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 : TSAI, HUNG-CHUN
Total Assignments: 6
Assignment: 1
Reel/Frame:008834/0651   Pages: 3
Recorded: 11/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOU, TSE-CHI
Exec Dt:
11/03/1997
2
CHANG, YEE-SHYI
Exec Dt:
11/03/1997
3
YANG, ARNOLD CHANG-MOU
Exec Dt:
11/03/1997
4
CHOU, CHIN-YI
Exec Dt:
11/03/1997
5
TSENG, KOU-YOW
Exec Dt:
11/03/1997
6
CHANG, YING-LUN
Exec Dt:
11/03/1997
7
CHENG, SHANG-CHING
Exec Dt:
11/03/1997
8
TSAI, HUNG-CHUN
Exec Dt:
11/03/1997
Assignee
1
MICROJET TECHNOLOGY CO., LTD.
SCIENCE-BASED INDUSTRIAL PARK
1F, NO. 28, R&D RD., SEC. 2
HSINCHU, R.O.C., TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6159387
NONE
08972528
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
LOWELL ANDERSON
620 NEWPORT CENTER DRIVE
SIXTEENTH FLOOR
NEWPORT BEACH, CA 92660
Assignment: 2
Reel/Frame:025566/0301   Pages: 6
Recorded: 12/30/2010
Attorney Dkt #:TLC-027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, HUNG-CHUN
Exec Dt:
01/07/2010
2
CHEN, LIANG-JI
Exec Dt:
11/16/2010
3
LIN, YU-TING
Exec Dt:
01/08/2010
4
TSAI, YAW-MING
Exec Dt:
01/08/2010
Assignee
1
DU PONT APOLLO LIMITED
UNITS 501-509, WEST WING, LAKESIDE 1 BLDG., NO. 8 SCIENCE PARK W. AVE., HONG KONG SCIENCE PARK
PAK SHEK KOK, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8101437
US20110159629
12981429
Correspondence name and address
DUGAN & DUGAN, PC
245 SAW MILL RIVER RD., SUITE 309
BRIAN M. DUGAN
HAWTHORNE, NY 10532
Assignment: 3
Reel/Frame:025773/0783   Pages: 4
Recorded: 12/30/2010
Attorney Dkt #:TLC-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, HUNG-CHUN
Exec Dt:
01/07/2010
2
LEE, CHI-LAI
Exec Dt:
01/14/2010
3
LIN, YU-TING
Exec Dt:
01/08/2010
4
TSAI, YAW-MING
Exec Dt:
01/08/2010
Assignee
1
DU PONT APOLLO LIMITED
UNITS 501-509, WEST WING, LAKESIDE 1 BLDG., NO. 8 SCIENCE PARK W. AVE., HONG KONG SCIENCE PARK
PAK SHEK KOK, N.T., HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110155230
12965591
Correspondence name and address
DUGAN & DUGAN, PC
245 SAW MILL RIVER RD., SUITE 309
BRIAN M. DUGAN
HAWTHORNE, NY 10532
Assignment: 4
Reel/Frame:026510/0380   Pages: 6
Recorded: 06/28/2011
Attorney Dkt #:TWT01759/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, HUNG-CHUN
Exec Dt:
08/24/2010
2
CHEN, LIANG-JI
Exec Dt:
06/11/2010
3
LIN, YU-TING
Exec Dt:
08/24/2010
4
TSAI, YAW-MING
Exec Dt:
08/13/2010
5
CHU, KER-TAI
Exec Dt:
05/06/2011
Assignee
1
DU PONT APOLLO LIMITED
UNITS 501-509, WEST WING, LAKESIDE 1 BUILDING, NO. 8 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK, PAK SHEK KOK, N.T.
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110308569
13163732
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE 11 DUDDELL
STREET
HONG KONG, HONG KONG
Assignment: 5
Reel/Frame:026516/0437   Pages: 4
Recorded: 06/28/2011
Attorney Dkt #:Q123996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LIANG-JYI
Exec Dt:
06/17/2011
2
TSAI, HUNG-CHUN
Exec Dt:
06/20/2011
3
LIN, YU-TING
Exec Dt:
06/17/2011
Assignee
1
DU PONT APOLLO LTD.
UNITS 501-509, 5/F, WEST WING OF LAKESIDE 1
NO. 8 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK, PAK SHEK KOK, NEW TERRITORIES
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110315216
13169868
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:026516/0915   Pages: 4
Recorded: 06/28/2011
Attorney Dkt #:Q123995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LIANG-JYI
Exec Dt:
06/17/2011
2
TSAI, HUNG-CHUN
Exec Dt:
06/20/2011
3
LIN, YU-TING
Exec Dt:
06/17/2011
Assignee
1
DU PONT APOLLO LTD.
UNITS 501-509, 5/F, WEST WING OF LAKESIDE 1
NO. 8 SCIENCE PARK WEST AVENUE, HONG KONG SCIENCE PARK, PAK SHEK KOK, NEW TERRITORIES
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110315215
13169788
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037

Search Results as of: 05/13/2024 07:59 PM
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