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: 1
Patent #:
Issue Dt:
06/15/2021
Application #:
16704369
Filing Dt:
12/05/2019
Publication #:
Pub Dt:
06/11/2020
Inventors:
Shigenori HARADA, Hayato KIUCHI, Taro ARAKAWA, Emiko KAWAMURA, Toshiki MIYAI et al
Title:
WAFER PROCESSING METHOD USING A RING FRAME WITH A POLYESTER SHEET WITH NO ADHESIVE LAYER
Assignment: 1
Reel/Frame:
051190/0837Recorded: 12/05/2019Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/18/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/14/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Exec Dt:
11/13/2019
Assignee:
13-11, OMORI-KITA 2-CHOME, OTA-KU,
TOKYO, JAPAN 143-8580
Correspondent:
GREER, BURNS & CRAIN, LTD
300 S. WACKER DR.
SUITE 2500
CHICAGO, IL 60606

Search Results as of: 05/05/2024 03:01 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