IP Library › Assignment 027965/0369
Patent Assignment
Reel/Frame 027965/0369

Assignment of Assignor's Interest

Recorded: 2012-03-30 Pages: 2
Assignors
WAGNER, WAYNE M.
Executed: 2011-03-31
GRIFFITHS, ROBERT T.
Executed: 2011-03-31
Assignee
FIRESTONE BUILDING PRODUCTS COMPANY, LLC
250 WEST 96TH STREET, INDIANAPOLIS, INDIANA, 46260
Covered Property (1)
Wall Panel, Wall Panel Kit and Method
Patent: 8,800,231 →
Application: 13/435,861 →
Publication: US 2012/0247049
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 26, 2022
From: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
To: HOLCIM TECHNOLOGY LTD
Reel/Frame 060920/0869 →
Assignment of Assignor's Interest Aug 28, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 073030/0406 →