IP Library Assignment 031097/0027
Patent Assignment
Reel/Frame 031097/0027

Assignment of Assignor's Interest

Recorded: 2013-08-28 Pages: 4
Assignors
ZHOU, WENSHENG
Executed: 2013-07-03
CARR, JOSEPH
Executed: 2013-07-03
HUBBARD, MICHAEL J.
Executed: 2013-07-25
Assignee
FIRESTONE BUILDING PRODUCTS CO., LLC
250 WEST 96TH ST., INDIANAPOLIS, INDIANA, 44260
Covered Property (1)
Coated Fabrics Including Expandable Graphite
Application: 13/798,413 →
Publication: US 2014/0205789
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 29, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 072740/0505 →