Patent Assignment
Reel/Frame 010001/0987
Assignment of Assignor's Interest
Recorded: 1999-06-04
Pages: 3
Assignor
KURODA, YASUNAO
Executed: 1999-05-26
Assignee
NIPPON SHEET GLASS CO., LTD.
5-11, DOSHOMACHI 3-CHOME, CHUO-KU, OKAKA-SHI, OSAKA 541-0045, JAPAN
Covered Property
(1)
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 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 21, 2004
From: NIPPON SHEET GLASS COMPANY, LIMITED
To: HOYA CORPORATION
Reel/Frame 015370/0545 →