Patent Assignment
Reel/Frame 019074/0297
Assignment of Assignor's Interest
Recorded: 2007-03-28
Pages: 2
Assignor
TAMIYA, HIDEAKI
Executed: 2007-03-13
Assignee
SONY CORPORATION
1-7-1 KONAN, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Hermetic Seal Device for Polarization-Maintaining Optical Fiber and Hermetic Seal Partition
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.