Patent Assignment
Reel/Frame 017920/0018
Assignment of Assignor's Interest
Recorded: 2006-05-22
Pages: 2
Assignors
IWATA, JUNICHI
Executed: 2001-03-21
HOKI, TSUNEO
Executed: 2001-03-21
IKAWA, SEIICHIROU
Executed: 2001-03-21
Assignee
ASAHIKASEI AIME CO., LTD.
15-32, HIGASHICHO, ISOGO-KU, YOKOHAMA-SHI, KANAGAWA, JAPAN
Covered Property
(1)
Long-wearable soft contact lens
Application:
11/437,732 →
Publication:
US 2006/0211789
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 3, 2010
From: ASAHIKASEI AIME CO., LTD.
To: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
Reel/Frame 025444/0639 →
Assignment of Assignor's Interest
Nov 10, 2020
From: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
To: COOPERVISION INTERNATIONAL LIMITED
Reel/Frame 054370/0631 →