IP Library Assignment 005388/0475
Patent Assignment
Reel/Frame 005388/0475

Assignment of Assignors Interest.

Recorded: 1990-07-30 Pages: 2
Assignor
VICKERY, EARL
Executed: 1990-04-25
Assignee
HOECHST CELANESE CORPORATION
ROUTE 202-206 NORTH, A CORP. OF DE, SOMERVILLE, NEW JERSEY, 08876
Covered Property (1)
Coincinerator Apparatus and Method for Processing Waste Gases
Patent: 5,061,463 →
Application: 07/397,990 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 30, 1998
From: ADVANCED TECHNOLOGY MATERIALS, INC.
To: ATMI ECOSYS CORPORATION
Reel/Frame 008989/0895 →
Assignment of Assignor's Interest Jan 30, 1998
From: MESSER GRIESHEIM INDUSTRIES, INC.
To: ADVANCED TECHNOLOGY MATERIALS, INC.
Reel/Frame 008989/0900 →