Patent Assignment
Reel/Frame 014007/0152
Certificate of Amendment
Recorded: 2003-04-29
Pages: 8
Assignor
SUPERIOR PROPANE INC.
Executed: 2003-02-26
Assignee
SUPERIOR PLUSE INC.
320 THE EAST MALL, C/O ERCO WORLDWIDE, TORONTO, ONTARIO, M9B 6C7, CANADA
Covered Property
(1)
Electrochemical Processing of Aqueous Solutions
Patent:
5,122,240 →
Application:
07/535,165 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 9, 1990
From: COWLEY, GERALD; LIPSZTAJN, MAREK; TWARDOWSKI, ZBIGNIEW
To: TENNECO CANADA INC.
Reel/Frame 005383/0147 →
Assignment of Assignors Interest.
Aug 25, 1992
From: TENNECO CANADA INC., A CORP. OF ONTARIO
To: STERLING CANADA, INC., A CORP. OF DE
Reel/Frame 006251/0006 →
Security Interest
Aug 25, 1992
From: STERLING CANADA, INC. A DE CORP.
To: BANK OF NOVA SCOTIA, THE
Reel/Frame 006258/0484 →
Release of Security Interest
May 8, 1995
From: BANK OF NOVA SCOTIA, THE
To: STERLING CHEMICALS, INC
Reel/Frame 007467/0397 →
Assignment of Assignor's Interest
Nov 12, 2002
From: STERLING CANADA, INC.
To: STERLING PULP CHEMICALS, LTD.
Reel/Frame 013240/0018 →
Record to Correct the Assignee on a Change of Name Document
Dec 23, 2003
From: SUPERIOR PROPANE INC.
To: SUPERIOR PLUS INC.
Reel/Frame 014822/0173 →
Assignment of Assignor's Interest
Nov 25, 2008
From: SUPERIOR PLUS INC.
To: SUPERIOR PLUS INCOME FUND
Reel/Frame 021876/0696 →
Assignment of Assignor's Interest
May 5, 2010
From: SUPERIOR PLUS INC.
To: SUPERIOR PLUS LP
Reel/Frame 024411/0122 →