Patent Assignment
Reel/Frame 006627/0966
Assignment of Assignor's Interest
Recorded: 1993-08-05
Pages: 2
Assignor
BROOKS, GARY EUGENE
Executed: 1993-03-04
Assignee
EXXON CHEMICAL PATENTS INC.
P.O. BOX 710, 1900 E. LINDEN AVE., LINDEN, NEW JERSEY, 07036
Covered Property
(1)
Treatment of Fresh Water for Zebra Mussel Infestation
Patent:
5,256,310 →
Application:
08/018,924 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 10, 1997
From: EXXON CHEMICAL PATENTS, INC.
To: NALCO/EXXON ENERGY CHEMICALS, LP
Reel/Frame 008376/0134 →
Assignment of Assignor's Interest
Jan 28, 2000
From: NALCO/EXXON ENERGY CHEMICALS L.P.
To: VULCAN CHEMICAL TECHNOLOGIES, INC.
Reel/Frame 010579/0549 →
Merger
Aug 3, 2005
From: VULCAN CHEMICAL TECHNOLOGIES, INC.
To: BHJ CHEMICAL COMPANY, LLC
Reel/Frame 016345/0090 →
Nunc Pro Tunc Assignment
Aug 3, 2005
From: BHJ CHEMICAL COMPANY, LLC
To: VULCAN MATERIALS COMPANY
Reel/Frame 016345/0099 →
Assignment of Assignor's Interest
Jun 2, 2006
From: VULCAN MATERIALS COMPANY; VULCAN CHLORALKALI, LLC
To: BASIC CHEMICALS COMPANY, LLC
Reel/Frame 017730/0078 →
Merger
Sep 21, 2007
From: BASIC CHEMICALS COMPANY, LLC
To: OCCIDENTAL CHEMICAL CORPORATION
Reel/Frame 019850/0911 →