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Patent Assignment Assignor Details
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Assignor Name : YANG, GEIFEI
Total Assignments: 3
Assignment: 1
Reel/Frame:055004/0459   Pages: 6
Recorded: 01/22/2021
Attorney Dkt #:26141.0370U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2021
2
Exec Dt:
01/04/2021
3
Exec Dt:
01/01/2021
4
Exec Dt:
01/03/2021
Assignee
1
1701 JFK BOULEVARD
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17141926
Correspondence name and address
BALLARD SPAHR LLP
999 PEACHTREE STREET NE
SUITE 1600
ATLANTA, GA 30309
Assignment: 2
Reel/Frame:064550/0049   Pages: 6
Recorded: 08/10/2023
Attorney Dkt #:26141.0370U2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2021
2
Exec Dt:
01/01/2021
3
Exec Dt:
01/04/2021
4
Exec Dt:
01/03/2021
Assignee
1
1701 JFK BOULEVARD
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18068613
Correspondence name and address
BALLARD SPAHR LLP
999 PEACHTREE STREET NE
SUITE 1600
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:066111/0780   Pages: 6
Recorded: 01/12/2024
Attorney Dkt #:26141.0370U3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2021
2
Exec Dt:
01/04/2021
3
Exec Dt:
01/01/2021
4
Exec Dt:
01/03/2021
Assignee
1
1701 JFK BOULEVARD
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18521683
Correspondence name and address
BALLARD SPAHR LLP
999 PEACHTREE STREET NE
SUITE 1600
ATLANTA, GA 30309

Search Results as of: 06/04/2024 07:45 AM
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