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: 4
Patent #:
Issue Dt:
08/25/2015
Application #:
14358816
Filing Dt:
05/16/2014
Publication #:
Pub Dt:
02/19/2015
Inventors:
Kazunori Kataoka, Mitsuru Naito, Yasuki Kato, Takehiko Ishii, Akira Matsumoto
Title:
BLOCK COPOLYMER HAVING PHENYLBORONIC ACID GROUP INTRODUCED THEREIN, AND USE THEREOF
Assignment: 1
Reel/Frame:
033541/0249Recorded: 08/14/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/09/2014
Assignee:
5-4-19, KASHIWANOHA, KASHIWA-SHI
CHIBA, JAPAN 277-0882
Correspondent:
J-TEK LAW PLLC
601 PENNSYLVANIA AVENUE, NW
SUITE 900, SOUTH BUILDING
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:
033541/0246Recorded: 08/14/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/27/2014
Assignee:
5-45, YUSHIMA 1-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8510
Correspondent:
J-TEK LAW PLLC
601 PENNSYLVANIA AVENUE, NW
SUITE 900, SOUTH BUILDING
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:
033541/0239Recorded: 08/14/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/31/2014
Exec Dt:
06/16/2014
Exec Dt:
06/28/2014
Assignee:
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 113-8654
Correspondent:
J-TEK LAW PLLC
601 PENNSYLVANIA AVENUE, NW
SUITE 900, SOUTH BUILDING
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:
034113/0495Recorded: 10/30/2014Pages: 2
Conveyance:
CHANGE OF ASSIGNEE'S ADDRESS
Assignor:
Exec Dt:
10/24/2014
Assignee:
144-15 CHUO, 226-39 WAKASHIBA
KASHIWA, JAPAN 277-0871
Correspondent:
J-TEK LAW PLLC
4000 LEGATO ROAD, SUITE 1100
FAIRFAX, VA 22033

Search Results as of: 05/02/2024 02:43 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