Patent Assignment
Reel/Frame 004237/0018
Assignment of Assignors Interest.
Recorded: 1984-03-27
Pages: 1
Assignor
PLESSEY INCORPORATED A NY CORP.
Executed: 1984-03-23
Assignee
HANDY & HARMAN ELECTRONIC MATERIALS CORPORATION A CORP. OF DE
72 ELM ST.,, NORTH ATTLEBORO,, MASSACHUSETTS, 02760
Covered Properties
(2)
Stamped Lead Frame for Semiconductor Packages
Patent:
4,137,546 →
Application:
05/842,322 →
Stamping Tools
Patent:
4,205,548 →
Application:
05/921,450 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 4, 1992
From: PLESSEY INCORPORATED
To: PLESSEY SEMICONDUCTORS LIMITED
Reel/Frame 006335/0976 →
Security Interest
Sep 16, 1998
From: MITEL CORPORATION, A CORPORATION UNDER THE LAWS OF CANADA
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 009445/0299 →
Re-Record to Correct the Assignor Previously Recorded on Reel 9445 Frame 0299.
Mar 17, 1999
From: MITEL SEMICONDUCTOR LIMITED
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 009798/0040 →
Release of Security Interest
Mar 7, 2001
From: CANADIAN IMPERIAL BANK OF COMMERCE
To: MITEL CORPORATION; MITEL SEMICONDUCTOR AMERICAS, INC., A DELAWARE CORPORATION; MITEL, INC., A DELAWARE CORPORATION; MITEL SEMICONDUCTOR, INC., A DELAWARE CORPORATION
Reel/Frame 011590/0406 →