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Patent Assignment Assignor Details
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Assignor Name : CAO, XIAOFENG
Total Assignments: 9
Assignment: 1
Reel/Frame:031032/0486   Pages: 5
Recorded: 08/18/2013
Attorney Dkt #:95781.6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOULARD, JEAN-LUC
Exec Dt:
07/05/2007
2
MARIE, LAURENT
Exec Dt:
07/05/2007
3
PRIOUL, HUBERT
Exec Dt:
07/05/2007
4
CAO, XIAOFENG
Exec Dt:
07/10/2007
Assignee
1
THOMSON LICENSING
46 QUAI ALPHONSE LE GALLO
BOULOGNE BILLANCOURT, FRANCE 92100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8068420
US20080013451
10593526
Correspondence name and address
BAKER HOSTETLER LLP
1050 CONN. AVE. N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:041532/0378   Pages: 4
Recorded: 03/09/2017
Attorney Dkt #:PTREE79
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAO, XIAOFENG
Exec Dt:
02/27/2017
Assignee
1
POLYGROUP MACAU LIMITED (BVI)
P.O. BOX 957
OFFSHORE INCORPORATIONS CENTRE
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522270
US20170194077
15273037
Correspondence name and address
TROUTMAN SANDERS LLP
600 PEACHTREE STREET
SUITE 5200
ATLANTA, GA 30308
Assignment: 3
Reel/Frame:052405/0496   Pages: 4
Recorded: 04/15/2020
Attorney Dkt #:PTREE79CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAO, XIAOFENG
Exec Dt:
02/27/2017
Assignee
1
POLYGROUP MACAU LIMITED (BVI)
P.O. BOX 957
OFFSHORE INCORPORATIONS CENTRE
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10755835
US20200082959
16669991
Correspondence name and address
TROUTMAN SANDERS LLP
600 PEACHTREE STREET, NE
SUITE 3000
ATLANTA, GA 30308
Assignment: 4
Reel/Frame:056115/0023   Pages: 4
Recorded: 05/03/2021
Attorney Dkt #:PTREE79CON3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAO, XIAOFENG
Exec Dt:
02/27/2017
Assignee
1
POLYGROUP MACAU LIMITED (BVI)
P.O. BOX 957
OFFSHORE INCORPORATIONS CENTRE
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11361883
US20210233681
17229372
Correspondence name and address
TROUTMAN PEPPER HAMILTON SANDERS LLP
600 PEACHTREE STREET, NE
SUITE 3000
ATLANTA, GA 30308
Assignment: 5
Reel/Frame:056957/0601   Pages: 6
Recorded: 03/23/2021
Attorney Dkt #:PTREE79CON2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE SPELLING OF THE ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL: 053591 FRAME: 0867. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
CAO, XIAOFENG
Exec Dt:
02/27/2017
Assignee
1
POLYGROUP MACAU LIMITED (BVI)
P.O. BOX 957
OFFSHORE INCORPORATIONS CENTRE
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10978221
US20200388416
17000821
Correspondence name and address
TROUTMAN PEPPER HAMILTON SANDERS LLP
600 PEACHTREE STREET, NE
SUITE 3000
ATLANTA, GA 30308
Assignment: 6
Reel/Frame:060186/0580   Pages: 4
Recorded: 06/13/2022
Attorney Dkt #:PTREE79CON4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAO, XIAOFENG
Exec Dt:
02/27/2017
Assignee
1
POLYGROUP MACAU LIMITED (BVI)
P.O. BOX 957
OFFSHORE INCORPORATIONS CENTRE
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11742110
US20220310285
17839247
Correspondence name and address
TROUTMAN PEPPER HAMILTON SANDERS LLP
600 PEACHTREE STREET, NE
SUITE 3000
ATLANTA, GA 30308
Assignment: 7
Reel/Frame:065809/0952   Pages: 4
Recorded: 12/08/2023
Attorney Dkt #:PTREE79CON5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CAO, XIAOFENG
Exec Dt:
02/27/2017
Assignee
1
POLYGROUP MACAU LIMITED (BVI)
P.O. BOX 957
OFFSHORE INCORPORATIONS CENTRE
ROAD TOWN, TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230411040
18238918
Correspondence name and address
TROUTMAN PEPPER HAMILTON SANDERS LLP
600 PEACHTREE STREET, NE
SUITE 3000
ATLANTA, GA 30308
Assignment: 8
Reel/Frame:048625/0332   Pages: 4
Recorded: 03/18/2019
Attorney Dkt #:88000.00014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, YI
Exec Dt:
02/18/2019
2
CAO, XIAOFENG
Exec Dt:
03/07/2019
3
WU, JIANGUO
Exec Dt:
02/21/2019
4
YANG, ZHIRUI
Exec Dt:
02/18/2019
5
YANG, RONGXIN
Exec Dt:
03/04/2019
6
YAO, SHENGZE
Exec Dt:
02/18/2019
7
WEI, CHUNGONG
Exec Dt:
02/18/2019
Assignee
1
PEKING UNIVERSITY
ROOM 330, LIFE SCIENCES BUILDING
5 YI HE YUAN ROAD
HAIDIAN DISTRICT, BEIJING, CHINA 100871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11041168
NONE
16323848
Correspondence name and address
MONTGOMERY MCCRACKEN WALKER & RHOADS LLP
1735 MARKET STREET
21ST FLOOR
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:056446/0697   Pages: 4
Recorded: 06/04/2021
Attorney Dkt #:95000.015USU
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, DEKE
Exec Dt:
06/03/2021
2
TANG, GUOMING
Exec Dt:
06/03/2021
3
LUO, LAILONG
Exec Dt:
06/03/2021
4
CAO, XIAOFENG
Exec Dt:
06/03/2021
5
LI, YAN
Exec Dt:
06/03/2021
Assignee
1
GUO, DEKE
NO. 109, DEYA ROAD, KAIFU DISTRICT
CHANGSHA, HUNAN, CHINA 410028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11201794
NONE
17339840
Correspondence name and address
JINGGAO LI
1100 KINGS HIGHWAY EAST
SUITE 2F
FAIRFIELD, CT 06825

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