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:
08/07/2018
Application #:
13167777
Filing Dt:
06/24/2011
Publication #:
Pub Dt:
03/29/2012
Inventors:
Yuji Yamamoto, Hiroki Yoshioka, Fumiaki Manabe
Title:
BRANCHED HETERO POLYETHYLENE GLYCOL AND INTERMEDIATE
Assignment: 1
Reel/Frame:
027390/0230Recorded: 12/15/2011Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/10/2011
Exec Dt:
08/10/2011
Exec Dt:
08/10/2011
Assignee:
20-3, EBISU 4-CHOME, SHIBUYA-KU
TOKYO, JAPAN 150-6019
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213

Search Results as of: 05/02/2024 06:36 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