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: 2
Patent #:
Issue Dt:
01/02/2024
Application #:
17595216
Filing Dt:
11/11/2021
Publication #:
Pub Dt:
07/14/2022
Inventor:
Akira MOCHIZUKI
Title:
Flocculation and Magnetic Separation Device; System for Purifying Marine Plastic, Microplastic, and Ballast Water Having the Flocculation and Magnetic Separation Device; Ship Equipped with the System; and Operation Method of the Ship
Assignment: 1
Reel/Frame:
058864/0883Recorded: 11/12/2021Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2021
Assignee:
1969-9, AKATSUKA 1-CHOME
MITO-SHI, IBARAKI, JAPAN 3114141
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300
Assignment: 2
Reel/Frame:
059679/0190Recorded: 04/12/2022Pages: 3
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR'S EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 058864 FRAME: 0883. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignor:
Exec Dt:
10/04/2021
Assignee:
1969-9, AKATSUKA 1-CHOME
MITO-SHI, IBARAKI, JAPAN 3114141
Correspondent:
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300

Search Results as of: 05/02/2024 03:18 AM
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