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:
10/18/2022
Application #:
16647884
Filing Dt:
03/17/2020
Publication #:
Pub Dt:
08/06/2020
Inventors:
Toshiya INAMI, Tetsu WATANUKI, Tetsuro UENO, Ryo YASUDA
Title:
MAGNETIC MATERIAL OBSERVATION METHOD, AND MAGNETIC MATERIAL OBSERVATION APPARATUS
Assignment: 1
Reel/Frame:
052133/0983Recorded: 03/17/2020Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/2020
Exec Dt:
02/07/2020
Exec Dt:
02/07/2020
Exec Dt:
02/07/2020
Assignee:
4-9-1, ANAGAWA, INAGE-KU
CHIBA-SHI, CHIBA, JAPAN 2638555
Correspondent:
NK PATENT LAW
4917 WATERS EDGE DR.
SUITE 275
RALEIGH, NC 27606
Assignment: 2
Reel/Frame:
061254/0716Recorded: 08/19/2022Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/09/2022
Assignee:
4-9-1, ANAGAWA, INAGE-KU
CHIBA-SHI, CHIBA, JAPAN 2638555
Correspondent:
NK PATENT LAW
4917 WATERS EDGE DR.
SUITE 275
RALEIGH, NC 27606

Search Results as of: 05/03/2024 12:55 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