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Patent Assignment Assignor Details
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Assignor Name : HWANG, JIH-DAR
Total Assignments: 4
Assignment: 1
Reel/Frame:009684/0454   Pages: 4
Recorded: 12/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUANG-RUEI
Exec Dt:
12/10/1998
2
HWANG, JIH-DAR
Exec Dt:
12/10/1998
3
CHEN, SHU HUI
Exec Dt:
12/10/1998
Assignee
1
CHINA PETROCHEMICAL DEVELOPMENT CORPORATION
NO. 12, FLOOR 8, TUNG HSING ROAD
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6063958
NONE
09218613
Correspondence name and address
WOODARD, EMHARDT, NAUGHTON ET AL
CLIFFORD W. BROWNING
111 MONUMENT CIRCLE, STE. 3700
BANK ONE CENTER/TOWER
INDIANAPOLIS, INDIANA 46204-5137
Assignment: 2
Reel/Frame:019857/0222   Pages: 2
Recorded: 09/11/2007
Attorney Dkt #:69182(71987)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JIH-DAR
Exec Dt:
04/20/2007
2
CHENG, HSIU-LI
Exec Dt:
04/20/2007
3
LUO, SHOU-LI
Exec Dt:
04/20/2007
Assignee
1
CHINA PETROCHEMICAL DEVELOPMENT CORPORATION
10-11F., NO. 12, DONGSING ROAD SONGSHAN DISTRICT
TAIPEI CITY, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7785549
US20080167495
11900385
Correspondence name and address
PETER F. CORLESS
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 3
Reel/Frame:020193/0182   Pages: 2
Recorded: 11/20/2007
Attorney Dkt #:69731(71987)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JIH-DAR
Exec Dt:
09/27/2007
2
HAUNG, KAI-HUNG
Exec Dt:
09/27/2007
3
CHENG, HSIU-LI
Exec Dt:
09/27/2007
4
LUO, SHOU-LI
Exec Dt:
09/27/2007
Assignee
1
CHINA PETROCHEMICAL DEVELOPMENT CORPORATION
10-11F., NO. 12, DONGSING ROAD
SONGSHAN DISTRICT
TAIPEI CITY, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7671236
US20080167496
11986366
Correspondence name and address
PETER F. CORLESS
EDWARDS ANGELL PALMER, ET AL.
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 4
Reel/Frame:029128/0001   Pages: 4
Recorded: 10/15/2012
Attorney Dkt #:91525(71987)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, JIH-DAR
Exec Dt:
05/22/2012
2
KUNG, YUNG-SHUN
Exec Dt:
05/22/2012
3
TSAI, YAO-CHING
Exec Dt:
05/22/2012
Assignee
1
CHINA PETROCHEMICAL DEVELOPMENT CORPORATION, TAIPEI (TAIWAN)
10-11F., NO. 12, DONGXING RD., SONGSHAN DIST.
TAIPEI CITY, TAIWAN 105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9012679
US20130303796
13651675
Correspondence name and address
EDWARDS WILDMAN PALMER LLP
P.O. BOX 55874
BOSTON, MA 02205

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