IP Library › Assignment 005154/0475
Patent Assignment
Reel/Frame 005154/0475

Assignment of Assignors Interest.

Recorded: 1989-10-02 Pages: 1
Assignor
REDDY, VADDI B.
Executed: 1989-09-29
Assignee
Covered Property (1)
Process for Improving the Luminescence and Bulk Density of Niobium Activated Yttrium Tantalate X-Ray Phosphor
Patent: 4,925,702 →
Application: 07/416,199 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 28, 2008
From: OSRAM SYLVANIA, INC.
To: GLOBAL TUNGSTEN, LLC
Reel/Frame 021744/0231 →
Assignment of Assignor's Interest Oct 29, 2008
From: OSRAM SYLVANIA INC.
To: GLOBAL TUNGSTEN & POWDERS CORP.
Reel/Frame 021744/0744 →
Merger Oct 31, 2008
From: GLOBAL TUNGSTEN, LLC
To: GLOBAL TUNGSTEN & POWDERS CORP.
Reel/Frame 021763/0241 →