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Patent Assignment Assignor Details
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Assignor Name : WANG, CHUN-SHAN
Total Assignments: 22
Assignment: 1
Reel/Frame:007605/0058   Pages: 3
Recorded: 07/11/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
07/03/1995
2
SUN, YIH-MIN
Exec Dt:
07/03/1995
Assignee
1
NATIONAL SCIENCE COUNCIL
18 FL., 106 HO-PING E. ROAD, SECTION 2
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5663238
NONE
08501201
Correspondence name and address
T. LING CHWANG, ESQ.
HITT CHWANG & GAINES, P.C.
400 CANYON CREEK NATIONAL BANK BLDG.
333 W. CAMPBELL ROAD
RICHARDSON, TX 75080
Assignment: 2
Reel/Frame:007755/0370   Pages: 3
Recorded: 11/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
11/05/1995
2
HO, TSUNG-HAN
Exec Dt:
11/06/1995
Assignee
1
NATIONAL SCIENCE COUNCIL
18 FL., SECTION 2
106 HO-PING E. ROAD
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5686541
NONE
08557294
Correspondence name and address
HITT CHWANG & GAINES, P.C.
T. LING CHWANG, ESQ.
400 CANYON CREEK NATIONAL BANK BLDG.
333 W. CAMPBELL ROAD
RICHARDSON, TX 75080
Assignment: 3
Reel/Frame:008772/0718   Pages: 2
Recorded: 08/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
05/12/1997
2
LIN, CHING-SHIAN
Exec Dt:
05/12/1997
Assignee
1
NATIONAL SCIENCE COUNCIL OF REPUBLIC OF CHINA
18F, NO. 106, SEC. 2, HO-PING E. RD.
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5900474
NONE
08914805
Correspondence name and address
BACON & THOMAS
RICHARD E. FICHTER
625 SLATERS LANE
4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:008844/0865   Pages: 2
Recorded: 10/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
05/12/1997
2
HWANG, HAAN-JANG
Exec Dt:
05/12/1997
Assignee
1
NATIONAL SCIENCE COUNCIL OF REPUBLIC OF CHINA
HO-PING E. RD.
18F, NO. 106, SEC. 2
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886134
NONE
08944184
Correspondence name and address
BACON & THOMAS
RICHARD E. FICHTER
625 SLATERS LANE
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:009308/0685   Pages: 2
Recorded: 07/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
06/14/1997
2
GU, JEN-TAU
Exec Dt:
06/14/1997
Assignee
1
NATIONAL SCIENCE COUNCIL
HOPING E. ROAD
FL. 18, NO. 106, SEC. 2
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5854374
NONE
08882588
Correspondence name and address
FISH & RICHARDSON P.C.
Y. ROCKY TSAO
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 6
Reel/Frame:009810/0672   Pages: 3
Recorded: 03/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
02/12/1999
2
SHIEH, JENG-YUEH
Exec Dt:
02/12/1999
Assignee
1
NATIONAL SCIENCE COUNCIL
HO-PING E. ROAD
18 FL.,NO.106, SECTION 2
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291626
NONE
09261884
Correspondence name and address
HITT CHWANG & GAINES, P.C.
T. LING CHWANG
225 UNIVERSITY PLAZA
275 WEST CAMPBELL ROAD
RICHARDSON, TEXAS 75080
Assignment: 7
Reel/Frame:010411/0013   Pages: 4
Recorded: 11/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
09/23/1999
2
LIN, CHING HSUAN
Exec Dt:
09/23/1999
Assignee
1
NATIONAL SCIENCE COUNCIL, A CORPORATION OF TAIWAN
18 FL., NO. 106, SECTION 2, HO-PING E. ROAD
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6291627
NONE
09437985
Correspondence name and address
HITT CHWANG & GAINES, P.C.
T. LING CHWANG
275 WEST CAMPBELL ROAD, SUITE 225
RICHARDSON, TEXAS 75080
Assignment: 8
Reel/Frame:010826/0333   Pages: 4
Recorded: 05/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
05/03/2000
2
SHIEH, JENG-YUEH
Exec Dt:
05/03/2000
Assignee
1
NATIONAL SCIENCE COUNCIL
18 FL., NO 106, SECTION 2, HO-PING E. ROAD
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6613848
NONE
09571682
Correspondence name and address
HITT CHWANG & GAINES, P.C.
