Patent Assignment
Reel/Frame 005016/0875
Assignment of Assignors Interest.
Recorded: 1989-02-06
Pages: 2
Assignee
ALUMINUM COMPANY OF AMERICA, A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Covered Property
(1)
Materials for Use as Fire Retardant Additives
Patent:
5,480,587 →
Application:
07/287,070 →
Related Assignments
(13)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Dec 16, 1999
From: ALUMINUM COMPANY OF AMERICA
To: ALCOA INC.
Reel/Frame 010461/0371 →
Security Interest
Mar 4, 2004
From: ALMATIS, INC.
To: BANK OF NOVA SCOTIA, THE
Reel/Frame 014394/0577 →
Assignment of Assignor's Interest
Aug 3, 2004
From: ALCOA WORLD ALUMINA LLC
To: ALMATIS, INC.
Reel/Frame 014934/0450 →
Assignment of Assignor's Interest
Aug 3, 2004
From: ALCOA INC.
To: ALCOA WORLD ALUMINA LLC
Reel/Frame 014934/0419 →
Security Agreement
Feb 7, 2006
From: ALMATIS, INC.
To: UBS LIMITED
Reel/Frame 017125/0639 →
Release and Termination of Security Interest in Trademarks and Patents
May 14, 2007
From: UBS LIMITED
To: ALMATIS INC.
Reel/Frame 019287/0095 →
Supplement to Security Agreement (Patents)
May 14, 2007
From: ALMATIS INC.
To: UBS LIMITED
Reel/Frame 019287/0132 →
Supplement to Security Agreement (Patents)
Jan 2, 2008
From: ALMATIS, INC.
To: UBS LIMITED
Reel/Frame 020309/0058 →
Release and Termination of Security Interest in Trademarks and Patents
Jan 2, 2008
From: ALMATIS, INC.
To: UBS LIMITED
Reel/Frame 020309/0040 →
Release from Security Agreement
Sep 30, 2010
From: UBS LIMITED
To: ALMATIS, INC,
Reel/Frame 025066/0754 →
Release and Termination of Intellecctual Property Collateral Recorded at Ree/Frame 014394/0577
Sep 30, 2010
From: THE BANK OF NOVA SCOTIA, AS SECURED PARTY
To: ALMATIS, INC.
Reel/Frame 025066/0786 →
Supplement to Security Agreement (Patents)
Oct 13, 2010
From: ALMATIS, INC.
To: WILMINGTON TRUST (LONDON) LIMITED, AS SECURITY AGENT
Reel/Frame 025126/0443 →
Assignment of Assignor's Interest
May 14, 2012
From: ALMATIS INC.
To: HUBER SPECIALTY HYDRATES, LLC
Reel/Frame 028203/0025 →