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:
05/12/2020
Application #:
16572690
Filing Dt:
09/17/2019
Inventors:
Yasuhiro MIZUGUCHI, Naofumi OHASHI, Tadashi TAKASAKI, Shun MATSUI
Title:
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE BY SETTING PROCESS CHAMBER TO MAINTENANCE ENABLE STATE
Assignment: 1
Reel/Frame:
050402/0555Recorded: 09/17/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/20/2019
Exec Dt:
08/20/2019
Exec Dt:
08/20/2019
Exec Dt:
08/20/2019
Assignee:
3-4, KANDAKAJI-CHO
CHIYODA-KU
TOKYO, JAPAN 101-0045
Correspondent:
VOLPE AND KOENIG, P.C.
30 SOUTH 17TH STREET, 18TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:
050712/0841Recorded: 10/11/2019Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE LAST NAME OF THE THIRD ASSIGNOR PREVIOUSLY RECORDED ON REEL 050402 FRAME 0555. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors:
Exec Dt:
08/20/2019
Exec Dt:
08/20/2019
Exec Dt:
08/20/2019
Exec Dt:
08/20/2019
Assignee:
3-4, KANDAKAJI-CHO
CHIYODA-KU
TOKYO, JAPAN 101-0045
Correspondent:
VOLPE AND KOENIG P.C.
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103

Search Results as of: 05/05/2024 02:25 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