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:
09/13/2022
Application #:
16645862
Filing Dt:
03/10/2020
Publication #:
Pub Dt:
08/27/2020
Inventors:
Akane Katori, Masaru Matsuda, Tomozumi Noda, Takashi Sasaki, Hirotaka Suzuki et al
Title:
NOVEL POLY(ETHYLENE GLYCOL) DERIVATIVE AND PROTEIN-ADSORPTION INHIBITOR
Assignment: 1
Reel/Frame:
052341/0681Recorded: 04/08/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/08/2020
Exec Dt:
03/03/2020
Exec Dt:
03/03/2020
Exec Dt:
03/05/2020
Exec Dt:
03/03/2020
Exec Dt:
03/19/2020
Assignee:
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Correspondent:
AMSTER, ROTHSTEIN & EBENSTEIN LLP
90 PARK AVENUE
NEW YORK, NY 10016

Search Results as of: 05/11/2024 10:52 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