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Patent Assignment
Reel/Frame 071374/0356

Assignment of Assignor's Interest

Recorded: 2025-06-10 Pages: 5
Assignor
Assignee
HOLCIM TECHNOLOGY LTD
GRAFENAUWEG 10, ZUG, 6300, SWITZERLAND
Covered Property (1)
Peel and Stick Roofing Membranes with Cured Pressure-Sensitive Adhesives
Application: 19/035,388 →
Publication: US 2025/0257573
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 10, 2025
From: TANG, JIANSHENG; HUBBARD, MICHAEL J.
To: FIRESTONE BUILDING PRODUCTS COMPANY, LLC
Reel/Frame 071374/0206 →
Assignment of Assignor's Interest Sep 3, 2025
From: HOLCIM TECHNOLOGY LTD
To: AMRIZE TECHNOLOGY SWITZERLAND LLC
Reel/Frame 072793/0227 →