Patent Assignment
Reel/Frame 031906/0485
Assignment of Assignor's Interest
Recorded: 2014-01-07
Pages: 3
Assignor
CRYSTAL COAT INC.
Executed: 2013-12-25
Assignee
RICOH IMAGING COMPANY, LTD.
2-35-7, MAENO-CHO, ITABASHI-KU, TOKYO, JAPAN
Covered Property
(1)
Method for Forming Optical Coating and Optical Element Having Such Coating
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 14, 2008
From: YAMADA, KAZUHIRO; NAKAYAMA, HIROYUKI; SUZUKI, MINETA; SHIOKAWA, TAKANOBU
To: HOYA CORPORATION; CRYSTAL COAT INC.
Reel/Frame 021678/0206 →
Corporate Split
Nov 4, 2011
From: HOYA CORPORATION
To: PENTAX RICOH IMAGING COMPANY, LTD.
Reel/Frame 027176/0673 →
Change of Name
Jan 9, 2014
From: PENTAX RICOH IMAGING COMPANY, LTD.
To: RICOH IMAGING COMPANY, LTD.
Reel/Frame 031931/0180 →