Patent Assignment
Reel/Frame 004261/0820
Assignment of Assignors Interest.
Recorded: 1984-05-24
Pages: 2
Assignor
OCCIDENTAL CHEMICAL CORPORATION
Executed: 1984-04-26
Assignee
Covered Properties
(13)
Woodpulp Bleaching Process
Patent:
3,433,702 →
Application:
04/467,697 →
Simultaneous Production of Chlorine Dioxide and a Salt of a Strong Aci D
Patent:
3,933,987 →
Application:
05/072,941 →
Chlorine Dioxide Generating System
Patent:
3,816,077 →
Application:
05/145,669 →
Production of Chlorine Dioxide
Patent:
3,975,505 →
Application:
05/532,666 →
Method of Producing Chlorine Dioxide
Patent:
3,950,500 →
Application:
05/542,759 →
Production of Chlorine Dioxide
Patent:
3,976,758 →
Application:
05/556,379 →
Process for the Production of Chlorine Dioxide
Patent:
4,079,123 →
Application:
05/755,925 →
?
Patent:
4,156,713 →
Application:
05/836,103 →
Production of Chlorine Dioxide Having Low Chlorine Content
Patent:
4,216,195 →
Application:
05/907,432 →
Versatile Process for Generating Chlorine Dioxide
Patent:
4,206,193 →
Application:
05/970,823 →
Electrolytic Apparatus for the Manufacture of Alkali Metal Halate
Patent:
4,332,659 →
Application:
06/104,231 →
Kraft Mill Recycle Process
Patent:
4,288,286 →
Application:
06/126,594 →
Electrolytic Apparatus for the Manufacture of Alkali Metal Halate
Patent:
4,332,648 →
Application:
06/144,010 →
Related Assignments
(2)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name Effective April 1, 1982.
Jun 28, 1982
From: HOOKER CHEMICALS & PLASTICS CORP.
To: OCCIDENTAL CHEMICAL CORPORATION
Reel/Frame 004109/0487 →
Assignment of Assignors Interest.
Nov 10, 1983
From: OCCIDENTAL CHEMICAL CORPORATION
To: KEMANORD AB STOCKHOLM, SWEDEN A CORP. OF SWEDEN
Reel/Frame 004187/0740 →