IP Library › Granted Patent US 650,383
Granted Patent S1
US 650,383 · App. 29/361,213 · Granted Dec 13, 2011

Magnetic disc storage unit for electronic computer

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Quick Facts
Patent No.
US 650,383
App. No.
29/361,213
Granted
Dec 13, 2011
Kind
S1
Claims (1)

We claim the ornamental design for a magnetic disc storage unit for electronic computer, as shown and described.

Assignments (2)
COMPANY SPLIT Recorded Aug 20, 2024
From: HITACHI, LTD.
To: HITACHI VANTARA, LTD.
Reel/Frame 069518/0761 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 7, 2010
From: UTSUKI, TOSHIYUKI; HASHIZUME, SAYURI; KUMAGAI, KENTA; WADA, TOSHIHIKO; MORISHITA, YASUJI; KASAHARA, YOSHIKATSU
To: HITACHI, LTD.
Reel/Frame 024350/0499 →