skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : CHAO, CHEN-HSIANG
Total Assignments: 15
Assignment: 1
Reel/Frame:015220/0106   Pages: 8
Recorded: 04/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHING-TANG
Exec Dt:
04/06/2004
2
LIN, MONG-CHING
Exec Dt:
04/06/2004
3
FENG, CHUNG-CHIH
Exec Dt:
04/06/2004
4
YAO, I-PENG
Exec Dt:
04/06/2004
5
CHAO, CHEN-HSIANG
Exec Dt:
04/06/2004
6
WANG, KO-FENG
Exec Dt:
04/06/2004
7
HUNG, YUNG-CHANG
Exec Dt:
04/06/2004
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 120, TONG-HUAH STREET, SAN-MIN DISTRICT
KAOHSIUNG, TAIWAN, CHINA R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040191412
10819626
Correspondence name and address
ALAN D. KAMRATH
900 SECOND AVENUE SOUTH
SUITE 820, INTERNATIONAL CENTRE
MINNEAPOLIS, MN 55402
Domestic representative
ALAN D. KAMRATH
900 SECOND AVENUE SOUTH
SUITE 820 INTERNATIONAL CENTRE
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:016874/0755   Pages: 4
Recorded: 08/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, KO-FENG
Exec Dt:
07/14/2005
2
YAO, I-PENG
Exec Dt:
07/14/2005
3
LEE, MAO-KAN
Exec Dt:
07/14/2005
4
CHAO, CHEN-HSIANG
Exec Dt:
07/14/2005
5
CHEN, ZHING-HWNG
Exec Dt:
07/14/2005
6
CHANG, MING-CHENG
Exec Dt:
07/14/2005
7
HUNG, YUNG-CHANG
Exec Dt:
07/14/2005
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 402, FENGJEN RD.
JENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060046597
11199437
Correspondence name and address
ALAN D. KAMRATH, ESQ.
NIKOLAI & MERSEREAU, PA
900 2ND AVENUE SOUTH, #820
MINNEAPOLIS, MN 55402-3325
Assignment: 3
Reel/Frame:017432/0445   Pages: 4
Recorded: 12/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHING
Exec Dt:
12/26/2005
2
CHAO, CHEN-HSIANG
Exec Dt:
12/26/2005
3
YAO, I-PENG
Exec Dt:
12/26/2005
4
HUNG, YUNG-CHANG
Exec Dt:
12/26/2005
5
LEE, JYH-JEN
Exec Dt:
12/26/2005
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 402, FENGJEN RD.
JENWU SHIANG, KAOHSIUNG COUNTY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070155268
11323651
Correspondence name and address
ALAN D. KAMRATH, ESQ.
NKLOLAI & MERSEREAU, P.A.
900 SECOND AVENUE SOUTH, #820
MINNEAPOLIS, MN 55402-3325
Assignment: 4
Reel/Frame:017603/0828   Pages: 3
Recorded: 02/24/2006
Attorney Dkt #:lee.072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHING
Exec Dt:
02/17/2006
2
CHAO, CHEN-HSIANG
Exec Dt:
02/17/2006
3
YAO, I-PENG
Exec Dt:
02/17/2006
4
HUANG, YUNG-CHANG
Exec Dt:
02/17/2006
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 402, FENGREN RD., RENWU SHIANG
KAOSIUNG COUNTY, TAIWAN R.O.C. 814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070202780
11360412
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE FRANCOS & WHITT, PLLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 5
Reel/Frame:017654/0351   Pages: 3
Recorded: 03/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
02/17/2006
2
CHAO, CHEN-HSIANG
Exec Dt:
02/17/2006
3
YAO, I-PENG
Exec Dt:
02/17/2006
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 402, FENGJEN RD.
JENWU SHIANG, KAOHSIUNG COUNTY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060270329
11369139
Correspondence name and address
ALAN D. KAMRATH, ESQ.
NIKOLAI & MERSEREAU, P.A.
