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:
08/04/2020
Application #:
15561696
Filing Dt:
09/26/2017
Publication #:
Pub Dt:
04/19/2018
Inventors:
Yuji Tawarazako, Yoshinori Wakamiya, Shingo Kashiwada, Kazuaki Inoue, Kazuhiro Nakayama et al
Title:
SILICA-BASED COMPOSITE FINE-PARTICLE DISPERSION, METHOD FOR PRODUCING SAME, AND POLISHING SLURRY INCLUDING SILICA-BASED COMPOSITE FINE-PARTICLE DISPERSION
Assignment: 1
Reel/Frame:
043702/0366Recorded: 09/26/2017Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/31/2017
Exec Dt:
05/31/2017
Exec Dt:
05/31/2017
Exec Dt:
05/31/2017
Exec Dt:
05/31/2017
Exec Dt:
05/31/2017
Assignee:
580, HORIKAWA-CHO, SAIWAI-KU, KANAGAWA
KAWASAKI-SHI, JAPAN 2120013
Correspondent:
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222

Search Results as of: 04/29/2024 12:44 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