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:
10/13/1998
Application #:
08787131
Filing Dt:
01/22/1997
Inventors:
SHOW-AN CHEN, GUE-WUU HWANG
Title:
PREPARATION OF SELF-ACID-DOPED SULFONIC ACID RING-SUBSTITUTED POLYANILINE IN ITS AQUEOUS FORM, AND POLYMER BLENDS MADE THEREFROM
Assignment: 1
Reel/Frame:
008411/0215Recorded: 01/22/1997Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/15/1997
Exec Dt:
01/12/1997
Assignee:
18F, NO. 106, HO-PING E. RD., SEC.2
TAIPEI, TAIWAN R.O.C
Correspondent:
LAW OFFICE OF LIAUH AND ASSOCIATES
W. WAYNE LIAUH
4224 WAIALAE AVE.
SUITE 5-388
HONOLULU, HI 96816

Search Results as of: 05/30/2024 06:00 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