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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:056590/0089   Pages: 24
Recorded: 06/14/2021
Attorney Dkt #:P56670
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE LAST NAME OF SIX INVETOR PREVIOUSLY RECORDED AT REEL: 048113 FRAME: 0164. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Total properties: 1
1
Patent #:
Issue Dt:
10/19/2021
Application #:
16320046
Filing Dt:
01/23/2019
Publication #:
Pub Dt:
08/29/2019
Title:
METAL COMPLEX AND METHOD FOR PRODUCING THE SAME, CATALYST COMPONENT FOR OLEFIN POLYMERIZATION AND CATALYST FOR OLEFIN POLYMERIZATION CONTAINING THE METAL COMPLEX, AND METHODS FOR PRODUCING A-OLEFIN POLYMER AND COPOLYMER USING THE CATALYST FOR OLEFIN POLYMERIZATION
Assignors
1
Exec Dt:
12/26/2018
2
Exec Dt:
12/27/2018
3
Exec Dt:
12/26/2018
4
Exec Dt:
12/26/2018
5
Exec Dt:
12/26/2018
6
Exec Dt:
01/09/2019
7
Exec Dt:
01/10/2019
8
Exec Dt:
01/10/2019
Assignees
1
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
2
PALACE BUILDING, 1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 05/03/2024 08:56 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