IP Library › Assignment 004352/0494
Patent Assignment
Reel/Frame 004352/0494

Assignment of Assignors Interest.

Recorded: 1984-12-24 Pages: 2
Assignor
DRAGE, DAVID J.
Executed: 1984-12-18
Assignee
TEGAL CORPORATION
A CORP OF CA, NOVATO, CALIFORNIA
Covered Property (1)
Plasma Reactor Having Slotted Manifold
Patent: 4,590,042 →
Application: 06/685,650 →
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 9, 1990
From: TEGAL CORPORATION, A CORP. OF DE
To: MOTOROLA, INC., A DE CORP.
Reel/Frame 005439/0781 →