IP Library › Assignment 020402/0518
Patent Assignment
Reel/Frame 020402/0518

Assignment of Assignor's Interest

Recorded: 2008-01-23 Pages: 3
Assignors
HIGASHIYAMA, NAOHISA
Executed: 2006-04-13
TSUNODA, KENJI
Executed: 2006-04-13
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU,, TOKYO, 105-8518, JAPAN
Covered Property (1)
Semifinished Joint Plate, Joint Plate, Process for Fabricating Joint Plate and Heat Exchanger
Patent: 7,673,670 →
Application: 10/583,375 →
Publication: US 2007/0215331
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 18, 2012
From: SHOWA DENKO K.K.
To: KEIHIN THERMAL TECHNOLOGY CORPORATION
Reel/Frame 028982/0429 →
Corrective Assignment to Correct the Receiving Party's Address Previously Recorded at Reel: 028982 Frame: 0429. Assignor(S) Hereby Confirms the Assignment. Dec 8, 2016
From: SHOWA DENKO K.K.
To: KEIHIN THERMAL TECHNOLOGY CORPORATION
Reel/Frame 040850/0162 →
Corrective Assignment to Correct the Incorrect Appl. No. 13/064,689 Previously Recorded at Reel: 028982 Frame: 0429. Assignor(S) Hereby Confirms the Assignment. Oct 20, 2017
From: SHOWA DENKO K.K.
To: KEIHIN THERMAL TECHNOLOGY CORPORATION
Reel/Frame 044244/0524 →