T. LING CHWANG
P.O. BOX 832570
RICHARDSON, TX 75083
Assignment: 9
Reel/Frame:011456/0354   Pages: 3
Recorded: 01/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
12/26/2000
2
LIN, CHING HSUAN
Exec Dt:
12/26/2000
3
CHIU, HONG CHEN
Exec Dt:
12/26/2000
Assignee
1
NATIONAL SCIENCE COUNCIL
SECTION 2
18 FL., 106 HO-PING E. ROAD
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010003771
09757900
Correspondence name and address
JACKSON WALKER LLP
T. LING CHWANG
2435 NORTH CENTRAL EXPRESSWAY
SUITE 600
RICHARDSON, TX 75080
Assignment: 10
Reel/Frame:012566/0044   Pages: 3
Recorded: 01/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
01/16/2002
2
SHIEH, JENG-YUEH
Exec Dt:
01/17/2002
3
LIN, CHING HSUAN
Exec Dt:
01/17/2002
Assignee
1
WANG, CHUN-SHAN
NATIONAL CHENG KUNG UNIVERSITY
DEPARTMENT OF CHEMICAL ENGINEERING
TAINAN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797821
US20030120021
10066455
Correspondence name and address
JACKSON WALKER, LLP
T. LING CHWANG
2435 NORTH CENTRAL EXPRESSWAY, SUITE 600
RICHARDSON, TX 75080
Assignment: 11
Reel/Frame:015343/0847   Pages: 3
Recorded: 11/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, SHENG-JYE
Exec Dt:
08/02/2004
2
WANG, CHENG-CHIEN
Exec Dt:
08/02/2004
3
LEE, SEN-YUNG
Exec Dt:
08/02/2004
4
WANG, CHUIH-KUAN
Exec Dt:
08/04/2004
5
WANG, CHUN-SHAN
Exec Dt:
08/10/2004
6
CHEN, CHUH-YUNG
Exec Dt:
08/10/2004
7
CHEN, CHIEH-LI
Exec Dt:
07/31/2004
8
LAI, WEI-SIANG
Exec Dt:
07/31/2004
9
HSIEH, CHEN
Exec Dt:
08/04/2004
10
LEU, TZONG-SHIN
Exec Dt:
08/04/2004
11
CHENG, CHUN-I
Exec Dt:
08/04/2004
Assignee
1
NATIONAL CHENG KUNG UNIVERSITY
NO.1, DASYUE ROAD, EAST DISTRICT
TAINAN CITY 701 TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7079915
US20060100733
10974719
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 12
Reel/Frame:015353/0654   Pages: 3
Recorded: 11/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, SHENG-JYE
Exec Dt:
08/02/2004
2
WANG, CHENG-CHIEN
Exec Dt:
08/02/2004
3
LEE, SEN-YUNG
Exec Dt:
08/02/2004
4
WANG, CHUIH-KUAN
Exec Dt:
08/04/2004
5
WANG, CHUN-SHAN
Exec Dt:
08/10/2004
6
CHEN, CHUH-YUNG
Exec Dt:
08/10/2004
7
CHEN, CHIEH-LI
Exec Dt:
07/31/2004
8
LAI, WEI-SIANG
Exec Dt:
07/31/2004
9
HSIEH, CHEN
Exec Dt:
08/04/2004
10
LEU, TZONG-SHING
Exec Dt:
08/04/2004
11
CHENG, CHUN-I
Exec Dt:
08/04/2004
Assignee
1
NATIONAL CHENG KUNG UNIVERSITY
NO. 1, DASYUE RD., EAST DISTRICT
TAINAN CITY 701, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7158849
US20060100734
10974744
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 13
Reel/Frame:016171/0250   Pages: 4
Recorded: 04/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, WEI-HSIAN
Exec Dt:
01/26/2005
2
CHENG, CHUN-I
Exec Dt:
01/26/2005
3
LEE, SEN-YUNG
Exec Dt:
01/26/2005
4
WANG, MUH-RONG
Exec Dt:
01/26/2005
5
WANG, CHUN-SHAN
Exec Dt:
01/26/2005
6
CHEN, CHUH-YUNG
Exec Dt:
01/28/2005
7
CHEN, CHIEH-LI
Exec Dt:
01/26/2005
8
HSIEH, CHEN
Exec Dt:
01/26/2005
9
HWANG, SHENG-JYE
Exec Dt:
01/25/2005
10
WANG, CHENG-CHIEN
Exec Dt:
01/26/2005
11
LEU, TZONG-SHYNG
Exec Dt:
01/25/2005
Assignee
1
NATIONAL CHENG KUNG UNIVERSITY
NO. 1, DSAYUE ROAD, EAST DISTRICT
TAINAN CITY 701, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050225007
11093078
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 14
Reel/Frame:016744/0578   Pages: 3
Recorded: 09/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, SHENG-JYE
Exec Dt:
03/28/2005
2
LEE, SEN-YUNG
Exec Dt:
03/29/2005
3
LAI, WEI-HSIAN
Exec Dt:
03/29/2005
4
CHENG, CHUN-I
Exec Dt:
03/29/2005
5
WANG, MUH-RONG
Exec Dt:
03/29/2005
6
WANG, CHUN-SHAN
Exec Dt:
03/29/2005
7
CHEN, CHUH-YUNG
Exec Dt:
03/29/2005
8
CHEN, CHIEH-LI
Exec Dt:
03/29/2005
9
HSIEH, CHEN
Exec Dt:
03/20/2005
10
WANG, CHENG-CHIEN
Exec Dt:
03/30/2005
Assignee
1
NATIONAL CHENG KUNG UNIVERSITY
NO. 1, DASYUE ROAD, EAST
DISTRICT
TAINAN CITY 701, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060290772
11159194
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 15
Reel/Frame:016767/0365   Pages: 3
Recorded: 09/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
08/29/2005
2
HUANG, YA-JEN
Exec Dt:
08/29/2005
3
TAN, YEN-CHU
Exec Dt:
08/29/2005
4
KO, KAI-JEN
Exec Dt:
08/29/2005
5
YANG, SHIH-PENG
Exec Dt:
08/29/2005
Assignee
1
YONYU PLASTICS CO., LTD.
