IP Library › Assignment 022990/0119
Patent Assignment
Reel/Frame 022990/0119

Assignment of Assignor's Interest

Recorded: 2009-07-22 Pages: 3
Assignor
ASAHI GLASS COMPANY, LIMITED
Executed: 2009-07-10
Assignee
AGC CERAMICS CO., LTD.
4-1-23, SHIBA, MINATO-KU, TOKYO, 108-0014, JAPAN
Covered Property (1)
Porous High-Alumina Fused Cast Refractory and Method of Its Production
Patent: 6,812,177 →
Application: 10/059,201 →
Publication: US 2002/0103070
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Record to Correct Assignor's Name and Filing Date to 1/31/02 on an Assignment Previously Recorded on Reel 012546 Frame 0767. (Assignment of Assignor's Interest) Aug 6, 2003
From: ISHINO, TOSHIHIRO
To: ASAHI GLASS COMPANY, LIMITED
Reel/Frame 014355/0438 →