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Patent Assignment Assignor Details
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Assignor Name : CHIEN, WEI LIANG
Total Assignments: 3
Assignment: 1
Reel/Frame:021258/0023   Pages: 4
Recorded: 07/18/2008
Attorney Dkt #:307312US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2005
2
Exec Dt:
12/20/2005
3
Exec Dt:
11/21/2005
4
Exec Dt:
11/21/2005
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11718936
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:019810/0464   Pages: 4
Recorded: 09/11/2007
Attorney Dkt #:313802US0PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2006
2
Exec Dt:
04/13/2006
3
Exec Dt:
04/13/2006
4
Exec Dt:
04/13/2006
5
Exec Dt:
03/31/2006
6
Exec Dt:
03/31/2006
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11908338
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:066162/0157   Pages: 10
Recorded: 01/18/2024
Attorney Dkt #:27843-1790 180865US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2019
2
Exec Dt:
05/07/2019
3
Exec Dt:
05/07/2019
4
Exec Dt:
05/07/2019
5
Exec Dt:
05/07/2019
Assignee
1
2333 GANGCHENG ROAD
SHANGHAI, CHINA 200137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17426539
Correspondence name and address
CHRISTOPHER M. GOFF
ARMSTRONG TEASDALE LLP
7700 FORSYTH BLVD., SUITE 1800
ST. LOUIS, MO 63105

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