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: 3
Patent #:
Issue Dt:
12/25/2018
Application #:
15129253
Filing Dt:
09/26/2016
Publication #:
Pub Dt:
04/20/2017
Inventors:
Ikuo KOJIMA, Tomoyuki ICHIKAWA
Title:
LITHIUM ION SECONDARY BATTERY COMPRISING A HEAT SEALED SEPARATOR
Assignment: 1
Reel/Frame:
039858/0881Recorded: 09/26/2016Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/08/2016
Exec Dt:
09/08/2016
Assignee:
1120, SHIMOKUZAWA, CHUO-KU
SAGAMIHARA-SHI, KANAGAWA, JAPAN 252-5298
Correspondent:
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:
049556/0123Recorded: 06/21/2019Pages: 22
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/29/2019
Assignee:
SHIMOKUZAWA NO.1120, CHUO-KU
SAGAMIHARA CITY, KANAGAWA PREFECTURE, JAPAN 252-5298
Correspondent:
BAKER DONELSON BEARMAN CALDWELL & BERKOWITZ, PC
211 COMMERCE STREET
SUITE 800
NASHVILLE, TN 37201
Assignment: 3
Reel/Frame:
049649/0924Recorded: 07/02/2019Pages: 11
Conveyance:
SECURITY AGREEMENT SUPPLEMENT
Assignor:
Exec Dt:
06/28/2019
Assignee:
YUSEN-ODENMACHO BLDG 13-6, NIHONBASHI-KODENMA-CHO, CHUO-KU
TOKYO, JAPAN 103-0001
Correspondent:
CSC
1090 VERMONT AVENUE, NW, SUITE 430
WASHINGTON, DC 20005

Search Results as of: 04/28/2024 07:08 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