Patent Assignment
Reel/Frame 015370/0545
Assignment of Assignor's Interest
Recorded: 2004-05-21
Pages: 3
Assignor
NIPPON SHEET GLASS COMPANY, LIMITED
Executed: 2004-03-17
Assignee
HOYA CORPORATION
7-5, NAKA-OCHIAI 2-CHOME, SHINJUKU-KU, TOYO, JAPAN
Covered Properties
(9)
Magnetic Recording Medium and a Method of Manufacturing the Same
Patent:
6,365,012 →
Application:
08/443,556 →
Magnetic Record Medium Having a Sputter Formed Thin Film Texture with Second Projections of a Height Lower Than First Projections
Patent:
6,268,979 →
Application:
09/261,827 →
Glass Substrate for Magnetic Disk and Method for Manufacturing
Patent:
6,553,788 →
Application:
09/510,608 →
Glass Substrate for Use as Information Recording Medium and Method of Manufacturing Such Glass Substrate
Patent:
6,576,353 →
Application:
09/526,583 →
Glass Substrate and Method for Cleaning the Same
Patent:
6,568,995 →
Application:
09/699,339 →
Substrate for Information Recording Media
Patent:
6,475,599 →
Application:
09/711,931 →
Process for Producing Glass Substrate for Magnetic Recording Medium and Glass Substrate for Magnetic Recording Medium Obtained by the Same
Method of Manufacturing Glass Substrate for Use as Information Recording Medium
Method for Producing Chemically Strengthened Glass Substrate for Information Recording Medium
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 4, 1999
From: KURODA, YASUNAO
To: NIPPON SHEET GLASS CO., LTD.
Reel/Frame 010001/0987 →
Corrective Assignment to Correct Receiving Party's Address. an Assignment Previously Recorded on Reel 010001, Frame 0987.
Oct 4, 1999
From: KURODA, YASUNAO
To: NIPON SHEET GLASS CO., LTD., A JAPANESE CORP.
Reel/Frame 010283/0748 →
Assignment of Assignor's Interest
May 25, 2000
From: IKEDA, HIROSHI; MATSUNO, YOSHIHIRO; WATANABE, TAKEO
To: NIPPON SHEET GLASS CO., LTD.
Reel/Frame 010810/0717 →
Assignment of Assignor's Interest
Jun 12, 2000
From: MITANI, KAZUISHI; SAITO, YASUHIRO; ATAKA, KOICHI; KOYAMA, AKIHIRO
To: NIPPON SHEET GLASS CO., LTD.
Reel/Frame 010895/0101 →
Assignment of Assignor's Interest
Nov 8, 2000
From: MITANI, KAZUISHI; SAITO, YASUHIRO
To: NIPPON SHEET GLASS CO., LTD.
Reel/Frame 013554/0240 →
Assignment of Assignor's Interest
Nov 15, 2000
From: SAITO, YASUHIRO; MITANI, KAZUISHI; MATSUNO, YOSHIHIRO; UMEYAMA, TATSURO
To: NIPPON SHEET GLASS CO., LTD.
Reel/Frame 011310/0197 →
Assignment of Assignor's Interest
Apr 2, 2001
From: SASSON, NIR; BITRAN, YIGAL; MELAMED, ODED; LAPID, ADAM
To: TEXAS INSTRUMENTS INCORPORATED
Reel/Frame 011688/0697 →
Assignment of Assignor's Interest
Dec 17, 2001
From: SAITO, YASUHIRO; IKEDA, HIROSHI; KURACHI, JUNJI; MITANI, KAZUISHI
To: NIPPON SHEET GLASS CO., LTD.
Reel/Frame 012389/0660 →
Assignment of Assignor's Interest
Mar 27, 2003
From: KUDOH, YURIKO; MITANI, KAZUISHI; SAITO, YASUHIRO
To: NIPPON SHEET GLASS CO., LTD.
Reel/Frame 013918/0261 →
Assignment of Assignor's Interest
Jun 30, 2010
From: HOYA MAGNETICS SINGAPORE PTE LTD; HOYA CORPORATION
To: WESTERN DIGITAL CORPORATION; WD MEDIA (SINGAPORE) PTE. LTD.
Reel/Frame 024611/0396 →
Corrective Assignment to Correct the Name of Assignee to Wd Media (Singapore) Pte. Ltd. Previously Recorded on Reel 024611 Frame 0396. Assignor(S) Hereby Confirms the Assignment.
Sep 20, 2010
From: HOYA MAGNETICS SINGAPORE PTE LTD; HOYA CORPORATION
To: WD MEDIA (SINGAPORE) PTE. LTD.
Reel/Frame 025008/0948 →
Release of Security Interest in Patents, Recorded at Reel 051426, Frame 0410
Jun 22, 2023
From: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
To: ON SEMICONDUCTOR CONNECTIVITY SOLUTIONS, INC., AS GRANTOR
Reel/Frame 064067/0340 →