Patent Assignment
Reel/Frame 034273/0774
Assignment of Assignor's Interest
Recorded: 2014-11-26
Pages: 3
Assignor
PANASONIC CORPORATION
Executed: 2014-11-10
Assignee
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI, OSAKA, 540-6207, JAPAN
Covered Properties
(2)
Gas Diffusion Layer and Process for Production Thereof, and Fuel Cell
Method for Producing Porous Silica Material
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 5, 2011
From: YAMAUCHI, MASAKI; TSUJI, YOICHIRO
To: PANASONIC CORPORATION
Reel/Frame 026704/0758 →
Assignment of Assignor's Interest
Jan 9, 2014
From: KANEKO, YURIKO; IWAMOTO, TAKUYA; SANGAWA, USHIO; HASHIMOTO, MASAHIKO
To: PANASONIC CORPORATION
Reel/Frame 031922/0713 →
Assignment of Assignor's Interest
Mar 25, 2015
From: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 035257/0542 →