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 : YEH, CHANG-CHUN
Total Assignments: 5
Assignment: 1
Reel/Frame:013942/0003   Pages: 4
Recorded: 04/11/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2003
2
Exec Dt:
03/31/2003
3
Exec Dt:
03/31/2003
4
Exec Dt:
03/31/2003
Assignee
1
1595 MCCANDLESS DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10302809
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
DANIEL MAO
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:022846/0068   Pages: 4
Recorded: 06/18/2009
Attorney Dkt #:021773-000530US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2003
2
Exec Dt:
03/31/2003
3
Exec Dt:
03/31/2003
4
Exec Dt:
03/31/2003
Assignee
1
1595 MCCANDLESS DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11452544
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:015845/0406   Pages: 4
Recorded: 10/04/2004
Attorney Dkt #:021773-000520us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2004
2
Exec Dt:
09/26/2004
3
Exec Dt:
09/29/2004
4
Exec Dt:
09/23/2004
Assignee
1
18 CREATIN ROAD 1
SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10865230
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
DANIEL MAO
TWO EMBARCADERO CENTER EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:054763/0596   Pages: 3
Recorded: 12/29/2020
Attorney Dkt #:14261.0999-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/07/2017
Assignee
1
7F, NO. 18, PUDING RD., EAST DIST.
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15386735
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:060455/0432   Pages: 3
Recorded: 07/07/2022
Attorney Dkt #:14261.0121-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2018
2
Exec Dt:
01/26/2018
3
Exec Dt:
01/26/2018
4
Exec Dt:
01/30/2018
Assignee
1
7F, NO. 18, PUDING RD., EAST DIST.
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16649975
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001

Search Results as of: 05/09/2024 10:30 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