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 : YU, DER-JANG
Total Assignments: 5
Assignment: 1
Reel/Frame:008460/0468   Pages: 2
Recorded: 03/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/1997
2
Exec Dt:
03/06/1997
3
Exec Dt:
03/06/1997
4
Exec Dt:
03/06/1997
Assignee
1
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG TOWN
HSINCHU HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08819016
Correspondence name and address
LAW OFFICE OF LIAUH AND ASSOCIATES
W. WAYNE LIAUH
4224 WAIALAE AVE., STE. 5-388
HONOLULU, HI 96816
Assignment: 2
Reel/Frame:008808/0177   Pages: 3
Recorded: 11/19/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/1997
2
Exec Dt:
07/08/1997
3
Exec Dt:
07/08/1997
4
Exec Dt:
07/08/1997
Assignee
1
CHUNG HSING ROAD CHUTUNG
G500, BLDG, 195, SECTION 4
HSINCHU 31015, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08882236
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 3
Reel/Frame:008992/0758   Pages: 3
Recorded: 02/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/1998
2
Exec Dt:
01/16/1998
3
Exec Dt:
01/16/1998
4
Exec Dt:
01/16/1998
Assignee
1
G500, BLDG. 195, SECTION 4
CHUNG HSING ROAD CHUTUNG
HSINCHU, 31015, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08882235
Correspondence name and address
FINNEGAN, HENDERSON, ET AL.
MR. ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:047079/0238   Pages: 3
Recorded: 10/05/2018
Attorney Dkt #:17908-163DE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2018
2
Exec Dt:
10/05/2018
3
Exec Dt:
10/05/2018
Assignee
1
1F., NO. 48, ALY. 4, LN. 9, GAOCUI RD., EAST DIST.
HSINCHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29665622
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 5
Reel/Frame:055620/0294   Pages: 5
Recorded: 03/17/2021
Attorney Dkt #:109P001306US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2021
2
Exec Dt:
03/11/2021
3
Exec Dt:
03/11/2021
4
Exec Dt:
03/11/2021
5
Exec Dt:
03/11/2021
Assignee
1
15F., NO.159, SEC. 1, KEELUNG RD., XINYI DIST.,
TAIPEI CITY, TAIWAN 11070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17204049
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET, SUITE 818
FAIRFAX, VA 22031

Search Results as of: 05/10/2024 12:26 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