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Patent Assignment Assignor Details
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Assignor Name : CHANG, HANWEN
Total Assignments: 3
Assignment: 1
Reel/Frame:022891/0359   Pages: 4
Recorded: 06/30/2009
Attorney Dkt #:0941-2273PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2009
2
Exec Dt:
05/19/2009
3
Exec Dt:
05/19/2009
4
Exec Dt:
05/19/2009
5
Exec Dt:
05/19/2009
Assignee
1
11TH FL., NO. 106, HO-PING E. RD., SEC. 2
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12492358
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:045189/0693   Pages: 2
Recorded: 03/13/2018
Attorney Dkt #:075559.00426
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/23/2017
Assignee
1
EASTERN, 2ND FLOOR, NO. 33 XIAO YING XI ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15905934
Correspondence name and address
HODGSON RUSS LLP
140 PEARL STREET
SUITE 100
BUFFALO, NY 14202
Assignment: 3
Reel/Frame:046691/0293   Pages: 3
Recorded: 08/24/2018
Attorney Dkt #:18484/069001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/19/2018
Assignee
1
EASTERN, 2ND FLOOR, NO. 33 XIAO YING XI ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16108198
Correspondence name and address
JEFFREY S. BERGMAN
TWO HOUSTON CENTER
909 FANNIN STREET SUITE 3500
HOUSTON, TX 77002

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