IP Library Assignment 034840/0340
Patent Assignment
Reel/Frame 034840/0340

Assignment of Assignor's Interest

Recorded: 2015-01-29 Pages: 3
Assignor
LI, HONG
Executed: 2015-01-23
Assignee
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET, CLEVELAND, OHIO, 44111
Covered Property (1)
Glass Compositions And Fibers Made Therefrom
Patent: 9,714,189 →
Application: 14/529,375 →
Publication: US 2015/0057143
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 →