IP Library › Assignment 043061/0431
Patent Assignment
Reel/Frame 043061/0431

Assignment of Assignor's Interest

Recorded: 2017-07-21 Pages: 5
Assignors
LI, HONG
Executed: 2012-03-12
WATSON, JAMES C.
Executed: 2012-03-14
Assignee
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET, CLEVELAND, OHIO, 44111
Covered Property (1)
Methods to Make Glass Compositions and Fibers Made Therefrom
Application: 15/408,946 →
Publication: US 2017/0121218
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 28, 2020
From: PPG INDUSTRIES OHIO, INC.
To: NIPPON ELECTRIC GLASS AMERICA, INC.
Reel/Frame 051724/0323 →
Assignment of Assignor's Interest Feb 7, 2020
From: NIPPON ELECTRIC GLASS AMERICA, INC.
To: ELECTRIC GLASS FIBER AMERICA, LLC
Reel/Frame 051843/0666 →