHUNLIN
Exec Dt:
09/28/2023
4
LIU, YAFEI
Exec Dt:
09/28/2023
5
CHEN, YANBIN
Exec Dt:
09/28/2023
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
BUILDING 21, ZONE 18 OF ABP,
NO. 188 SOUTH 4TH RING ROAD WEST, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11955635
NONE
18497404
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:065982/0409   Pages: 5
Recorded: 12/29/2023
Attorney Dkt #:Q294996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, BOHAO
Exec Dt:
12/19/2023
2
LIU, YAFEI
Exec Dt:
12/19/2023
3
CHEN, YANBIN
Exec Dt:
12/19/2023
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
BUILDING 21, ZONE 18 OF ABP, NO.188 SOUTH 4TH RING ROAD WEST, FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240136512
18400312
Correspondence name and address
SUGHRUE MION, PLL
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 9000
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:065997/0506   Pages: 5
Recorded: 01/02/2024
Attorney Dkt #:Q294856
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HANG
Exec Dt:
12/19/2023
2
LIU, YAFEI
Exec Dt:
12/19/2023
3
JIN, YUQIANG
Exec Dt:
12/19/2023
4
ZHANG, XUEQUAN
Exec Dt:
12/19/2023
5
CHEN, YANBIN
Exec Dt:
12/19/2023
Assignee
1
BEIJING EASPRING MATERIAL TECHNOLOGY CO., LTD.
BUILDING 21, ZONE 18 OF ABP, NO.188 SOUTH 4TH RING ROAD WEST,
FENGTAI DISTRICT
BEIJING, CHINA 100160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240132371
18400498
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006

Search Results as of: 05/12/2024 02:09 PM
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