900 SECOND AVENUE SOUTH, #820
MINNEAPOLIS, MN 55402-3325
Assignment: 6
Reel/Frame:018027/0513   Pages: 3
Recorded: 07/03/2006
Attorney Dkt #:LEE.089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
06/21/2006
2
YAO, I-PENG
Exec Dt:
06/21/2006
3
CHAO, CHEN-HSIANG
Exec Dt:
06/19/2006
4
SUNG, KUN-CHENG
Exec Dt:
06/19/2006
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
402 FENGJEN RD
JENWU SHIANG
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080003935
11478605
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE FRANCOS & WITT, PLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 7
Reel/Frame:018069/0944   Pages: 3
Recorded: 07/03/2006
Attorney Dkt #:lee.091
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
06/21/2006
2
YAO, I-PENG
Exec Dt:
06/21/2006
3
CHAO, CHEN-HSIANG
Exec Dt:
06/19/2006
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
402 FENGJEN RD., JENWU SHIANG
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7789738
US20080003932
11478601
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE FRANCOS & WHITT, PLLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 8
Reel/Frame:018070/0019   Pages: 3
Recorded: 07/03/2006
Attorney Dkt #:LEE.090
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
06/21/2006
2
YAO, I-PENG
Exec Dt:
06/21/2006
3
CHAO, CHEN-HSIANG
Exec Dt:
06/19/2006
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
402 FENGJEN RD., JENWU SHIANG
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7316605
US20080003933
11478606
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE FRANCOS & WHITT, PLLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 9
Reel/Frame:018804/0820   Pages: 3
Recorded: 01/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
01/01/2007
2
YAO, I-PENG
Exec Dt:
01/01/2007
3
CHAO, CHEN-HSIANG
Exec Dt:
01/01/2007
4
HUNG, YUNG-CHANG
Exec Dt:
01/01/2007
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
402 FENGJEN RD., JENWU SHIANG
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080171493
11652595
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:019319/0335   Pages: 3
Recorded: 05/18/2007
Attorney Dkt #:LEE.139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
05/10/2007
2
YAO, I-PENG
Exec Dt:
05/10/2007
3
CHAO, CHEN-HSIANG
Exec Dt:
05/10/2007
4
HUNG, YUNG-CHANG
Exec Dt:
05/10/2007
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
402 FENGJEN RD., JENWU SHIANG,
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080287047
11750352
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE & WHITT, PLLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 11
Reel/Frame:020970/0567   Pages: 3
Recorded: 05/20/2008
Attorney Dkt #:AP5548CIP (20051468.CIP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHING
Exec Dt:
05/19/2008
2
CHAO, CHEN-HSIANG
Exec Dt:
05/19/2008
3
YAO, I-PENG
Exec Dt:
05/19/2008
4
HUNG, YUNG-CHANG
Exec Dt:
05/19/2008
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 402, FENGJEN RD.
JENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080220701
12123558
Correspondence name and address
KAMRATH & ASSOCIATES P.A.
4825 OLSON MEMORIAL HIGHWAY
SUITE 245
GOLDEN VALLEY, MN 55422
Assignment: 12
Reel/Frame:020998/0831   Pages: 4
Recorded: 05/21/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
05/21/2008
2
YAO, I-PENG
Exec Dt:
05/21/2008
3
CHAO, CHEN-HSIANG
Exec Dt:
05/21/2008
4
SUNG, KUN-CHENG
Exec Dt:
05/21/2008
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 402 FENGJEN RD. JENWU SHIANG
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080220702
12124594
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE & WHITT, PLLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 13
Reel/Frame:022820/0670   Pages: 3
Recorded: 06/12/2009
Attorney Dkt #:19408-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
06/05/2009
2
YAO, I-PENG
Exec Dt:
06/05/2009
3
CHAO, CHEN-HSIANG
Exec Dt:
06/05/2009
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 402, FENGJEN RD., JENWU SHIANG
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090252876
12482330
Correspondence name and address
ANTHONY S. KING
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 14
Reel/Frame:024998/0062   Pages: 3
Recorded: 09/16/2010
Attorney Dkt #:19408-049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
09/15/2010
2
YAO, I-PENG
Exec Dt:
09/15/2010
3
CHAO, CHEN-HSIANG
Exec Dt:
09/15/2010
4
HUNG, YUNG-CHANG
Exec Dt:
09/15/2010
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
NO. 402 FENGJEN RD., JENWU SHIANG
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110003536
12883509
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 15
Reel/Frame:028757/0941   Pages: 3
Recorded: 08/09/2012
Attorney Dkt #:19408-049US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, CHUNG-CHIH
Exec Dt:
07/24/2012
2
YAO, I-PENG
Exec Dt:
07/24/2012
3
CHAO, CHEN-HSIANG
Exec Dt:
07/24/2012
4
HUNG, YUNG-CHANG
Exec Dt:
07/24/2012
Assignee
1
SAN FANG CHEMICAL INDUSTRY CO., LTD.
402 FENGJEN RD., JENWU SHIANG
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120302142
13555868
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660

Search Results as of: 06/24/2024 01:12 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT