Patent Assignment
Reel/Frame 025786/0591
Release of Security Interest
Recorded: 2011-02-10
Pages: 8
Assignor
Assignee
CHEMETALL FOOTE CORP.
348 HOLIDAY INN DRIVE, KINGS MOUNTAIN, NORTH CAROLINA, 28086
Covered Properties
(5)
Triorganotin Lithium, Process to Prepare Same and Anionic Polymerization Initiated Therewith
Patent:
5,502,129 →
Application:
08/242,648 →
Method for Removing Magnesium from Brine to Yield Lithium Carbonate
Patent:
6,143,260 →
Application:
09/351,956 →
Recovery of Lithium Compounds from Brines
Patent:
6,207,126 →
Application:
09/353,185 →
Hydrocarbon Soluble, Tin Functionalized Alkali Metals
Patent:
6,307,079 →
Application:
09/398,599 →
Recovery of Lithium Compounds from Brines
Patent:
6,497,850 →
Application:
09/707,467 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 13, 1994
From: HERGENROTHER, WILLIAM L.; SMITH, W. NOVIS; MURATORE, ANTHONY JOSEPH III; SIGLE, JAY C.
To: BRIDGESTONE CORPORATION; CYPRUS FOOTE MINERAL COMPANY
Reel/Frame 007008/0811 →
Assignment of Assignor's Interest
Aug 16, 1999
From: BORYTA, DANIEL ALFRED
To: CHEMETALL FOOTE CORPORATION
Reel/Frame 010174/0817 →
Assignment of Assignor's Interest
Sep 10, 1999
From: BORYTA, DANIEL ALFRED; KULLBERG, TERESITA FRIANEZA; THURSTON, ANTHONY MICHAEL
To: CHEMETALL FOOTE CORPORATION
Reel/Frame 010225/0143 →
Assignment of Assignor's Interest
Nov 10, 1999
From: MENIERE, JEROME
To: POSEIDON
Reel/Frame 010489/0017 →
Assignment of Assignor's Interest
Nov 10, 1999
From: HINTZE, MARK J.
To: CHEMETALL FOOTE CORPORATION
Reel/Frame 010372/0620 →
Change of Name
Aug 10, 2004
From: FOOTE ACQUISITION CORPORATION
To: CHEMETALL FOOTE CORP.
Reel/Frame 015056/0275 →
Merger
Aug 10, 2004
From: CHEMETALL FOOTE CORP.
To: FOOTE ACQUISITION CORPORATION
Reel/Frame 015000/0521 →
Change of Name
Aug 10, 2004
From: FOOTE ACQUISITION CORPORATION
To: CHEMETALL FOOTE CORP.
Reel/Frame 015000/0557 →
Change of Name
Aug 10, 2004
From: CYPRUS FOOTE MINERAL COMPANY
To: CHEMETALL FOOTE CORP.
Reel/Frame 015056/0272 →
Security Interest
Aug 10, 2004
From: CHEMETALL FOOTE CORP.
To: CREDIT SUISSE FIRST BOSTON, ACTING THROUGH ITS CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 015661/0813 →
Security Agreement
Feb 15, 2011
From: CHEMETALL FOOTE CORP.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 025795/0627 →
Change of Name
Apr 23, 2012
From: CHEMETALL FOOTE CORP.
To: ROCKWOOD LITHIUM INC.
Reel/Frame 028093/0372 →
Change of Name
Apr 24, 2012
From: CHEMETALL FOOTE CORPORATION
To: ROCKWOOD LITHIUM INC.
Reel/Frame 028123/0563 →
Termination and Release of Security Interest in Patents Filed at R/F 025795/0627
Oct 1, 2013
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
To: CHEMETALL FOOTE CORP.
Reel/Frame 031324/0815 →