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Patent Assignment Assignor Details
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Assignor Name : CAO, DIAN SONG
Total Assignments: 3
Assignment: 1
Reel/Frame:028174/0074   Pages: 4
Recorded: 05/08/2012
Attorney Dkt #:03869.117302
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2012
2
Exec Dt:
03/26/2012
3
Exec Dt:
04/05/2012
4
Exec Dt:
03/26/2012
5
Exec Dt:
03/26/2012
Assignee
1
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13498693
Correspondence name and address
TODD ROSSON (03869.117302)
KING & SPALDING LLP
401 CONGRESS SUITE 3200
AUSTIN, TX 78701
Assignment: 2
Reel/Frame:047606/0121   Pages: 3
Recorded: 11/28/2018
Attorney Dkt #:32860-002876-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/21/2018
Assignee
1
P.O. BOX 8543
BEIJING, CHINA 100102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16034425
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 3
Reel/Frame:051265/0199   Pages: 3
Recorded: 12/12/2019
Attorney Dkt #:32860-003085-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2019
2
Exec Dt:
10/21/2019
Assignee
1
7, WANGJING ZHONGHUAN NANLU, CHAOYANG DISTRICT
BEIJING, CHINA 100102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16606490
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

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