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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : CRRC ZHUZHOU LOCOMOTIVE CO., LTD.
Total Assignments: 7
Assignment: 1
Reel/Frame:052417/0152   Pages: 5
Recorded: 04/16/2020
Attorney Dkt #:CHNZ006.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2020
2
Exec Dt:
04/13/2020
3
Exec Dt:
04/13/2020
4
Exec Dt:
04/13/2020
5
Exec Dt:
04/13/2020
6
Exec Dt:
04/13/2020
Assignee
1
TIANXIN HIGH-TECH PARK
SHIFENG DISTRICT
ZHUZHOU HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16652010
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 2
Reel/Frame:052885/0180   Pages: 5
Recorded: 06/09/2020
Attorney Dkt #:CHNZ006.002APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2020
2
Exec Dt:
06/08/2020
3
Exec Dt:
06/08/2020
4
Exec Dt:
06/08/2020
5
Exec Dt:
06/08/2020
6
Exec Dt:
06/08/2020
Assignee
1
TIANXIN HIGH-TECH PARK, SHIFENG DISTRICT
ZHUZHOU, HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16769998
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 3
Reel/Frame:053712/0222   Pages: 4
Recorded: 09/04/2020
Attorney Dkt #:200056-APXU-CZL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2020
2
Exec Dt:
07/31/2020
3
Exec Dt:
07/31/2020
4
Exec Dt:
07/31/2020
5
Exec Dt:
07/31/2020
Assignee
1
TIANXIN, SHIFENG DISTRICT
ZHUZHOU, HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16978671
Correspondence name and address
APEX ATTORNEYS AT LAW, LLP
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 4
Reel/Frame:055815/0489   Pages: 6
Recorded: 04/02/2021
Attorney Dkt #:210005-APXU-CZL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2021
2
Exec Dt:
01/26/2021
3
Exec Dt:
01/26/2021
4
Exec Dt:
01/26/2021
5
Exec Dt:
01/26/2021
6
Exec Dt:
01/26/2021
7
Exec Dt:
01/26/2021
8
Exec Dt:
01/26/2021
9
Exec Dt:
01/26/2021
10
Exec Dt:
01/26/2021
11
Exec Dt:
01/26/2021
12
Exec Dt:
01/26/2021
13
Exec Dt:
01/26/2021
Assignee
1
TIANXIN
SHIFENG DISTRICT
ZHUZHOU, HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17282387
Correspondence name and address
APEX ATTORNEYS AT LAW, LLP
160 ALAMO PLAZA #942
ALAMO, CA 94507
Assignment: 5
Reel/Frame:055770/0137   Pages: 5
Recorded: 03/30/2021
Attorney Dkt #:CHNZ006.003APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2021
2
Exec Dt:
03/01/2021
3
Exec Dt:
03/01/2021
4
Exec Dt:
03/01/2021
5
Exec Dt:
03/01/2021
6
Exec Dt:
03/01/2021
7
Exec Dt:
03/01/2021
Assignee
1
TIANXIN HIGH-TECH PARK, SHIFENG DISTRICT
ZHUZHOU, HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17257228
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:058038/0065   Pages: 4
Recorded: 11/05/2021
Attorney Dkt #:C1396/20009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2021
2
Exec Dt:
10/08/2021
3
Exec Dt:
10/08/2021
4
Exec Dt:
10/08/2021
5
Exec Dt:
10/08/2021
6
Exec Dt:
10/08/2021
7
Exec Dt:
10/08/2021
Assignee
1
TIANXIN HIGH-TECH PARK
SHIFENG DISTRICT
ZHUZHOU, HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17608877
Correspondence name and address
CAESAR RIVISE, PC
1635 MARKET STREET
12TH
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:062019/0056   Pages: 12
Recorded: 11/29/2022
Attorney Dkt #:10491-2000100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2022
2
Exec Dt:
11/15/2022
3
Exec Dt:
11/15/2022
4
Exec Dt:
11/15/2022
5
Exec Dt:
11/15/2022
Assignee
1
TIANXIN HIGH-TECH PARK
SHIFENG DISTRICT
ZHUZHOU, HUNAN, CHINA 412001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17927673
Correspondence name and address
MAURIEL KAPOUYTIAN WOODS LLP
15 W. 26TH STREET
7TH FLOOR
NEW YORK, NY 10010

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