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 #:
10940674
Issue Dt:
03/09/2021
Application #:
15538557
Filing Dt:
06/21/2017
Publication #:
20190338093
Pub Dt:
11/07/2019
Inventors:
Yoshikatsu SHIRAOKAWA, Minoru KAKITANI, Hiroshi SHIMIZU, Keisuke KUSHIDA et al
Title:
RESIN VARNISH, PREPREG, LAMINATE, AND PRINTED WIRING BOARD
Assignment: 1
Reel/Frame:
042773/0426Recorded: 06/21/2017Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SHIRAOKAWA, YOSHIKATSU
Exec Dt:
05/24/2017
KAKITANI, MINORU
Exec Dt:
05/24/2017
SHIMIZU, HIROSHI
Exec Dt:
05/24/2017
KUSHIDA, KEISUKE
Exec Dt:
05/24/2017
KANEKO, TATSUNORI
Exec Dt:
05/24/2017
Assignee:
HITACHI CHEMICAL COMPANY, LTD.
9-2, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-6606
Correspondent:
FITCH, EVEN, TABIN & FLANNERY, LLP
120 SOUTH LASALLE STREET, SUITE 1600
CHICAGO, IL 60603-3406
Assignment: 2
Reel/Frame:
055189/0617Recorded: 02/01/2021Pages: 53
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI CHEMICAL COMPANY, LTD.
Exec Dt:
10/01/2020
Assignee:
SHOWA DENKO MATERIALS CO., LTD.
9-2, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-6606
Correspondent:
ALAN E. SCHIAVELLI
1250 23RD STREET NW, SUITE 410
WASHINGTON, DC 20037-1164
Assignment: 3
Reel/Frame:
062992/0805Recorded: 03/08/2023Pages: 15
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
SHOWA DENKO MATERIALS CO., LTD.
Exec Dt:
01/01/2023
Assignee:
RESONAC CORPORATION
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8518
Correspondent:
ALAN E. SCHIAVELLI
700 12TH STREET NW, SUITE 700
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
066599/0037Recorded: 02/14/2024Pages: 40
Conveyance:
CHANGE OF ADDRESS
Assignor:
RESONAC CORPORATION
Exec Dt:
10/01/2023
Assignee:
RESONAC CORPORATION
9-1, HIGASHI-SHIMBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN 105-7325
Correspondent:
ALAN E. SCHIAVELLI
SUITE 2100
120 SOUTH LASALLE STREET
CHICAGO, IL 60603

Search Results as of: 04/29/2024 09:20 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