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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, LINFEI
Total Assignments: 4
Assignment: 1
Reel/Frame:022507/0945   Pages: 3
Recorded: 04/06/2009
Attorney Dkt #:9896-000142/US/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, LINFEI
Exec Dt:
03/18/2009
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
ROOM 403, EAST BLOCK 2, SEG PARK, ZHENXING ROAD
FUTIAN DISTRICT, GUANGDONG PROVINCE, P.R.
SHENZHEN CITY, CHINA 518044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090193092
12408292
Correspondence name and address
JOSEPH M. LAFATA
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 2
Reel/Frame:024109/0902   Pages: 3
Recorded: 03/19/2010
Attorney Dkt #:9896-000161/US/CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LI, LINFEI
Exec Dt:
03/16/2010
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
ROOM 403, EAST BLOCK 2, SEG PARK, ZHENXING ROAD
FUTIAN DISTRICT, GUANGDONG PROVINCE, PRC
SHENZHEN CITY, CHINA 518044
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8195193
US20100178937
12727828
Correspondence name and address
JOSEPH M. LAFATA
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:026332/0486   Pages: 8
Recorded: 05/24/2011
Attorney Dkt #:11005.0500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, WENDA
Exec Dt:
05/19/2011
2
LI, LINFEI
Exec Dt:
05/19/2011
3
ZHANG, YUPENG
Exec Dt:
05/19/2011
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING, BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, P.R., CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8386632
US20110225316
13114511
Correspondence name and address
HUAWEI TECHNOLOGIES CO., LTD./FINNEGAN
901 NEW YORK AVENUE
NW
WASHINGTON, DC 20001
Assignment: 4
Reel/Frame:064933/0379   Pages: 4
Recorded: 09/18/2023
Attorney Dkt #:PMH0002US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, STEPHEN
Exec Dt:
05/15/2023
2
LI, LINFEI
Exec Dt:
05/16/2023
Assignee
1
PROMETHEUS MATERIALS INC.
1822 SUNSET PLACE
SUITE B
LONGMONT, COLORADO 80501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240109808
18468812
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

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