Patent Assignment
Reel/Frame 019996/0564
Assignment of Assignor's Interest
Recorded: 2007-10-22
Pages: 2
Assignor
TATSUTA, SEIJI
Executed: 2007-09-12
Assignee
OLYMPUS CORPORATION
43-2, HATAGAYA 2-CHOME, SHIBUYA-KU, TOKYO, 151-0072, JAPAN
Covered Property
(1)
Adjusting Method for Use in Recording Apparatus, Recording Apparatus
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 31, 2011
From: OLYMPUS CORPORATION
To: ORTEK CORPORATION
Reel/Frame 026110/0639 →
Assignment of Assignor's Interest
Jun 27, 2011
From: OLYMPUS CORPORATION
To: RISO KAGAKU CORPORATION
Reel/Frame 026512/0638 →
Change of Name
Dec 7, 2011
From: ORTEK CORPORATION
To: RISO KAGAKU CORPORATION
Reel/Frame 027343/0269 →