Patent Assignment
Reel/Frame 017823/0839
Assignment of Assignor's Interest
Recorded: 2006-06-21
Pages: 3
Assignors
NAKAMURA, YOSHITAKA
Executed: 1999-01-07
AOKI, HIDEO
Executed: 1999-01-07
OHIRA, YOSHIKAZU
Executed: 1999-01-07
UMEZAWA, TADASHI
Executed: 1999-01-07
YAMADA, SATORU
Executed: 1999-01-07
KAWAKITA, KEIZOU
Executed: 1999-01-07
ASANO, ISAMU
Executed: 1999-01-07
FUKUDA, NAOKI
Executed: 1999-01-07
TAMARU, TSUYOSHI
Executed: 1999-01-07
GOTO, HIDEKAZU
Executed: 1999-01-07
KOBAYASHI, NOBUYOSHI
Executed: 1999-01-07
Assignee
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Properties
(2)
Semiconductor Integrated Circuit Device and Method of Manufacturing the Same
Patent:
6,329,681 →
Application:
09/215,270 →
Dynamic Random Access Memory with Improved Contact Arrangements
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 12, 2003
From: NAKAMURA, YOSHITAKA; AOKI, HIDEO; OHIRA, YOSHIKAZU; UMEZAWA, TADASHI
To: HITACHI, LTD.
Reel/Frame 014191/0753 →
Assignment of Assignor's Interest
Oct 19, 2006
From: HITACHI, LTD.
To: ELPIDA MEMORY, INC.
Reel/Frame 018420/0080 →
Assignment of Assignor's Interest
Apr 9, 2014
From: ELPIDA MEMORY, INC.
To: MICRON TECHNOLOGY, INC.
Reel/Frame 032645/0422 →
Security Interest
May 12, 2016
From: MICRON TECHNOLOGY, INC.
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 038669/0001 →
Patent Security Agreement
Jun 2, 2016
From: MICRON TECHNOLOGY, INC.
To: MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT
Reel/Frame 038954/0001 →
Corrective Assignment to Correct the Replace Erroneously Filed Patent #7358718 with the Correct Patent #7358178 Previously Recorded on Reel 038669 Frame 0001. Assignor(S) Hereby Confirms the Security Interest.
Jun 8, 2017
From: MICRON TECHNOLOGY, INC.
To: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 043079/0001 →
Security Interest
Jul 13, 2018
From: MICRON TECHNOLOGY, INC.; MICRON SEMICONDUCTOR PRODUCTS, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 047540/0001 →
Release of Security Interest
Aug 23, 2018
From: U.S. BANK NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: MICRON TECHNOLOGY, INC.
Reel/Frame 047243/0001 →
Release of Security Interest
Oct 9, 2019
From: MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT
To: MICRON TECHNOLOGY, INC.
Reel/Frame 050937/0001 →
Release of Security Interest
Nov 12, 2019
From: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
To: MICRON TECHNOLOGY, INC.; MICRON SEMICONDUCTOR PRODUCTS, INC.
Reel/Frame 051028/0001 →