1F, NO. 191, SEC. 2, MINSHENG RD., W. DIST.
TAINAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7374731
US20070051313
11217371
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 16
Reel/Frame:017091/0086   Pages: 3
Recorded: 12/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
11/22/2005
2
HUANG, YA-JEN
Exec Dt:
11/22/2005
3
TAN, YEN-CHU
Exec Dt:
11/22/2005
4
KO, KAI-JEN
Exec Dt:
11/22/2005
5
YANG, SHIH-PENG
Exec Dt:
11/22/2005
Assignee
1
YONYU PLASTICS CO., LTD.
1F, NO. 191, SEC. 2
MINSHENG RD., W. DIST.
TAINAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7550130
US20060147629
11286342
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 17
Reel/Frame:017178/0410   Pages: 3
Recorded: 01/11/2006
Attorney Dkt #:mr3387-30
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
12/22/2005
2
HUANG, YA-JEN
Exec Dt:
12/22/2005
3
KUO, CHIN-TIEN
Exec Dt:
12/22/2005
4
KO, KAI-JEN
Exec Dt:
12/22/2005
5
YANG, SHIH-PENG
Exec Dt:
12/22/2005
6
TAN, YEN-CHU
Exec Dt:
12/22/2005
Assignee
1
YONYU PLASTICS CO., LTD.
1F, NO. 191, SEC. 2, MINSHENG RD., W. DIST.
TAINAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070152373
11322556
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 18
Reel/Frame:017184/0746   Pages: 3
Recorded: 01/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
01/04/2006
2
HUANG, YA-JEN
Exec Dt:
01/04/2006
3
KUO, CHIN-TIEN
Exec Dt:
01/04/2006
4
WU, YI-CHEN
Exec Dt:
01/04/2006
Assignee
1
YONYU PLASTICS CO., LTD.
1F, NO. 191, SEC. 2, MINSHENG RD., W. DIST.
TAINAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7399521
US20070160841
11326321
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 19
Reel/Frame:029140/0615   Pages: 3
Recorded: 10/17/2012
Attorney Dkt #:TWT02328/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
09/18/2012
2
WANG, TENG-HUI
Exec Dt:
09/18/2012
Assignee
1
YONGYU APPLIED TECHNOLOGY MATERIAL CO., LTD
NO.88, SHENGLI RD., RENDE TOWNSHIP
TAINAN COUNTY, TAIWAN 717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140044963
13650142
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE 11 DUDDELL
STREET
HONG KONG, HONG KONG
Assignment: 20
Reel/Frame:032045/0069   Pages: 2
Recorded: 01/24/2014
Attorney Dkt #:T-2147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WANG, CHUN-SHAN
Exec Dt:
01/22/2014
Assignee
1
DOPO TECH CO., LTD.
1F., NO. 25, YONGLONG 1ST ST., DALI DIST.
TAICHUNG CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797821
US20030120021
10066455
Correspondence name and address
JAMES WALTERS; PATENTTM.US
P.O. BOX 82788
PORTLAND, OR 97282-0788
Assignment: 21
Reel/Frame:032448/0985   Pages: 3
Recorded: 03/16/2014
Attorney Dkt #:TWT03179/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
03/03/2014
2
WANG, TENG-HUI
Exec Dt:
02/26/2014
Assignee
1
YONGYU APPLIED TECHNOLOGY MATERIAL CO., LTD
NO.88, SHENGLI RD.
RENDE DIST.
TAINAN CITY, TAIWAN 717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9368252
US20140191166
14207524
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE 11
DUDDELL STREET
HONG KONG, HONG KONG
Assignment: 22
Reel/Frame:035911/0096   Pages: 3
Recorded: 06/26/2015
Attorney Dkt #:TWT03966/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHUN-SHAN
Exec Dt:
06/17/2015
2
WANG, TENG-HUI
Exec Dt:
06/17/2015
Assignee
1
YONGYU APPLIED TECHNOLOGY MATERIAL CO., LTD
NO.88, SHENGLI RD., RENDE DIST.
TAINAN CITY, TAIWAN 717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9738525
US20160236937
14749657
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE
11 DUDDELL STREET
HONG KONG, HONG KONG

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