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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 : LI, LEYANG
Total Assignments: 11
Assignment: 1
Reel/Frame:027102/0747   Pages: 3
Recorded: 10/21/2011
Attorney Dkt #:106474.10028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
06/29/2011
2
LIU, BO
Exec Dt:
06/29/2011
3
LIAN, YUBO
Exec Dt:
06/29/2011
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D666527
NONE
29396439
Correspondence name and address
SQUIRE, SANDERS & DEMPSEY (US) LLP
275 BATTERY STREET, SUITE 2600
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:032986/0175   Pages: 5
Recorded: 05/29/2014
Attorney Dkt #:11245.0088-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
05/13/2014
2
GUO, KAI
Exec Dt:
05/13/2014
3
TANG, WENQUAN
Exec Dt:
05/13/2014
4
LUO, ZHAOHUI
Exec Dt:
05/13/2014
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D721298
NONE
29492180
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:042707/0193   Pages: 4
Recorded: 06/14/2017
Attorney Dkt #:37117/04028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
05/08/2017
2
TANG, WENQUAN
Exec Dt:
05/08/2017
3
SHANGGUAN, CHANGSHU
Exec Dt:
05/08/2017
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D835015
NONE
29603731
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:042707/0402   Pages: 4
Recorded: 06/14/2017
Attorney Dkt #:37117/04029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
05/08/2017
2
GUO, KAI
Exec Dt:
05/08/2017
3
TANG, WENQUAN
Exec Dt:
05/08/2017
4
SHANGGUAN, CHANGSHU
Exec Dt:
05/08/2017
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D854465
NONE
29603690
Correspondence name and address
CALFEE HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:042707/0683   Pages: 4
Recorded: 06/14/2017
Attorney Dkt #:37117/04030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
05/08/2017
2
GUO, KAI
Exec Dt:
05/08/2017
3
TANG, WENQUAN
Exec Dt:
05/08/2017
4
SHANG GUAN, CHANGSHU
Exec Dt:
05/08/2017
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D867940
NONE
29603692
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 6
Reel/Frame:042707/0809   Pages: 4
Recorded: 06/14/2017
Attorney Dkt #:37117/04031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
05/08/2017
2
TANG, WENQUAN
Exec Dt:
05/08/2017
3
SHANGGUAN, CHANGSHU
Exec Dt:
05/08/2017
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D867941
NONE
29603693
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 7
Reel/Frame:042715/0434   Pages: 4
Recorded: 06/15/2017
Attorney Dkt #:37117/04033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
05/08/2017
2
TANG, WENQUAN
Exec Dt:
05/08/2017
3
SHANGGUAN, CHANGSHU
Exec Dt:
05/08/2017
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D819532
NONE
29603726
Correspondence name and address
CALFEE HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 8
Reel/Frame:042715/0483   Pages: 4
Recorded: 06/15/2017
Attorney Dkt #:37117/04032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
05/08/2017
2
GUO, KAI
Exec Dt:
05/08/2017
3
TANG, WENQUAN
Exec Dt:
05/08/2017
4
SHANGGUAN, CHANGSHU
Exec Dt:
05/08/2017
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D861550
NONE
29603694
Correspondence name and address
CALFEE HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:042715/0748   Pages: 4
Recorded: 06/15/2017
Attorney Dkt #:37117/04034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, LEYANG
Exec Dt:
05/08/2017
2
TANG, WENQUAN
Exec Dt:
05/08/2017
3
SHANGGUAN, CHANGSHU
Exec Dt:
05/08/2017
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D885259
NONE
29603727
Correspondence name and address
CALFEE HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 10
Reel/Frame:042716/0055   Pages: 5
Recorded: 06/15/2017
Attorney Dkt #:37117/04035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAN, YUBO
Exec Dt:
05/08/2017
2
LI, LEYANG
Exec Dt:
05/08/2017
3
TANG, WENQUAN
Exec Dt:
05/08/2017
4
SHANGGUAN, CHANGSHU
Exec Dt:
05/08/2017
5
ZHAO, BINGGEN
Exec Dt:
05/08/2017
6
XIE, PEISONG
Exec Dt:
05/08/2017
7
WANG, FEI
Exec Dt:
05/08/2017
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD, PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D829608
NONE
29603729
Correspondence name and address
CALFEE HALTER & GRISWOLD LLP
THE CALFEE BUILDING, 1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 11
Reel/Frame:046667/0527   Pages: 5
Recorded: 08/22/2018
Attorney Dkt #:37117/04075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAN, YUBO
Exec Dt:
08/10/2018
2
EGGER, WOLFGANG JOSEF
Exec Dt:
08/09/2018
3
TANG, WENQUAN
Exec Dt:
08/09/2018
4
LI, LEYANG
Exec Dt:
08/09/2018
Assignee
1
BYD COMPANY LIMITED
NO. 3009, BYD ROAD
PINGSHAN
SHENZHEN, GUANGDONG, CHINA 518118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D885981
NONE
29660765
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
THE CALFEE BUILDING
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607

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