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:
10/23/2018
Application #:
15834387
Filing Dt:
12/07/2017
Publication #:
Pub Dt:
05/17/2018
Inventors:
Guochuan Emil Tsai, Ching-Cheng Wang, Tien-Lan Hsieh, Yi-Wen Mao
Title:
Enrichment Methods for Preparing Tannic Acid Compositions
Assignment: 1
Reel/Frame:
044562/0657Recorded: 01/08/2018Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/19/2017
Exec Dt:
12/19/2017
Exec Dt:
12/19/2017
Exec Dt:
12/19/2017
Assignee:
20F-10, NO. 99, SEC. 1
XINTAI 5TH RD., XIZHI DISTRICT
NEW TAIPEI CITY 221, TAIWAN
Correspondent:
YAHUA CHEN
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVE.
BOSTON, MA 02210

Search Results as of: 05/26/2024 12:20 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