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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
03/01/2005
Application #:
10605722
Filing Dt:
10/22/2003
Inventors:
Guang-Nan Tzeng, Tien-Tzu Chen, Chi-Yang Chen
Title:
METHOD OF IMPROVING TRANSIENT NOISE OF A SWITCHING DC-TO-DC CONVERTER WITH MULTIPLE OUTPUT VOLTAGES
Assignment: 1
Reel/Frame:
014062/0270Recorded: 10/22/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/16/2003
Exec Dt:
10/16/2003
Exec Dt:
10/16/2003
Assignee:
2F, NO. 10, PROSPERITY RD. II, SCIENCE-BASED
INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN 300
Correspondent:
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 2
Reel/Frame:
021861/0075Recorded: 11/19/2008Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/29/2008
Assignee:
6F, NO.11, PARK AVE. 2, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Correspondent:
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116

Search Results as of: 05/23/2024 09:13 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