IP Library › Assignment 013017/0544
Patent Assignment
Reel/Frame 013017/0544

Assignment of Assignor's Interest

Recorded: 2002-06-14 Pages: 2
Assignors
FAN, CHEN-WEN
Executed: 2002-06-11
GINGERICH, RICHARD G.W.
Executed: 2002-06-11
Assignee
OSRAM SYLVANIA INC.
100 ENDICOTT STREET, DANVERS, MASSACHUSETTS, 01923
Covered Property (1)
Long Life, White Light Emitting Electroluminescent Phosphor
Patent: 6,702,959 →
Application: 10/171,737 →
Publication: US 2003/0230741
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 →