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:063754/0784   Pages: 8
Recorded: 05/24/2023
Attorney Dkt #:20277-156747-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
18016093
Filing Dt:
01/13/2023
Publication #:
Pub Dt:
10/05/2023
Title:
POLYCYCLIC POLYPHENOLIC RESIN, COMPOSITION, METHOD FOR PRODUCING POLYCYCLIC POLYPHENOLIC RESIN, COMPOSITION FOR FILM FORMATION, RESIST COMPOSITION, RESIST PATTERN FORMATION METHOD, RADIATION-SENSITIVE COMPOSITION, COMPOSITION FOR UNDERLAYER FILM FORMATION FOR LITHOGRAPHY, METHOD FOR PRODUCING UNDERLAYER FILM FOR LITHOGRAPHY, CIRCUIT PATTERN FORMATION METHOD, AND COMPOSITION FOR OPTICAL MEMBER FORMATION
Assignors
1
Exec Dt:
03/13/2023
2
Exec Dt:
03/04/2023
3
Exec Dt:
03/09/2023
4
Exec Dt:
03/09/2023
Assignee
1
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8324
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603

Search Results as of: 05/21/2024 07:21 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