IP Library › Assignment 019232/0571
Patent Assignment
Reel/Frame 019232/0571

Assignment of Assignor's Interest

Recorded: 2007-05-01 Pages: 2
Assignors
NAUMANN, KARIN
Executed: 2003-12-01
OTT, FRANZ
Executed: 2003-12-05
KASS, CHRISTOF
Executed: 2003-12-09
Assignee
SCHOTT GLAS
POSTFACH 2480, MAINZ, 55014, GERMANY
Covered Property (1)
Method for Producing Borosilicate Glasses
Patent: 7,490,486 →
Application: 10/480,183 →
Publication: US 2004/0176237
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 14, 2005
From: SCHOTT GLAS
To: SCHOTT AG
Reel/Frame 015766/0926 →