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 #:
NONE
Issue Dt:
Application #:
16317998
Filing Dt:
01/15/2019
Publication #:
Pub Dt:
09/23/2021
Inventors:
Hiroshi TAKENOUCHI, Nobuyuki KAJI, Toshihiko NAGAKURA, Kenji TAKEDA, Satoshi ASANO
Title:
METHOD FOR REFINING BISMUTH
Assignment: 1
Reel/Frame:
048199/0456Recorded: 01/31/2019Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/18/2018
Exec Dt:
12/19/2018
Exec Dt:
12/19/2018
Exec Dt:
12/18/2018
Exec Dt:
12/18/2018
Assignee:
11-3, SHIMBASHI 5-CHOME, MINATO-KU,
TOKYO, JAPAN 105-8716
Correspondent:
KRATZ, QUINTOS & HANSON, LLP
1420 K STREET, N.W.
4TH FLOOR
WASHINGTON, DC 20005

Search Results as of: 05/07/2024 04:52 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