Patent Assignment
Reel/Frame 010272/0047
Change of Name
Recorded: 1999-09-28
Pages: 22
Assignor
N.M.B. SEMICONDUCTOR, INC.
Executed: 1999-01-08
Assignee
NIPPON FOUNDRY INC.
1580 YAMAMOTO, TATEYAMA CITY, CHIBA PREFECTURE, JAPAN
Covered Property
(1)
Efficient Negative Charge Pump
Patent:
5,347,171 →
Application:
07/961,439 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Oct 15, 1992
From: CORDOBA, MICHAEL V.; HARDEE, KIM C.
To: UNITED MEMORIES, INC.; NMB SEMICONDUCTOR CO., LTD.
Reel/Frame 006281/0297 →
Change of Name
May 28, 1993
From: NMB SEMICONDUCTOR COMPANY, LTD.
To: NIPPON STEEL SEMICONDUCTOR CORPORATION
Reel/Frame 006554/0575 →
Assignment of Assignor's Interest
Sep 28, 1999
From: UNITED MEMORIES INC.; NIPPON FOUNDRY INC.
To: MOSEL VITELIC INC.
Reel/Frame 010272/0022 →
Assignment of Assignor's Interest
May 24, 2004
From: MOSEL VITELIC, INC.
To: PROMOS TECHNOLOGIES INC.
Reel/Frame 015334/0772 →