IP Library › Assignment 014146/0280
Patent Assignment
Reel/Frame 014146/0280

Merger

Recorded: 2003-11-21 Pages: 13
Assignor
DISCOVERY CHEMICALS, INC.
Executed: 1995-06-30
Assignee
DISCOVERY ALUMINAS, INC.
3502 S. RIVERVIEW DRIVE, PORT ALLEN, LOUISIANA, 70767-0977
Covered Properties (3)
HC1 Adsorbent and Method for Making and Using Same
Patent: 5,316,998 →
Application: 07/878,857 →
Hcl Adsorbent and Method for Making and Using Same
Patent: 5,505,926 →
Application: 08/176,415 →
Method for Making an Hcl Adsorbent
Patent: 5,595,954 →
Application: 08/569,970 →
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 13, 1992
From: LEE, JOHN S.; PEARSON, MICHAEL J.
To: DISCOVERY CHEMICALS, INC.
Reel/Frame 006239/0573 →
Security Agreement Mar 4, 2004
From: ALMATIS AC, INC.
To: BANK OF NOVA SCOTIA, THE
Reel/Frame 014409/0402 →
Assignment of Assignor's Interest Aug 3, 2004
From: DISCOVERY ALUMINAS, INC.
To: ALMATIS AC, INC.
Reel/Frame 014934/0512 →
Release of Security Interest - Patents Sep 28, 2005
From: BANK OF NOVA SCOTIA
To: ALMATIS AC, INC.
Reel/Frame 016593/0730 →