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: 1
Patent #:
Issue Dt:
06/19/2012
Application #:
12616787
Filing Dt:
11/12/2009
Publication #:
Pub Dt:
05/12/2011
Inventors:
Yu-Hsiang Chen, An-Shun Cheng
Title:
OPTICAL POSITIONING APPARATUS AND POSITIONING METHOD THEREOF
Assignment: 1
Reel/Frame:
023504/0636Recorded: 11/12/2009Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/11/2009
Exec Dt:
11/11/2009
Assignee:
NO. 18, CHUNG SHAN ROAD
TU CHENG CITY
TAIPEI, TAIWAN
Correspondent:
LIN & ASSOCIATES INTELLECTUAL PROPERTY,
P.O. BOX 2339
SARATOGA, CA 95070-0339

Search Results as of: 05/23/2024 01:11 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