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: 4
Patent #:
Issue Dt:
08/14/2012
Application #:
12162119
Filing Dt:
07/24/2008
Publication #:
Pub Dt:
07/09/2009
Inventors:
Arata Yanagisawa, Takeshi Kuboyama, Seiji Aratake, Kimihisa Ueno, Akinori Hamaguchi et al
Title:
TRICYCLIC COMPOUNDS
Assignment: 1
Reel/Frame:
021295/0146Recorded: 07/25/2008Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/09/2008
Exec Dt:
05/07/2008
Exec Dt:
05/09/2008
Exec Dt:
05/09/2008
Exec Dt:
05/09/2008
Exec Dt:
05/09/2008
Exec Dt:
05/09/2008
Exec Dt:
05/09/2008
Exec Dt:
05/09/2008
Exec Dt:
05/09/2008
Assignee:
6-1, OHTEMACHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-8185
Correspondent:
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 2
Reel/Frame:
022400/0658Recorded: 03/16/2009Pages: 33
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2008
Assignee:
1-6-1, OHTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-8185
Correspondent:
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 3
Reel/Frame:
051429/0173Recorded: 12/27/2019Pages: 38
Conveyance:
ADDRESS CHANGE
Assignor:
Exec Dt:
07/01/2019
Assignee:
1-9-2, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-0004
Correspondent:
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 4
Reel/Frame:
051429/0219Recorded: 12/27/2019Pages: 38
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/01/2019
Assignee:
1-9-2, OTEMACHI, CHIYODA-KU
TOKYO, JAPAN 100-0004
Correspondent:
JOHN KILYK, JR.
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6731

Search Results as of: 04/29/2024 06:07 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