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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:054870/0690   Pages: 4
Recorded: 12/30/2020
Attorney Dkt #:KPT-20-1204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/14/2024
Application #:
17254442
Filing Dt:
12/21/2020
Publication #:
Pub Dt:
09/02/2021
Title:
LIFE ESTIMATION APPARATUS FOR ACCUMULATOR AND LIFE EXTENSION METHOD FOR PRESSURE ACCUMULATOR
Assignors
1
Exec Dt:
10/30/2020
2
Exec Dt:
12/17/2020
3
Exec Dt:
10/30/2020
4
Exec Dt:
10/30/2020
5
Exec Dt:
11/05/2020
Assignees
1
2-3, UCHISAIWAI-CHO 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1000011
2
1-5-15, KANDA-SARUGAKU-CHO, CHIYODA-KU
TOKYO, JAPAN 1010064
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 5000
PHILADELPHIA, PA 19103

Search Results as of: 05/05/2024 01:10 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