Patent Assignment
Reel/Frame 005132/0306
Assignment of Assignors Interest.
Recorded: 1989-08-04
Pages: 4
Assignor
COWPLAND, MICHAEL C. J.
Executed: 1988-05-02
Assignee
Covered Properties
(4)
Tone Decoding Circuit
Patent:
4,273,965 →
Application:
06/023,999 →
Saccharification of Starch Hydrolysates
Patent:
4,335,208 →
Application:
06/129,314 →
Printer
Patent:
4,392,206 →
Application:
06/133,586 →
Dial Tone Detector
Patent:
4,747,131 →
Application:
06/898,590 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jan 28, 1982
From: NORMAN, BARRIE E.
To: NOVO INDUSTRI A/S
Reel/Frame 003945/0903 →
Assignment of Assignors Interest.
Jan 27, 1988
From: MITEL CORPORATION, A CANADIAN COMPANY
To: MITEL DATACOM INC., A DE CORP
Reel/Frame 004824/0233 →
Assignment of Assignor's Interest
Mar 22, 1999
From: MITEL, INC.
To: CANADIAN IMPERIAL BANK OF COMMERCE, AS SECURED PARTY
Reel/Frame 009827/0701 →
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 →