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:
02/19/2013
Application #:
12731558
Filing Dt:
03/25/2010
Publication #:
Pub Dt:
02/24/2011
Inventors:
Shau-Wei Tsai, Pei-Yun Wang
Title:
METHOD FOR PRODUCING AN OPTICALLY ACTIVE COMPOUND
Assignment: 1
Reel/Frame:
024137/0489Recorded: 03/25/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/12/2010
Exec Dt:
02/12/2010
Assignee:
259, WEN-HWA 1ST ROAD
KWEI-SHAN, TAO-YUAN, TAIWAN 33302
Correspondent:
SUSAN C. DINICOLA
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO, LLP
CAMBRIDGE, MA 02138

Search Results as of: 05/30/2024 08:22 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